building construction

Republic of the Philippines D i ED Department of Education l'fl

PUBLIC TECHNICAL- !EPARTMF.NT OF t::DliCATIOl\

VOCATIONAL

COMPETENCY-BASED LEARNING MATERIAL

SECOND YEAR

BUILDING CONSTRUCION (ROUGH CARPENRY NC II)

•-n ~EinAt t'ifilii IEUlwP AWi.P.AJ.JI jflJ

Unit of Competency: PREPARE CONSTRUCTION MATERIALS AND TOOLS

Module No.: 1 Module Title: Preparing of Construction

Materials and Tools

ACKNOWLEDGEMENT

Copyright Department of Education 2008

First Published JUNE 2008

This draft was prepared at the Competency-Based Learning Materials Development Workshop conducted at the Marikina Hotel, Marikina City on February 18-22, 2008.

This leaming instrument was developed by the following personnel:

Technology Teachers:

• Mr. Arnold M. Mendoza • Mr. Agustin s. Minia • Mr. Joel L. Rabago • Mr. Arturo B. Mirador • Mr. Albino T. Luis • Mr. Benito G. Lazo

Contextual Teachers:

• Mr. Ronal B. Gapusan

Facilitator:

• Mr. Jose D. Gonzales Jr.

Encoder:

• Mrs. AnaLiza D. Dulos • Ms. Gertrudes J. Hermo

This work was produced with funding provided by the Department of Education.

REFERENCES AND FURTHER READING:

• Simplified Methods on Building Construction First Edition By: Max B. Fajardo Jr.

• Industrial Technology Experimental Edition By: SEPD Series

• Building Construction/House Wiring, House Plumbing and Estimate

First Edition By: Jose Lubrica

• Simplified Construction Estimate Third Edition By: Max B. Fajardo Jr.

• Civil Technology First Edition By: Rd. Eufemio P. Valdriz

TABLE OF CONTENTS

Page How to Use this Module ..................................................................... i Introduction ...................................................................................... ii Technical Terms ............................................................................... iii Learning Outcome #1 Identify Tools and Materials Application to a

Specific Job Construction .............................. 1 • Learning Experiences I Activities ............................................ 2 • Information Sheet # 1. 1 ............................................................ 3 • Self-Check # 1.1 ....................................................................... 4 • Information Sheet # 1.2 ............................................................ 5 • Self Check t #1.2 ..................................................................... 6

Learning Outcome #2 Acquire Appropriate Materials and Tools ........ 7 • Learning Experiences I Activities ............................................ 8 • Information Sheet #2. 1 ............................................................ 9 • Self-Check #2.1 ...................................................................... 10 • Information Sheet #2.2 ........................................................... 11 • Self Check t #2.2 .................................................................... 12

Learning Outcome #3 Inspect and Check Tools and Materials · Received ........................................................ 13

• Learning Experiences I Activities ........................................... 14 • Information Sheet #3.1 ........................................................... 15 • Self-Check #3.1 ...................................................................... 16 • Answers Key ........................................................................... 17

HOW TO USE THIS MODULE

Welcome to the Module in "Preparing or Construction Materials and Tools". This module contains training materials and activities and activities for you to complete.

The unit of competency "Prepare Construction Materials and Tools " contains the knowledge, skills and attitudes for a Masonry NC I course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcomes there are Information Sheets, Job Sheets, Operation Sheets. Follow these activities on our own and answer the Self-Check at the end of each learning activity.

If you have questions, don't hesitate to ask your facilitator assistance.

Recognition or Prior Learning (RPL)

You may already have some or most of the knowledge and skills covered in this module because you have:

o been working for some time o already completed training in this area

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them formally recognized so you don't have to do the same training again. If you have a qualification or Certificate of Competency form previous training show it to your teacher. If the skills you acquired are still current and relevant module, they may become part of the evidence you can present for RPL.If you are not sure about the currently of your skill, discuss this with your trainer.

After completing this module ask your teacher to assess your competency. Result of your assessment will be recorded in your competency profile. All the learning activities are designed for you to complete at your own pace.

Inside this module you will find the activities for you to complete followed by relevant information sheets each learning outcome. Each learning outcome may have more than one learning activity.

Date: Page# Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS i

Program/Course :MASONRY NC I

Unit of Competency :Prepare Construction Materials and Tools

Module :Preparing Construction Materials and Tools

INTRODUCTION: This module contains information and suggested learning

activities on Masonry . It includes instruction and procedure on how Prepare Construction Materials and Tools .

Completion of this module will help you better understand the succeeding module on Observing Procedures, specifications and Manual ..

This module consist of 3 learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided to ascertain to yourself and your teacher that you have acquired the knowledge necessary to perform the skill portion of the particular learning outcome.

Upon completing this module, report to your instructor for assessment to check your achievement of knowledge and skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.

SUMMARY OF LEARNING OUTCOMES: Upon completing this module the trainees/ students should be

able to:

LO 1. Identify materials and tools applicable to a specific construction job.

L02. Acquire appropriate materials and tools. L03. Acquire and inspect materials.

ASSESSMENT CRITERIA: 1. Tools and materials are identified per job 2. Tools are classified according to their function and per job

requirements. 3. Materials are classified according to their uses for specific

construction project. 4. Tools and materials are selected per job requirement.

PREREQUISITES: None

Date: Page# Version No.1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS ii

TECHNICAL TERMS

Bill is a statement of payment due to goods and services

Damage is a destruction, injury, or harm to a person or thing.

Job is a piece of work of a definite extent or character fro a set of fee.

List is a series of words and numbers

Material is a stuff upon which a thing is made

Quantity is a number of amount

Tool is a simple implement, as a hammer, saw, spade chisel etc. use in work

Work is an activity needing effort

Date: Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS

Page#

iii


Unit of Competency :PREPARE CONSTRUCTION MATERIALS


Learning Outcome #!

Identify tools and materials applicable to a specific job construction job.

Assessment Criteria:

1. Tools and materials are identified per job requirements 2. Tools are classified according to their function and per

job requirements. 3. Materials are classified according to their uses for

specific construction

Resources: References Tools/Equipment, etc.- Should conform with the Contextual learning Matrix (Get from the conditions of the CBC)

Date: LO 1. IDENTIFY TOOLS AND MATERIALS APPLICABLE TO A SPECIFIC CONSTRUCTION JOB

Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS

Page#

1

LEARNING EXPERIENCES /ACTIVITIES LO. no. 1- Identify Materials and Tools Applicable to Job

Learning Activities Special Instruction

1. Read Information Sheet 1-1 * Information Sheet 1-1 on Types and Uses of Construction Materials and * Answer the Self-Check without Tools looking at the Information Sheet

2. Answer self -check no. 1-1 to test your knowledge on * Answer Key 1-1 Types and Uses of Construction Materials and Tools

3. Compare Answers to Answers Key 1-1

4. If you miss some of the items, go over again very carefully the information sheet

5. When ready, you can proceed to the next activity

1. Read Information Sheet 1-2 .*Information Sheet 1-2 on Description on Materials and Tools * Answer the Self-Check without

2. Answer Self -Check no. 1-2 looking at the Information Sheet to test your knowledge on Description of Materials and * Answer key 1-2 Tools

3. Compare your Answers to Answer Key 1-2


5. When ready, you can proceed to the the next activity

Date: LO 1. IDENTIFY TOOLS AND MATERIALS APPLICABLE TO A SPECIFIC CONSTRUCTION JOB Page#

Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS 2

INFORMATION SHEET 1-1

Types and Uses of Construction Materials and Tools

This lesson you will identify Materials and Tools applicable to a job.

Materials Uses

Lumber Construction/Furniture Nails Construction I Furniture Screw Construction I Furniture G.l wire Construction Cement Construction Sand Construction Gravel Construction Water Construction Steel Reinforcement Construction G. I Sheet Construction

Tools Uses

Saw Cutting Square Testing Level hose Testing Level bar Testing Hammer Driving Chisel Cutting Plane Smoothing Drill bit Boring Oil stone Sharpening Trowel Finishing



SELF....; CHECK:l·l ,

Write opposite the given materials and tools their corresponding uses on your answer sheet on a sheet of paper.

Materials Uses

Lumber Nails Screw G.I wire Cement Sand Gravel Water Steel Reinforcement G. I Sheet

Tools Uses

Saw Square Level hose Level bar Hammer Chisel Plane Drill bit Oil stone Trowel

Date: LO 1. IDENTIFY TOOLS AND MATERIALS APPLICABLE TO A SPECIFIC CONSTRUCTION JOB Paoe# Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS 4

Information Sheet no.l- 2 Description of Materials and Tools

In this lesson you will describe the materials and tools according to their description per job requirement.

Materials

Lumber a sawn Timber Nails are made of metal used for fastening Cement a powder substance mixed with water Sand a fine gritty , substance found the shore and desert Plywood is a thin cross laminated sheet of wood

Tools

Pull-push-rule is used for measuring long distances Claw hammer is used for driving and pulling out nails Cross-cut-saw is a tool used for cutting across the grain Ripsaw is used for cutting along the grain Plumb-bob is used for vertical alignment Try square is used to test the squareness of a stock Hack saw is a fine toothed saw used to cut metals and pipes Level bar is a tool used in checking vertical and horizontal position



PaQe#

5

Self-Check 1-2 s .

Direction: Supply the blank with what is asked. Write your answer on your answer sheet.

_____ 1. It is a thin cross laminated sheet of wood _____ 2. This is made of metal used for fastening. ______ 3. It is a powder substance mixed with water. ______ 4. It is a fine, dry, gritty substance mixed with water ______ 5. It is a sawn timber

6. It is used for measuring long distances. ______ 7. It is used for driving and pulling out nails ______ .8. It is a tool used for cutting along the grain. ______ 9. It is used for vertical alignment. ______ 1 0. It is a tool used to test the squareness of a stock.




Unit of Competency :PREPARE CONSTRUCTION MATERIALS


Learning Outcome #2

Acquire appropriate materials and tools.


1. Needed materials and tools are listed per job requirements.

2. Materials and tools are requested according to the prepared list.

3. Request is done as per describe standard operating procedure (SOP).

4. Materials and tools are substituted and provided without sacrificing cost and quality of work.

Resources: References Tools/ Equipment, etc.- Should conform with the Contextual learning Matrix (Get from the conditions of the CBC)

Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS

LEARNING EXPERIENCES I ACTMTIES LO. no. 2~ Acquire appropriate materials and tools


1. Read Information Sheet 2-1 * Information Sheet 2-1 on Requisition procedure

2. Answer Self -Check no. 2-1 *Answer the Self-Check without to test your knowledge on looking at the information sheet Requisition procedure

3. Compare your Answers to * Answers key 2-1 Answers key 2-1

4. If you miss some of the items , go over again very carefully the information sheet


1. Read Information Sheet 2-2 .*Information Sheet 2-2 on Requested Materials and Tools According to Prepared * Answer the Self-Check without list looking at the Information Sheet

2. Answer Self -Check no. 2-2 to test your knowledge on * Answers Key 2-2 Requested Materials and Tools According to Prepared list

3. Compare your Answers to Answers key 2-2



Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Page# Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS 8


L0.2 Requisition Procedure

The information that follows will teach you how to accomplish form in order to acquire materials.

Procedure:

1. State the name of the project and date when you requisition 2. Fill in the classification of the project and its purpose 3. Write the number of available materials 4. List the unit of materials to be requisitioned 5. Enumerate the materials with their description 6. List the cost per unit and the total cost. 7. Write your name as requisitioner. 8. Secure the approval of authorities concerned

SAMPLE OF A REQUISITION FORM

S tdP. tBllt' B d ugges e rojeC : uem oar Balance on Requisition Materials and Unit

Total Hand Quantity Unit Description price

1 Piece %Plywood p 700.00 1 Liter Stain Maple P110.00 1 Kilo Finishing nail # p 30.00

11/2 1 Foot Sand Paper p 50.00 1 Liter QDE Boysen p 150.00

{Green) 1 Liter Thinner {Lacguer) p 80.00 1 Piece Paint brush #2 p 20.00

P1040.00

REQUISITIONER VOCATIONAL SCHOOL ADMINISTRATOR

SUPPLY OFFICER

Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS

Page#

9

SELF-CHECK N0.2-l

Direction : Fill up the requisition form use another shhet for your answer.

11 • d Suggested project Bu ebn Boar Balance on Requisition Materials and Unit

Total Hand Quantity Unit Description price

Teacher examines and inspects the output by using the following scoring guide.

Criteria

1. Accuracy 2. Observance of the sequence of steps 3. Readability of Information 4. Neatness of work

Rating

40% 30% 20% 10% 100%

Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Version No. 1 PREPARING CONSTRUCTION MATERIALS AND TOOLS

Paae#

10

Information Sheet no.2-2

Requested materials and tools according to prepared list

Bill or Materials

A bill of materials is a list of all things needed in a project together with their description, sizes and amount or price. All information needed should be in the bill of materials

Parts or a Bill or Materials 1. Quantity tells the amount of materials to be purchased 2. Unit gives the measure of materials to be purchased 3. Description states the detailed name of materials 4. Unit cost gives the price of each materials 5. Amount is the cost of all materials

s uggeste d ProJect: B 11 . u etin Boar d

Quantity Unit Materials and Unit Total Description price

1 Piece %Plywood p 700.00 1 Liter Stain Maple P110.00 1 Kilo Finishing nail # p 30.00

11/2 1 Foot Sand Paper p 50.00 1 Liter QDE Boysen p 150.00

(Green) 1 Liter Thinner (Lacquer) p 80.00 1 Piece Paint brush #2 p 20.00

P1040.00

Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Page# Version No. 1 PREAPARING OF CONSTRUCTION MATERIALS AND TOOLS 11

SELF-CHECK N0.2-2

Directions: Complete the following bill of materials with the missing information based on the given project. Write your answer on a piece of paper.

Given Project: Bulletin Board.

Quantity Unit Unit Total price

1 %Plywood 1 Liter Stain Maple P110.00 1 Finishing nail # p

11/2 Sand Paper p 50.00 QDE Boysen p {Green)

Liter Thinner (Lacquer) p 80.00 1 Paint brush #2 -

Date: LO 2. ACQUIRE APPROPRIATE MATERIALS AND TOOLS Version No. 1 PREPARING CONSTRUCTION MATERIALS AND TOOLS

Page#

12


Unit of Competency :PREPARE CONSTRUCTION MATERIALS AND TOOLS


Learning Outcome #3

Inspect and check tools and materials received ..


1. Materials and tools are received and inspected per quantity and specification based on requisition.

2. Tools and materials are checked for damages and manufacturing.

3. Materials and tools received are handled with appropriate safety devices.

Resources: References Tools/ Equipment, etc.- Should conform with the Contextual learning Matrix (Get from the conditions of the CBC)

Date: LO 3. INSPECT AND CHECK TOOLS AND MATERIALS RECEIVED Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS

LEARNING EXPERIENCES l ACTIVITIES . LO. no. ~- Inspect and che~k materials and tools received


1. Read Information Sheet 3 * Information Sheet 3 on Inspection and Checking of Tools Received * Answer the Self-Check without

2. Answer Self -Check no. 3 to looking at the information sheet test your knowledge on Inspection and Checking of * Answer key 3 Tools Received



Date: LO 3. INSPECT AND CHECK TOOLS AND MATERIALS RECEIVED Page# Version No. 1 PREPARING OF CONSTRUCTION MATERIALS AND TOOLS 14

INFORMATION SHEET NO. 3-1

Acquire and Inspect Materials/Tools Received

In acquiring materials, it is important that you inspect and check them for defects and damage so that they can be replaced. In addition you need to handle carefully and store them safely so they will last.

1. Check if the materials and tools are complete in terms of quantity and specification (number of pieces, length, width, etc.)

2. Check the working condition of each materials and tool 3. Check the accessories of each material and tool. See to it that

nothing is missing. 4. If any of the materials or tools is found missing or defective,

report it immediately to the supply officer or teacher. 5. Get replacement for the materials and tools if found defective. 6. Sign the requisition form as you receive materials and tools. 7. Store the received materials and tools to a safe area or store

room nearest your workplace. 8. Always handle carefully the materials and tools.

Date: LO 3. INSPECT AND CHECK TOOLS AND MATERIALS Page# Version No. 1 PREPARING CONSTRUCTIN MATERIALS AND TOOLS 15

SELF-CHECK# 3-1

Direction: Check the materials and tools that are being received in the checklist. Put X if the materials and tools are not in good condition and ...J check if in good condition

Tools and Materials Remarks 1. 1 piece % plywood 2. 1 liter satin maple 3. 1 kilo finishing # 1 lf2 4. 1 foot sand paper 5. 1liter qde boysen (green} 6. 1 liter thinner (lacquer) 7. 1 piece paint brush

Date: LO 3. INSPECT AND CEHCK TOOLS AND MATERIALS I Paqe# J Version No. 1 PREPARING CONSTRUCTION MATERIALS AND TOOLS I 16 I

ANSWERS KEY

LOl. (Self-Check #1-1)

USES

1. Construction/Furniture 2. Construction/Furniture 3. Construction/Furniture 4. Construction/Furniture 5. Construction I Furniture 6. Construction/Furniture 7. Construction J Furniture 8. Construction/Furniture 9. Construction/Furniture 10. Construction/ Furniture

L02. (Self-check # )

Date:

1. Cutting 2. Testing 3. Testing 4. Testing 5. Driving 6. Paring/Cutting 7. Smoothing 8. Boring 9. Sharpening 10. Finishing

Version No 1 . PREPARING CONSTRUCTION MATERIALS AND TOOLS

Page#

17

ANSWERS KEY

LO 1. Self-Check #1-2

1. Plywood 2. Nails 3. Cement 4.Sand 5. Lumber 6. Pull-push rule 7. Claw hammer 8. Rip saw 9. Plumb-bob 10. Try-square

LO 2. Self-Check # 2-1

1. 1 Pc% Plywood P 70.00 2. 1 Liter Wood Stain (Maple) P110.00 3. 1 Kl. 1 % Finishing Nails P 75.00 4. 2 pes. # 180 Sandpaper P 30.00 5. 2 pes. # 200 Sandpaper P 30.00 6. 1 Liter Blackboard Paint QDE

Boysen Green P 120.00 7. 2 Bottles Paint Thinner P 50.00 8. 2 pes. Paint Brush P 50.00

Date:

LO 2. Self-Check #2-2

1. Description 2. Piece 3. P700.00 4. kilo 5.P30.00 6. 1 7. Foot 8. 1 9.P150.00 10. 1 11. Liter 12. Piece 13. P20.00 14. P1040.00

LO 3 Self-Check # 3-1

1. ...; 2 . ...; 3. X 4 . ...; 5 . ...; 6. X 7 . ...;

Version No. 1 PREPARING CONSTRUCTION MATERIALS AND TOOLS

Page#

18

Republic of the Philippines De .. ED Department of Education ,.

PUBLIC TECHNICAL-VOCATIONAL r>HARTMF.NT Of J::I)UCATIOl\

HIGH SCHOOLS


SECOND

BUILDING CONSTRUCTION (MASONRY NC I) Unit of Competency: Observe Procedures, Specifications and Manuals of Instruction

M d 1 N . 2 Module Title: Observing Procedures, 0 u e o.. Specifications and Manuals of Instruction

ACKNOWLEDGEMENT



This draft was prepared at the Competency -Based Materials Development Workshop conducted at the Marikina Hotel, Marikina City on February 18-22 ,2008

This learning instrument was developed by the following personnel:


• Mr. Arnold M. Mendoza • Mr. Agustin s. Minia • Mr. Carlos V. Pacis • Mr. Joel L. Rabago • Mr. Arturo B. Mirador • Mr. Mr. Albino B. Mirador • Mr. Mr. Benito G. Lazo


• Mr. Ronald B. Gapusan

Facilitator:


Encoder: • Mrs. Ana Liza D. Dulos • Ms. Gertrudes J. Hermo

This work was produced with funding provided by the Department of Education


• Simplified Methods on Building Construction First Edition

By: Max B. Fajardo • Industrial Technology

Experimental Edition By: SEDEP Series



• Simplified Construction Estimate Third Edition

By: Max B. Fajardo Jr.

• Civil Technology First Edition

By: Dir. Eufemio P. Valdriz

TABLE OF CONTENTS

Page

How to Use this Module .......................................................................... i Introduction .......................................................................................... ii Technical Terms ................................................................................... iii Learning Outcome #1 Identify and interpret Specification

/Manuals ............................................................... 1 • Learning Experiences/ Activities ................................................... 2 • Information Sheet # 1-1 ................................................................. 3 • Self Check #1-1 ............................................................................ 4

Learning Outcome #2 Apply Information Derived from Manuals .............................................................. 5

• Learning Experiences/ Activities ................................................... 6 • Information Sheet #2-1 .............................................................. 7-8 • Self Check# 2-1 ........................................................................... 9 • Information Sheet #2-2 ............................................................... 10 • Self Check #2-2 .......................................................................... 11 • Activity #2-3 ............................................................................... 12 • Self Check 2-3 ............................................................................ 13 • Answer Key . . . . . . .. .. . .. . . . . . .. . . . . . . . . . . . . .. .. . . . . . .. . .. . . . . . . .. .. .. . . . . . . . .. . . . . .. . . .. . . . 14

HOW TO USE THIS MODULE Welcome to the module in observing procedures, specifications

and manuals. This module contains training materials and activities for you to complete.

This unit of competency observes procedures. specifications and manuals for instruction contain the knowledge, skills and attitudes required for a MASONRY NC-1 course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcome there are Information Sheets, Job Sheets , Operation Sheets and Activity Sheets. Follow these activities on your own and answer the Self-Check at the end of each learning activity.

If you have questions, don't hesitate to ask your facilitator for assistance.

Recognition of Prior Learning (PRL)

You may already have some or most of the knowledge and skills in this module because you have:

• been working for sometime • already completed training in this area

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them formally recognized so you don't have to do the same training again. If you have a qualification or Certificate of Competency from previous training shows it to your teacher. if the skills you acquired are still current and relevant to this module they may become part of the evidence you can present for RPL. If you are not sure about the currency of your skills, discuss this with your teacher.


Inside this module you will find the activities for you to complete followed by relevant information sheets for each learning outcome. Each learning outcome may have more than one learning activity

r:D::..::a::.::te'-: ------1 OBSERVE PROCEDURES, SPECIFICATIONS AND MANUALS OF Version No.1 INSTRUCTION

Program j Course

Unit of Competency

Module

INTRODUCTION:

'. Masonry NC-1

Observe Procedures, Specifications and Manuals of Instruction

Observing Procedures, Specifications and Manuals of Instruction

This module contains information and suggested learning activities on Masonry NC II. It includes on how to observe procedures. specifications and manuals of instruction.

Completion of this module will help you better understand the succeeding module on performing mensuration and calculations.

This module contains of 2 learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided to ascertain to yourself and your instructor that you have acquired the knowledge necessary to perform the skill portion of the particular learning outcome.

Upon completing this module, report to your teacher for assessment to check your achievement of knowledge an skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.

SUMMARY OF LEARNING OUTCOMES

Upon completion of the module the trainee/students should be able to:

LOl- Identify and interpret specifications /manuals L02- Apply information derived from manuals

ASSESSMENT CRITERIA

Refer to assessment criteria oflearning outcomes #1-2 of this module.

PREQUISITES

None

I Date: Feb 18-22, 2008

I Version No. I OBSERVE PROCEDURES, SPECIFICATIONS AND MANUALS OF I INSTRUCTION

Page#

ii

Accessing Catalogues

Construction sector Data

Instructional Materials Manual

Store

Storing Cabinet

Specification

Version

TECHNICAL TERMS

is the process of entering information or data refer to the book containing list of items, object or materials I parts refers to the group or field of specialization refers to the factual information or applied to any given task are reading materials, such as books, manuals, video tapes, cd's and other related item. a certain book catalogues that explain how to use a certain materials, tool or equipment. refers to the process of keeping the manuals or any documents to prevent from being damaged is a wooden or steel enclosure where to store manuals and catalogues. refers to the descriptive characteristics of a certain manual, job or types of work. refers to the style or way on how certain data are encoded.

Date: OBSERVE PROCEDURES, SPECIFICATIONS AND MANUALS OF Page# Version No. 1 INSTRUCTION iii

Program I Course

Unit of Competency

Module

MASONRY NC I



Learning Outcome #1: Identify and Interpret specifications/manuals


1. Manuals are identified and accessed as per job requirement. 2. Version and date of manuals are checked to ensure correct

specifications and procedures are identified.

Resources: References, Tools/ Equipment, etc. -Should conform with the Contextual Learning Matrix (Get from the conditions ofthe CBC)

Date: L01. IDENTIFY AND INTERPRET SPECIFICATION/MANULAS

Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION

LEARNING EXPERIENCES/ ACTIVITIES

Learning Outcome #1: Identify and Interpret Specifications/Manuals

Learning Activities Special Instructions

1. Read Information Sheet # 1-1 on • Information sheet # 1-1 the Types of Manuals Used in Types of Manuals Used in Construction Sector and Accessing Construction Sector and Information and Data Accessing Information and

2.Answer Self-checks# 1-1 to test Data your knowledge on Types of Manuals Used in Construction • Answer Self-Check without Sector and Accessing Information looking at the information and Data. sheet.

3. Compare your answers to • Answers key # 1-1 Answers key # 1-1

4. If you miss some of the items go over go back to the Information Sheet.

5. When ready, you can proceed to the next activity.

Date: LO~. IDENTIFY AND INTERPRET SPECIFICATIONIMANULAS Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION

INFORMATION SHEET'#l-1

Types of Manuals used in Constructional Sector

Manuals I catalogues should be identified as per job description. They must be updated and checked to ensure their content is updated, manuals I catalogues should be stored properly to avoid damage.

TYPES OF MANUAL • Operator Manual is called owners manual, instructional book, and

handbook. It shows how to safely operate and use a machine. Usually it includes basic maintenance, safety information and specifications.

• Parts Manual is also called parts book, parts catalog, or spare parts list, used by representatives or dealer. it contains exploded of all parts, their relationship and location. Usually it includes the part number and brief description.

• Service Manual is also called shop, repair, workshop and technical manual. Some of the types are very detailed while some are shortened versions or specific areas of repair -ex. Hydraulic system only.

Date: L01.1DENTIFY AND INTERPRET SPECIFICATION/MANULAS Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION

SELF-CHECK #1-1

Directions: Write the letter of the correct answer on your answer sheet.

1. It is also called as owners manual. a. parts manual c. operator manual b. service manual d. diagnostic manual

2. Which is not included in an operator's manual? a. basic maintenance c. specification b. safety information d. parts number

3. It is a type of manual where the part number and brief description are indicated. a. operator c. service b. part d. repair

4. It is also called as the shopjrepair manual a. service c. part b. repair d. operator

5. Which is not included on the service manual? a. shop c. technical b. repair d. none of them

6. This refers to the steps in performing certain task. a. procedure c. specification b. instruction d. manual

7. It is a type of manual where entries are very detailed. a. parts c. operator b. service d. shop

8. It is also called book manual or catalog manual. a. repair c. parts b. service d. shop

9. This refers to the descriptive characteristics or materials/tools. a. specification c. data b. version d. manual

10. it is a type of manual where basic maintenance and sl;lfety information.

a. service c. repair b. shop d. open book

Date: LOt IDENTIFY AND INTERPRET SPECIFICATIONIMANULAS


Page#

4

Program/ Course

Unit of Competency

Module

MASONRYNC I



Leaming Outcome #2: Apply information derived from manuals


1. Work steps are correctly identified in accordance with manufacturer's specifications.

2. Manual Data are applied according to the given tasks. 3. Adjustments are interpreted in accordance with information

contained on the manual on specification. 4. Manuals on specifications are stored appropriately to prevent

damage. 5. Manual on specifications are accessed and updated if required in

accordance with company requirements.

Resources: References, Tools/ Equipment, etc. -Should conform with the Contextual Learning Matrix (Get from the conditions of the CBC)

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS



Learning Outcome #2: Apply Information derived from Manuals


1. Read Information Sheet# 2-2 on • Information sheet #2-2 on Storing Manuals Safety Storing Manuals Safely

2. Answer Self-Check # 2-2 to test your knowledge on Storing Manuals Safely

3. Compare your answers to • Answer Self-Check without Answers key # 2-2 looking at the information

4. If you miss some of the items go sheet. over again very carefully the • Refer to Answers Key 2-2 Information Sheet.


1. Read Activity Sheet # 2 on Storing • You can seek the Manuals Safely assistance of your teacher

2. After reading the activity Sheet, or any of the advanced perform the task by following the students procedures.

3. Evaluate your output by comparing • Refer to performance it to Self-check# 1 Standard Self-Check.

4. If you failed to do so, re-perform the task until you perfect it.

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION

INFORMATION SHEET# 2-1

APPLICATION OF MANUALS/SPECIFICATION

An owner manual (also called instruction manual) is an instructional book or booklet that is supplied with almost all technologically advanced consumer product such as vehicles, appliances and computer peripherals. Information contained in the owners' manual typically includes:

• Safety instructions; for liability reasons these can be extensive, often including warning against doing things that no intelligent person would consider doing.

• Assembly instruction; for products to arrive in pieces for easier shipping.

• Installation instruction; for production that need to be installed in home workplace

• Setup instructions; for devices that keep track of time or which maintain user accessible state

• Normal usage instructions

• Programming instructions; for microprocessor controlled product such as VCRs, programmable calculators and synthesizers

• Maintenance instructions.

• Troubleshooting instruction; for when the product does not work as expected.

• Service Location; for when the product requires repair by a factory authorized technician.

• Regulatory code compliance information; for example with respect to safety or electromagnetic interference.

• Product technical specifications.

• Warranty information: sometimes provided as a separate sheet.

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS Page# Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION 7

Until the last decade or two of the twentieth century it was common for an own manual to include detailed repair information, such as a circuit diagram; however, as products became more complex this information was gradually relegated to specialized service manual , or dispensed with entirely , as devices became too inexpensive to be economically repaired.

Owner manuals for simpler devices are often multilingual so that the same boxed product can be solved in many different markets. Sometimes the same manual is shipped with a range of related products so the manual will contain a number of sections that apply only to some particular model in the product range.

With increasing complexity of modern devices, may owners manual have become so large that separate Quickstart is provided. Some owner's manuals for computer equipment are supplied on CDROM to cut down on manufacturing costs, since the owner is assumed to have a computer able to read the CD-ROM. Another trend is to supply an instructional videotape or DVD along with the owner's manual.

A user guide, is also known as a manual, is a technical communication document intended to give assistance to people using a particular written by a technical writer, although user guides could be written by programmers , product or project managers, or other technical staff, particularly in small companies.

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS Page# Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION 8

Date:

SELF-CHECK #2-1

Directions: Identify which manual to be accessed given the following situations. Use a sheet of paper where to write your answer

1. A product needs to be installed at home--=---------2. Something went wrong with the device you are using. You want

to know how to flx it _________ _ 3. The device you need to use arrived in pieces, you must

assemble it properly-------------4. You need to know the power rating and the power consumption

of the device you are using ----------5. An accident should be avoided while using a device

I L02. APPLY INFORMATION DERIVED FROM MANUALS I Page# Version No. 1 I OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION I 9

INFORMATION SHEET # 2-2

STORING MANUAL SAFELY

The complete operation and best performance of a device can be achieved and best understood using manuals. They need to be stored properly to prevent damage. They must be taken care of properly so that they can still be accessed for future reference. In storing manuals, the following factors should be considered.

Date:

• Some chemicals can be damaging to manuals. A void storing them in place where there are chemicals such as acids, syrups etc.

• Insufficient air causes papers to become brittle, pages weaken and easily torn.

• Paper deteriorates rapidly under extremes heat and moisture. A damp environment will encourage paper to cockle and this literally opens them to attack specially from molds

• Light fade inks and dyes generally accelerates decomposition of a range of printing materials. The ultraviolet component of light is the source of this damage.

• Vermin are especially detrimental to manuals. They feed on and destroy papers.

L02. APPLY INFORMATION DERIVED FROM MANUALS Page# Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION 10

SELF-CHECK #2-2

Directions: Write the letter that corresponds to your choice on your answer sheet.

1 Which of the following can cause damages to manuals? a. chemicals c. vermin b. light d. all of the above

2. Manuals must be stored in place. a. a cool, sunlighted and moistured b. in the kitchen near the stove c. cool, dark and vermin free d. in the cabinet where laundry detergents are stored

3. _______ feed on and destroy papers

4. Insufficient----------- causes manual pages to become brittle, weak and easily torn.

5. Too much fades inks and dyes and accelerates decomposition of paper which manuals are made of.

a. light b.moisture c. air d. chemicals

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION

ACTIVITY SHEET #2-3

STORING MANUALS MATERIALS:

Manuals of different sizes, cardboard boxes, plastic boxes and various tools available in the plumbing shop room.

PROCEDURE:

1. Arrange the pages of the manuals from front to back cover. See to it that the pages are properly bound. Flatten the crumpled pages

2. Stack the manuals according to sizes, biggest at the bottom.

3. Place them in a container (i.e. a box) made from acid- free materials

4. Label the box with the titles of the manuals available in the box.

5. Look for an appropriate area in the shop room where you can place the storage box.

REMINDERS:

(1) Store the containers in a cool, dark and vermin free place that is not susceptible to water, moisture and mold accumulation.

(2) Avoid places such as bathrooms, areas near heating units and areas near plumbing pipes.

(3) Keep food away from storage area. Food can attract vermin and pests.

(4) Clean the storage area regularly (5) Be extra careful in looking for the right storage area.

Avoid some critical areas in the shop room such as chemical shelves.

Note: Procedures may vary depending upon a particular situation

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS I Page# j

Version No. 1 OBSERVING PROCEDURES, SPECIFICATIONS AND MANUALS OF INSTRUCTION I 12 j

SELF-CHECK 2.3

Tick your answers

1. Pages of the manuals are checked for sequencing from front to back cover

2. Manuals are stacked according to sizes

3. The storage box was labeled and alphabetically arranged according to titles

4. Manuals are stored in a clean, cool, chemical, heat and extreme light free area.

5. Stored manuals are accessible anytime needed.

DONE

Date: L02. APPLY INFORMATION DERIVED FROM MANUALS

NOT UNCERTAIN DONE


LO 1(Self-check #1.1) 1. c

2. d

3. b

4. a

S.d

L02 (Self-Check #2.1)

1. Installation instruction

2. Troubleshooting

3. Assembly instruction

4. Product Specification

5. Safely instruction

ANSWER KEY

6.a

7. b

8. b

9.a

10.d

L02 (Self-Check #2.2)

l.d

2. c

3.a

4. b

5. a

Date: OBSERVE PROCEDURES, SPECIFICATIONS AND MANUALS OF Version No.1 INSTRUCTION

Page#

14

Republic of the Philippines .\.

Department of Education D • ED PUBLIC ~~~~~~TIONAL ,,..,!! "'""""'


SECOND YEAR

BUILDING CONSTRUCION (MASONRY NC I) Unit of Competency: Perform Mensuration and Calculations

ll!llodule No.: 3 I Module Title: Perfonnlng Mensuration and CalculatlollS

ACKNOWLEDGMENT






• Mr. Arnold M. Mendoza • Mr. Agustin S. Minia • Mr. Carlos V. Pacis • Mr. Joe L. Rabago • Mr. Arturo B. Mirador • Mr. Albino T. Luis • Mr. Benito G. Lazo


• Mr. Ronald B. Gapusan

Facilitator:


Encoder: • Mrs. Ana Liza D. Dulos • Ms. Gertrudes J. Hermo



• Simplified Methods on Building Construction First Edition

By: Max B. Fajardo Jr.





• Civil Technology First Edition By: Dr. Eufemio P. Valdriz

TABLE OF CONTENTS

Page

How to Use this Module ..................................................................... i

Introduction ...................................................................................... ii

Technical Terms ............................................................................... iii

Learning Outcome # 1.0 .................................................................... 1

• Learning Experiences/ Activities ........................................... 2-3

• Information Sheet # 1.1 ......................................................... 4-6

• Self-Check # 1.1 ....................................................................... 7

• Information Sheet # 1.2 ............................................................ 8

• Self- Check #1.2 ...................................................................... 9

• Information Sheet 1. 3 ............................................................. 10

• Self-Check # 1.3 ...................................................................... 11

• Learning Outcome #2 ............................................................. 12

• Learning Experiences j Activities ............................................ 13

• Information Sheet #2.1 ........................................................... 14

• Self-Check ............................................................................. 18

• Learning Experiences/ Activities .......................................... 19 • Information Sheet.#2.2 .................................................... 20-23 • Self-Check #2.2 ............................................................... 24-25 • Information Sheet #2.3.1 ................................................. 26-27 • Self-Check #2.3 ................................................................... 28 • Information Sheet #2.2.2 ................................................. 29-30 • Information Sheet #2.2.3 ...................................................... 31 • Self-Check #2.2.3 ................................................................. 32 • Information Sheet #2.2.4 ...................................................... 33 • Self-Check #2.2.4 ................................................................. 34 • Information Sheet #2.2.5 ................................................. 35-36 • Self-Check #2.2.5 ................................................................. 37 • Information Sheet #2.2.6 ................................................. 38-39 • Self-Check #2.2.6 ................................................................ 40 • Information Sheet#2. 2. 7 ...................................................... 41 • Self-Check #2.2.7 ................................................................ 42 • Answer Key ..................................................................... 43-44 • Assessment ......................................................................... 45


Welcome to the Module in Performing Mensuration and Calculations. This module contains training materials and activities for you to complete.

The unit of competency "Perform Mensuration and Calculation contains the knowledge, skills and attitudes required for Masonry NC I course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcome there are Information Sheets, Job Sheets, Operation Sheets and Activity Sheets. Follow these activities on your own and answer the Self-Check at the end of each learning activity.

If you have questions, don't hesitate to ask your facilitator for assistance.

Recognition of Prior Learning (RPL)


D been working for some time 0 already completed training in this area.

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them formally recognized so you don't have to do the same training again. If you have a qualification or Certificate of Competency from previous trainings show it to your teacher. If the skills you acquired are still current and relevant to this module, they may become part of the evidence you can present for RPL. If you are not sure about the currency of your skills, discuss this with your teacher.


Inside this module you will find the activities for you to complete followed by relevant information sheets for each learning outcome. Each learning outcome may have more than one learning activity.

Date: Feb 18-22, 2008 Version No. Performing Mensuration and Calculations

Page# i

Program/ Course MASONRY NC I

Unit of Competency PERFORM MENSURATION AND CALCULATION

Module Performing Mensuration and Calculations.

INTRODUCTION:

This module contains information and suggested learning activities on It Masonry includes instructions and procedure on how use the measuring tools and compute problems using trade mathematics.

Completion of this module will help you better understand the succeeding module on Maintain Tools and Equipment.

This module consists of 2 learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided to ascertain to yourself and your teacher that you have acquired the knowledge necessary to perform the skill portion of the particular learning outcome.

Upon completion of this module, report to your teacher for assessment to check your achievement of knowledge and skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.

SUMMARY OF LEARNING OUTCOMES:

LOl. Select measuring instruments. L02. Measure and Calculate workpiece.

ASSESSMENT CRITERIA:

Refer to assessment criteria of learning outcomes# 1. 1-5 and# 2. 1-6 of this module.

PREREQUISITES:

None

Date: Page# Performing Mensuration and Calculations Version No. 1 ii

TECHNICAL TERMS

Calculation is the or process of calculating. Dimension is any measurable extent such as length, thickness, and width. Geometric shapes are characterized by straight lines, regular curves and angles. Graduation is a scale of measuring tool. Mensuration is the act or art of measuring. Perimeter is the bounding line or curve of a plane area. Scale is a mark for use in measurement. Standard serves as a measure of reference. Stock refers to a lumber for a certain furniture job Substrate means to inscribe a wood on a cutting machine.

Date: Performing Mensuration and Calculations

Page#

Version No. 1 iii

Program/ Course MASONRYNCI


Module Performing Mensuration and Calculation

Learning Outcome :## !: • Select Measuring Instruments.


1. Objects or component to be measured are identified, classified and interpreted according to the appropriate regular geometric shape.

2. Measuring tools are selected/ identified as per object to be measured for job requirements.

3. Correct specifications are obtained from relevant sources. 4. Measuring instruments are selected according to job requirements. 5. Alternative measuring tools are selected without sacrificing cost

and quality of work.

Resources: References, Tools/ Equipment, etc. - Should conform with the Contextual Learning Matrix (Get from the conditions ofthe CBC)

Date: L01. SELECT MEASURING INSTRUMENTS Page# Version No. 1 PERFORMING MENSURATION AND CALCULATION 1


Learning Outcome#!. Select measuring instruments.

Learning Activities

1. Read Information Sheet# 1.1 Visualizing Geometrical Shapes.

2. Answer Self-Check # 1. 1 to test your knowledge on Visualizing Objects and Shapes Specifically Geometrical Shapes.

3. Compare your answers to Answers key # 1. 1 on Visualizing Geometrical Shapes.

4. If you miss some of the items, go over the Information Sheet.


1. Read Information Sheet # 1.2 on Measuring Tools and Instrument

2. Answer Self-Check # 1.2 to test your knowledge on Measuring Tools and Instrument.

3. Compare your answers to Answers Key # 1.2.

4. If you miss some of the items, go over again very carefully the Information Sheet ..

Date: L01. SELECT MEASURING INSTRUMENTS

Special Instructions

• Information Sheet # 1.1 Visualizing Geometrical shapes.

• Answer Self-Check without looking at the information sheet.

• Answers Key 1. 1

• Information sheet # 1.2 Measuring Tools and Instrument

• Answer Self-Check without looking at the information sheet.

• Answers Key# 1.2

PaQe# Version No. 1 PERFORMING MENSURATION AND CALCULATION 2


Learning Outcome # 1. Select measuring instruments.


1. Read Information Sheet# 1.3 on • Information Sheet# Proper Handling of measuring • Answer Self-Check without Tools looking at the information

2. Answer Self-Check # on Proper sheet. Handling of Measuring Tools • Answers key # 1. 3

3. Compare your answers to Answers Key on Proper Handling of Measuring Tools

4. If you miss some of the items go over the Information Sheet.



INFORMATION SHEET #1.1

A lot of Jobs in Masonry on Carpentry involves constructions, mensuration, interpretation of plans and details and laying of Geometric Shapes. This learning activity we help the student to identify and familiar to different objects.


INFORMATION SHEET # 1.1

VISUALIZING GEOMETRICAL

Geometrical Shapes are necessary in the selection of measuring tools. They help the learner to determine the appropriate tools to be used.

Triangle

A three-sided polygon. The sum of the angles of a triangle is 180 degrees.

Examples:

Equilateral Triangle or Equiangular Triangle

A triangle having all three sides of equal length. The angles of an equilateral triangle all measure 60 degrees.

Examples:

Isosceles Triangle

A triangle having two sides of equal length.

Date: L01. SELECT MEASURING INSTRUMENTS Version No. 1 PERFORMING MENSURATION AND CALCULATION

Page#

5

Examples:

Rectangle

A four-sided polygon having all right angles. The sum of the angles of a rectangle is 360 degrees.

Examples:

Square

A four-sided polygon having equal-length sides meeting at right angles. The sum of the angles of a square is 360 degrees.


Page#

6

Examples:

Circle

A circle is the collection of points in a plane that are all the same distance from a fixed point. The fixed point is called the center. A line segment joining the center to any point on the circle is called a radius.

Example:

The blue line is the radius r, and the collection of red points is the circle.


Page#

7

SELF-CHECK# 1.1

Direction: Match Column A with Column B. Write only the letter of the correct answer on the separate sheet.

Column A Column B

__ 1. The simplest and one of the a. Circle most familiar of all polygons.

__ 2 A four sided polygon having b. Square all right angles.

__ 3.A four sided polygon having c. Triangle equal length sides meeting at right angles. d. Radius

__ 4. All line segments joining the center to any point on the circle. e. Rectangle

__ 5. The collection of points in a plane having the same distance from a fixed point.


Page#

8


Measuring Tools and Instruments

A mason must know how to accurately measure and layout. U.S customary measuring tools used in masonry are divided into inches and halves, quarters, eights and sixteenths of an inch , on metric tools, The division generally are centimeters and millimeters.

Types of Measuring Geometrical Objects

1. Push-pull tape rule is used to measure long distances available from 3.00m to S.Ometers long.

2. Zigzag rule is available in (4ft) 1.20m and (6ft) 1.80m commonly used by carpenters or mason for rough layout.

3. Extension rule is used for measuring inside distances such as room, windows, cabinets, etc.

4. Caliper is used for measuring outside diameter of cylindrical objects.

5. Marking gauge is used to make lines parallel to the edges.


Paqe#

9

SELF-CHECK #1.2

Directions: match Column A with Column B. Write your answer on the separate sheet.

A ____ 1. Zigzag rule

____ .2. Pull-push rule

____ 3. Extension rule

____ 4. Marking Gauge

____ 5. Caliper

B a. used to measure long distances b. used for measuring short distances c. used for measuring outside diameter d. Commonly used by mason for rough layout e. used to make lines f. used to measure inside measurement


Page#

10


Proper Handling Of Measuring Tools

Tools will last longer when properly kept and maintained. A good wood worker keeps and cares for his Tools. The following are some pointers to follow in keeping tools in good condition.

1. Be sure to inspect tools before using them. This is to check if they are in working condition.This can be detected when you are able to use a tool smoothly and conveniently and there is ease and speed in in its use.

2. Afeter using a tool, clean it throughly with a damp cloth before keeping it in the tool cabinet. Wipe it dry with another piece of cloth. To avoid rusting , make sure that the Tool has been thoroughly dried before.

3. Oil the metal parts of a Tool to prevent any form of damage that may be caused by air, water, or dust.Damage Tools must be segragated from Tools that are functional.

4. Make sure that grits, like sand or dust, will not get inside the housing, it will wear off the graduation, and check lock if it is working.

Safety Rules

The following safety rules should be understood and strictly followed to avoid accidents while working working.

1. Sharp Tools must be kept safe inside the storage 2. Use each Tool for intended purposes 3. Report immediately injuries on accidents or any type to your

Teacher. 4. Avoid throwing Tool to any body hand it over 5. Be sure that the Tools are in good condition


SELF-CHECK# 1.3

Directions: In the space provided for, write the word True if the statement is correct and if False, write the word that makes the statement true. Use another paper for your answers.

_____ 1. Tools are designed to be safe but accidents occur because of the attitude of the learners.

_____ 2. Following the correct procedure in the use of hand tools means no accidents.

_____ 3. Sharp tools must be kept safe outside the storage _____ 4.0iling prevents the Tools to any form of damage or dust. _____ .5. Always use gloves when measuring object.


Page#

12

Program/ Course MASONRYNCI


Module Performing Mensuration and Calculation

Learning Outcome #~: Measure and Calculate Work piece


1. Calculation is needed to complete work task performed using the four basic fundamental operations.

2. Calculations involving fractions, percentages and mixed numbers are used to complete work piece task.

3. Numerical computations are self-checked and corrected for accuracy.

4. Accurate measurements are obtained according to job requirements.

5. Converted system of measurements are identified according to job requirements

6. Work pieces are measured according to job requirements.

Resources: References, Tools/ Equipment, etc. - Should conform with the Contextual Learning Matrix (Get from the conditions of the CBC)

Date: L02. MEASURE AND CALCULATE WORK PIECE Version No. 1 PERFORMING MENSURATION AND CALCULATION

Page#

13


Formulas for Computing Volume, Area and Perimeter of a Plane and Geometric Figures

V= HxWxL

Sample: Given

H=3m W=5m L=lOm

Solution: V= HxWxL

A. Volume of square or rectangles is obtained by multiplying the height (H), width (W) and length (L)Formula

VOL~ ME ,- 1om.----·

FIC:,, i

= 3mx5mx10m = 150 sq.m


Page#

14

B. Volume of a cylinder V=flr2h where r is the radius of the cylinder and his its

height.

Sample: Given

r= 2m h= 10m

Solution: = (3.1416)(2m)2(10m) = (6.2832)2( 1Om) = (39.47)(10m) = 394.78 sq.m

\o.m.

l


Page#

15

C. Area of square is obtained by multiplying the length (L) and with (W)

Sample

Given: w= 8m L=l2m

Solution:

12. m.

'FlG. ~

...

Ao=WxL = 8mx12m =96 sq.m.


r 9 t\.

Page#

16

D. Area of triangle is equal to one half the area of the parallelogram.

A= .L bh where b is the length of the base of the triangle and h is it

2 height

Sample

8 W\.

Given b=4m h=8m

Solution: A= % (4m)(8m)

A= 32 2

A= 16 sq.m

Date: Version No. 1

L02. MEASURE AND CALCULATE WORK PIECE

PERFORMING MENSURATION AND CALCULATION

Page#

17

E. Area of Circle:

Formula A= nr2 where r is the radius of the circle

Sample:

Given: r= 2m

Solution: A=nr2

A= 3.1416 (2m)2 A= 3.1416 (4) A= 12.5664 sq.m


Page#

18

Perimeter of a Rectangle is the sum of its four sides; the perimeter of a circle is known as its circumference.

\0. W\.

F\b- .5

Perimeter = P= 4s

Area A=S4

Solution: A=Sl+S2+S3+S4 A= 5m+ 10m+5m+ lOrn A= 30m

Date: L02. MEASURE AND CALCULATE WORK PIECE

Version No. 1 PERFORMING MENSURATION AND CALCULATION

f

Page#

19

SELF-CHECK 2.1

Direction: Use word or group or words that best complete the statement. Write your answers on a sheet of paper.

1. Is the sum of four sides 2. The perimeter of a circle is known as its _____ _ 3. r is of the circle 4. The area of each is equal to one half the area

of parallelogram 5. obtained in multiplying the thickness, width

and length of an objects.


Page#

20

LEARNING EXPERIENCES/ ACTMTIES

Learning Outcome #2 Measure and Calculate Work piece

Learning Outcome #2. Select measuring instruments.

Learning Activities

l.Read Information Sheet# 2.2 on Trade Mathematics . Measurement. 2.Answer Self-checks# 2.2 on

·'

~.Trade Mathematics. Measurement 3.Compare your answers to Answer~, key# 2.2 ·

4 .If you miss some of the items go over again very carefully the Information Sheet.

2.1 Fundamental Operation 2.2 Linear Measurement 2.3 Ratio and Proportion 2.4 Algebraic Expression 2.5 Fraction, percentage and Decimals 2.6 Unit Conversion

Special Instructions

• Information sheet #2.2 on Trade Mathematics Measurement.

•

• •

Answer Self-Check without looking at the information sheet. Answers key 2.2 Refer to information Sheet #2.2 for instruction

Date: L02. MEASURE AND CALCULATE WORK PIECE Page# Version No. 1 PERFORMING MENSURATION AND CALCULATION 21


TRADE MATHEMATICS /MEASUREMENT

INTRODUCTION

The history of measurement dates back to early civilization the first systems of measurement were base on the some assumed length, such as the average parts of the body, as shown:

Fathom

Cubit

Foot

Yard

Breathe

Span


TWO SYSTEMS OF MEASUREMENT

1. There are two systems of measurements, the English and metric system or System International (S.I)

Inches 1"

Feet 1'

Yard 1 yd. 2.The unit in the S.I measurement is called the meter. The meter is divided into 100 centimeters, each centimeters is divided into 10 millimeters. They are abbreviated as follows:

Millimeters Centimeters Meter

1mm 1cm 1m

3.In the English system, the inch is divided into 16 graduations and the smallest graduation is read 1/16

0 i INCH F\6. 1



Page#

23

To read measurement exceeding 1 inch say 2" and 4 smaller graduations, it is read and written as:

1 Foot + 2 inches + 3 Smaller graduations, it is read and written as:

1 23/16" 14 3/16"

Note: Practice reading the English sytem of measurement and ask your instruction to clarify points which are still burned on hazy on your paint.

4. In the S.l measurement, the meter is divided into 10 millimeters. as shown below:

t CM,


Page#

24

SELF-CHECK# 2.2

Direction: Read the measurement of the following lines. Write the letter that corresponds to your choice. Write your answer on your answer sheet

A. Linear Measurement

1.

a. 1 12" c. 1 7/16" b. 1 3/4" d. 1 9116'

2.

J I I I I I 1 I I I I I I J

0 l lNCt-\

a. 1/8 c. 3/8 b. 5/8 d. 7/8


3.

I I 0

a. 5mm b. 6mm

4.

I I I icm.

a. 1.5cm b. 1.3cm

5.

a. 1/16 b. 3/16 c.

I

I I I I I I

c. 7mm d.4mm

I i

t

c. 1cm d. 1.4cm

t c. 5/16 d. 7/16

to mtV\ ..

I I ) zcrn.


Page#

26

INFORMATION SHEET #2.2.1

FUNDAMENTAL OPERATION

The following learning content deals with the determination of the quantity of materials to be used in tile work by using the four (4) Basic Operations of mathematics.

In computing the materials to be used, plans are provided with dimensions and details.

---T 1.50W\.

Fig. 1

From figure no. 1, determine the quantity of the following materials: a. 1 Ox20cm glazed wall tiles b. 20x20 unglazed floor tiles

Solve for the wall area Solution: A= 1.50 x (5.00+3.00)

A= 1.50x8 A= 12 sq.m


Page#

27

5. Solve for wall glazed titles divide the wall area by the area of one tile.

Solution:

12 sq.m = 12 .10x.20 .02

= 600 pes for the floor tiles. Divide the floor area by area of one tile: A_= 5.00 x 3.00- floor area 9 (.20mx.20m)

Solution: 15 = 375 pes .20x20(8'x81- Floor tiles .04


Page#

28

SELF-CHECK #2.2.1

Direction: Solve the problem using of (4) four fundamental operation.

Problem: An office room with a general dimension of 7.00mx9.00m is

undergoing renovation. Determine the number of 30cm. square floor tiles.

Illustration:

Given:

Date:

W=7.00m L=9.00m

Version No. 1 L02. MEASURE AND CALCULATE WORK PIECE

PERFORMING MENSURATION AND CALCULATION

Page#

29

INFORMATION SHEET 2.2.2

LINEAR MEASUREMENT

In Masonry and Carpentry the most important type of measurement is the Linera Measurement, that is taking strenth measurements of the thickness, depth, width and length.


Page#

30

THE PROPER WAYS OF USING LINERA MEASURING TOOLS ARE SHOWN BELOW:

A. Measuring width using a benca rule See to it that the end of the benca rule is in line with the base edge before marking

B. A rule and pencil is used for gauging width. This can be done by holding the bencia to the desired wedge, using the

finger as the gauge and the pencil as the markler

C. Measuring and marking width flexible rule. See to it that the hook of the pull push

rule is held at the right end of the stock.

D. Setting divided for a desired radius. This is done for an accurate setting of compass

divided to dimension.

E. Dividing a board into equal parts. This is one of the farthest method of dividing distance of a Board. It can be done by

placing the ruler diagonally to the desired number of parts.



Page#

31


DIMENSIONS

In taking dimension place t;he tool in such away that one end exactly evert dn one end of the linfits of the dimensions, and read the dimension on the scale exactly opposite the limit.

Steps in Taking Dimension

1. Measuring end to end of stock 2. Measuring edge to edge 3. Measuring outside portion of a round object 4. Measuring inside portion of a object

~ INC.:,\ DE

~

@OUTSiDE.

*

Date: L02. MEASURE AND CALCULATE WORK PIECE Pa!le# Version No. 1 PERFORMING MENSURATION AND CALCULATION 32

SELF-CHECK# 2.2.3

Directions: Get a piece of stock and Measure the Dimension

1. Measuring from end to end 2. Measuring from edge to ·edge 3. Measuring outside dimension 4. Measuring inside dimension 5. Dividing the stock into equal parts


• Proportion

INFORMATION SHEET 2.2.4 RATIO AND PROPORTIONAL

A proportion is an equation with a ratio on each side. It is a statement that two ratios are equal. 3/4 =6/8

When one of the four numbers in a proportion is unknown, cross products may be used to find the unknown number. This is called solving the proportion. Question marks or letters are frequently used in place o fthe unknown number

Example:

Solve for n: V2 = n/4. Using cross products we see that 2xn=1x4=4, so 2xn=4. Dividing both sides by 2 n=4+2 so that n=2.

• Ratio A ratio is a comparison of two numbers, We generally separate the two

numbser in the ratio with a colon(:). Suppose we want to write the ratio of 8 and 12. We can write this 8:12 or as fraction 8/12, and we say the ratio is eight to twelve.

Examples:

Jeannie has a bag with 3 videocassettes, 4 marbles, 7 books, and 1 orange.

1. What is the ratio of books to marbles? Expressed as a fraction, with the numerator equal to the first quantity and the denominator equal to the second, the answer would be 714. Two other ways of writing the ratio are 7 to 4, and 7:4.

2. What is the ratio of videocassettes to the total number of items in the bag? There are 3 videocassettes, and 3+4+7+1 = 15 items total.The answer can be expressed as 3/15,3 to 15, or 3:15


SELF -CHECK #2.2.4

Directions: Solve the following. Use another sheet of paper.

1. .L = N 5 10

2.~=§ 4 9

3. 2.._ = N 5 20

Find the ratio of the following

4.Jemina has a basket with 4 apples, 8 mangoes, 2 boxes and 7 orange.

a. What is the ratio of the basket to the apple? b. How about the ratio of the box to the oranges?


Page#

35


ALGEBRAIC EXPRESSIONS

Algebraic expression is made up of the signs and symbols of algebra. These symbols include the Arabic numerals, literal numbers, the signs of operation, and so forth. Such an expression represents one number or one quantity. Thus , just as the sum of 4 and 2 is one quantity, that is 6, the sum of c and dis one quantity, that is, c+d.

a Likewise b, "'b, ab, a-band so forth, are algebraic expressions each of which represents one quantity or number.

Longer expression may be formed by combinations of the various signs of operation an dthe otheer algebraic symbols, but no matter how complex such expressions are they still represent one number.

Thus the algebraic expression -a+~ -c is one number. 6

The arithmetic value of any algebraic expression depends on the values assigned to the literal numbers. For example, in the expression 2x2 -3ay, if x= -3, a= 5, andy= 1, then we have the following:

2x2 -3ay=2(-3)2 -3(5}(1) = 2(9)- 15=18-15=3

Notice that the exponent is an expression such as 2x2 applies only to the x. If it is desired to indicate the square of 2x, rather than the 2 times the square of x, then parentheses are used and the expression becomes (2x)2.


Page#

36

Practice problems. Evaluate the following algebraic expressions when a=4, b= 2, c=3, x=7, and y=S.Remember, the order of operation is mulyiplication , division, addition, and subtraction.

The terms of an algebraic expression are the parts of the expression that are connected by plus and minus signs. In the expression 3abx+cy-k, for example ,3abx, cy, and k are the terms of the expression.

An expression containing only one term, such as 3ab, is called a monomial (mono means one). A binomial contains two terms; for example , 2r +by .A trinomial consist of three terms. Any expression containing two or more terms may also be called by the general name,polynomial (poly means many). Usually special names are not given to polynomials of more than three times. The expression x3-3x2+7x+lis a polynomial of four terms. The trinomials x2+2x+l is an example of a polynomial which has special terms name.


Page#

37

SELF-CHECK# 2.2.5

Directions: Identify each of the following expression as a Monomial, Binomial, trinomial or Polynomials.

1. y ______ _ 2. aby _____ _ 3. 3x+a+b ____ _ 4. 3y2+4 -----5. ~+1 ________ _

6 6. X _______ _ 7. ax+x ______ _

b 8. xy-Sa2 _____ _ 9.3y+7x+c ____ _ lO.a+b+c _______ _


Page#

38

INFORMATION SHEET 2.2.6

PERCENTAGE , FRACTION AND DECIMAL

How To Calculate Percentage

The simplest way to calculate is to divide the given amount by the total and then multiplying the answer by 100 to get the percentage of the given amount with respect to the total amount.

The equation can ebe put up as follows: (Given amount /Total amount) x100

For example if John scores 60 out of 75 in mathematics we can find the percentage of his marks by dividing 60 by 75 which comes to be 0.8 an then multiplying it by 100 which gives us the percentage of his marks in math which 80%. (60/75) x 100= 80%

ROUNDING OFF DECIMALS

Metric measurements an decimals inches are often long numbers. They must often be rounded to a convenient number of digits, In this text most mertic dimensions are either whole millimeter or two-places decimals that have been rounded off. To help you round off your own calculation, rules of rounding are discussed below.

I the first number to be eliminated is less than 5, simply drop it (and the number to the right of it) and let the last significant digit stand.

Example:

round off 25.4 mm to whole millimeter

Solution: Simply drop the .4 Answer: 25

Example : Round off 0.3125(5/ 16)into two significant digits.

Solution: The first number to be eliminated is 2: Simply drop it and all numbers to its right(5) Answer:0.31 in


Page#

39

Millimeters Equivalent of Decimals and Fractions of an Inch.

Fractions Decimals Millimeter

1/16 0.0625 1.588

1/18 0.1250 3.175

3/16 0.1875 4.762

1/4 0.2500 6.350

5/16 0.3125 7.938

3/8 0.3750 9.525

7/16 0.4375 11.112

1/2 0.5000 12.700

9/16 05625 14.288

5/8 0.6250 15.875

11/16 .0.6875 17.462

3/4 0.7500 19.050

13/16 0.8125 20.638

7/8 0.8750 22.225

15/16 0.9375 23.812

1 1.00 25.400


Page#

40

SELF-CHECK #2.2.6

Drection: Convert into Decimals. Write your answer on a separate sheet.

A. Practice Activity .5

Sample: v2 = N 2r-:-

10 0

B. Answer the next activity bae from the sample

1. V4 to decimal ____ _ 2. % to decimal ____ _ 3. 7/ 16 to decimal ___ _ 4. 3/8 to decimal ____ _ 5. 1 I 8 to decimal ____ _

Date: L02. MEASURE AND CALCULATE WORK PIECE Version No. 1 PERFORMING MENSURATION AND CALCUlATION

Paae#

41

INFORMATION SHEET

UNIT OF CONVERSION

For your guide. The conversion of S.I to English

1 Inch 1 meter

0.55 meter 39.37 3.28083 Feet

0. 3048 meter 1 centimeters 2. 54 Centimeters 1 millimeter 2. 54 millimeter 1 Kilometer

= 1 Foot = 0.3937 inch = 1 inch = 0.03937 inch = 1 inch = 1093.61 yards

COVERTION FROM INCHES TO METER

A simple guide will be adopted so that anybody could easily determine. The equipment values from the English to metric or vice versa.

Example:

1. To convert meter to feet ....... divide the length by .30 say 6.0m =20ft .

. 30 2. To convert feet to meter ........ multiply by .30

say 30ft x .30 =9.0 meters 3. To convert inches to meter ..... just remember the following

values of equipment: 1 inches = . 25m 2 inches= . 050m 3inches = .075m 4inches = .lOrn


Page#

42

SELF-CHECK 2.2. 7

Direction: Convert the following. Write your answer and solution on a separate sheet.

1. 25 CM to inches ---------------------2. 63 M to feet 3. 50ft to meters 4. 13 inches meters 5. 10 MM to inch


Page#

43

ASSESSMENT PLAN Evidence Checklist

Competency standard: Masonry NC-I

Unit of competency: Performing Mensuration and Calculation

Title of Module Perform Mensuration and Calculation

Ways in which evidence will be collected: {tick the column}

LO 1- Select Measuring Instrument • Objects or components be measured are

identified, classified and interpreted according to the appropriate regular geometric shape.

• Measuring tools are selected/identified as per object to be measured for job requirements

• Correct specifications are obtained from relevant sources.

• Measuring instruments are selected according to job requirements

• Alternative measuring tools are selected without sacrificing cost and quality of work.

L02-Measure and Calculate Workpiece • Calculation needed to complete work task are

performed using the four basic fundamental operation

• Calculation involving fractions, percentages and mixed numbers are used to complete workplace tasks

• Numerical computations are self-checked • and correct for accuracy • Accurate measurements are obtained

according to job requirements • Converted system of measurements are

identified according to job reguirements • Work pieces are measured according to job

requirements NOTE *Critical aspects of competency Prepared by: Date:

Checked by: Date:

Date: Version No. 1 PERFORMING MENSURATION AND CALCULATION

bO s= .9 .a ..., Q

E .9 ..., 4» rn rn 4»

8 5

t: 0 c:t..

~ 11-. t: as c:t..

"" ~ t:

s= 0 -..., tU ... ...,

:8 rn s= s= 0 ~ 4»

t a t: ~ ~ £

Page#

44

ANSWERS KEY

A. Self -Check # 1. 1 D. Self- Check# 1.3 1. A 1. True 2. c 2. True 3. b 3. True 4. d 4. True 5. c 5. False

B. Self-Check # 1.2 1. d 2. a 3. f 4. e 5. c

C. Self-Check #2.1 1. Perimeter of a rectangle

E. Self-Check #2.2 l.c

2. Circumference 3. Radius 4. Triangle 5. Area of square

F. Self- check #2.2.1

Answer:

A= 7.00 x 9.00 9 .30 X .30

A= 63 0.09

A= 700 PCS

Date:

2. b 3.d 4.a 5.c

Version No. 1 PERFORMING MENSURATION AND CALCUL.A TION

PaQe#

45

SELF- CHECK #2.2 .4

1. N= 2 2. N= 8 3. N= 4 4. 4:8 5. 2:7

Self-Check# 2.2.5

1. monomials 2. Trinomials/polynomials 3. Trinomials I polynomials 4. monomials 5. monomials 6. monomials 7. polynomials 8. Trinomials I polynomials 9. Trinomials I polynomials

10. Trinomials/ polynomials

Date:

SELF-CHECK# 2.2.6

1.0.25 2.0.75 3.0.43 4.0.37 5.0.125


Page#

46

LO_!. (Self-Check#) ...

1. Level bar 2. Back saw 3. Screw driver 4. Hack saw 5. Pull-push rule 6. Hammer 7. Cross-cut saw 8. Plumb-bob 9. Rip saw

10. Try square

L0_!-2 (Self-Check#) ...

1. Plywood

2. Nail

3. Cement

4. Sand

5. Lumber

Date:

ANSWER KEYS

Version No. 1 PERFORMING MENSURATION AND CALCULATION Paae#

47

COMPETENCY -BASED LEARNING MATERIAL

SECOND YEAR

BUILDING CONSTRUCTION (MASONRY NC I)

Unit of Competency: MAINTAIN TOOLS AND EQUIPMENT

I Module No.: 4 J Module TiUe: Maintaining Tools and Equipment

ACKNOWLEDGEMENT






• Mr. An1old M. Mendoza • Mr. Agustin s. Minia • Mr. Joel L. Rabago • Mr. Arturo B. Mirador • Mr. Albino T. Luis. • Mr. Benito G. Lazo



Facilitator:

., Mr. Jose D. Gonzales Jr.

Encoder:

• Mrs. AnaLiza D. Dulos • Ms. Gertrudes J. Herrno



• Simplified Methods on Building Construction First Edition By: Max B. Fajardo Jr.


TABLE OF CONTENTS

Page How to Use this Module ..................................................................... i Introduction ...................................................................................... ii Technical Terms ............................................................................... iii Learning Outcome # 1 Check Condition of Tools and Equipment ....... 1

• Learning Experiences I Activities ......................................... 2-3 • Information Sheet # 1.1 ....................................................... 4-13 • Self-Check# 1-1 ...................................................................... 14 • Information Sheet # 1. 2 ........................................................... 15 • Self-Check #1-2 ...................................................................... 16 • Information Sheet # 1.3 ..................................................... 17-18 • Self-Check # 1-3 ...................................................................... 19

Learning Outcome #2 Perform Basic Preventive Maintenance ........... 20 • Learning Experiences I Activities ..................................... 21-22 • Information Sheet #2.1 ..................................................... 23-24 • Self-Check #2-1 ...................................................................... 25 • Information Sheet #2.2 ........................................................... 26 • Self-Check #2-2 ...................................................................... 27 • Information Sheet #2-3 ........................................................... 28 • Self-Check #2-4 ...................................................................... 29 • Information Sheet #2-3 ........................................................... 30

Learning Outcome #3 Store Tools and Equipment ............................ 31 • Learning Experiences 1 Activities ..................................... 32-33 s Information Sheet #3.1 ........................................................... 34 • Information Sheet #3.2 ........................................................... 35 • Self-Check #3-2 ...................................................................... 36 • Answer Keys ........................................................................... 37


Welcome to the Module in "Maintaining Tools and Eguipment"! This module contains training materials and activities and activities for you to complete.

The unit of competency "Maintain Tools and Eauioment " contains the knowledge, skills and attitudes for a MASONRY I course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcomes there are Information Sheets, Job Sheets, Operation Sheets. Follow these activities on our own and answer the Self-Check at the end of each learning activity.

If you have questions, don't hesitate to ask your teacher for assistance.

Recognition of Prior Learning (RPL)


D been working for some time D already completed training in this area

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them formally recognized so you don't have to do the same training again. If you have a qualification or Certificate of Competency form previous training show it to your teacher. If the skills you acquired are still current and relevant module, they may become part of the evidence you can present for RPL.If you are not sure about the currently of your skill, discuss this with your trainer.


Inside this module you will find the activities for you to complete followed by relevant information sheets each learning outcome. Each learning outcome may have more than one learning activity. your own pace or with minimum supervision or help from your teacher.

Date: Version No. 1 MAINTAINING TOOLS AND EQUIPMENT

Program/ Course MASONRY NC I

Unit of Competency MAINTAIN TOOLS AND EQUIPMENT

Module Maintaining tools and equipment

INTRODUCTION:

This module contains information and suggested learning activities on Masonry I. It includes instructions and procedure on how to maintain stored tools and equipment

Completion of this module will help you better understand the succeeding module on Perform Housekeeping and Safety Practices.

This module consists of 3 learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided to ascertain to yourself and your instructor that you have acquired the knowledge necessary to perform the skill portion of the particular learning outcome.

Upon completing this module, report to your teacher for assessment to check your achievement of knowledge and skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.


Upon completion of the module the trainees/students should be able to:

LO 1. Checked condition of tools and equipment.

L02. Perform basic preventive maintenance.

L03. Store tools and equipment properly.


Refer to assessment criteria of learning outcomes # 1-4, LO 2. 1-5 and # 3 1-2 of this module.

PREREQUISITES: None

Date:

Version No. 1 MAINTAINING TOOLS AND EQUIPMENT

Condemned Dull Equipment Grind

Lubricant Maintenance P.P.E Repair Sharpening Solventy

Date: Version No. 1

TECHNICAL TERMS

Unfunctional tools on equipment Unsharpen cutting tools A pollen tools usually runned by motors The process of sharpening worn-out edge of the cutting tool. A good solvent cleaners

Personal Protective Equipment The process of making good The process of sharpening of tools A liquid that dissolve finish

MAINTAINING TOOLS AND EQUIPMENT I Pa~:#

Ill

Program/ Course Masonry NC - 1

Unit of Competency Maintain tools and equipment


Learning Outcome # !: Check condition of tools and equipment


1. Materials, tools, and equipment are identified according to classification/ specification· and job requirements.

2. Non-functional tools and equipment are segregated and labeled according to classification.

3. Safety of tools and equipment are observed in accordance with manufacturer's instructions.

4. Condition of PPE checked in accordance with manufacturer's instructions.


Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Version No. 1 MAINTAINING TOOLS AND EQUIPMENT

LEARNING EXPERIENCES I ACTIVITIES

Learning out4come: No.1 Check Condition of tools and Equipment

Learni1mg Activities

1. Read Information Sheet 1-1 on Types of Tools and Equipment

2. Answer self -check no. 1-1 to test your knowledge on Types of Tools and Equipment

3. Compare Answers to Answers Key 1-1



1. Read Information Sheet 1-2 on Classification of Functional and Non-Functional Tools

2. Answer Self -Check no. 1-2 to test your knowledge on Classification of Functional and Non-Functional Tools


4. If you miss some of the items , go over again very carefully the information sheet


Special Instruction

* Information Sheet 1-1

* Answer the Self-Check without looking at the Information Sheet

* Answer Key 1-1

.*Information Sheet 1-2

*Answer the Self-Check without looking at the Information Sheet

*Answer key 1-2

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 2

1. Read Information Sheet 1-3 on Types and Uses of Personal Protective Equipment

2. Answer Self -Check no. 1-3 to test your knowledge on Types and Uses of Personal Protective Equipment




. * Information Sheet 1-3

* Answer the Self-Check without looking at the Information Sheet

* Answer key 1-3

Date: Feb. 18-22,2008 LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Version No. MAINTAINING TOOLS AND EQUIPMENT

Page#

3


Types of tools and equipment

After studying the use of measuring instrument you will be able to identify the measuring tools. In addition· you wiil be able to use lay out tools correctly when laying out.

The following are common tools and equipment and their functions.

Rules a rule is a general term used to describe a linear measuring device.

Types of Rules

Tape Measu:re is a commonly used for measuring longer lengths of stock available in various lengths. This tools is handy, because when its closed it will cup unto a belt. When using a tape measure, be sure that frit, such as sand, does not get inside housing. It will wear off the finish and number on the tape and may cause the tape measure to jam.

Folding Rules are commonly used by workers and also for measuring long distance and to fold.

ZIGZAG RULE OR FOLDING RULE


Page#

4

Steel Rule or Carpenter Square has many useful scale engraved in its tongue and blade, in addition to an accurate. The proper use of this square will allow you to perform complex operation such as laying out rafters and stairs steps.

Try Square is used to lay out and square smaller pieces of stock. A try square has a 45-degree miter formed in the handle for accurate layout miter cuts.

Combination Square can do a number of operations very accurately. It has a blade that slides in a goo degree angle lay-out. Many combinations square have a small level in the handle. This allows you to level table tops and other items, that should be parallel to the floor.

Date: Feb. 18-22,2008 LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. MAINTAINING TOOLS AND EQUIPMENT 5

Sliding T-Belt is also called a bevel or a set square which is similar to a square in its use. However, the angle may be varied and set as desired. This tool is needed when laying -out an angle other than 450 or 90°

Divider, Coo1pass and Trammel Points are commonly used to describe arcs and circles. In addition, they are also used to lay-out distances and find center.

Dividers while the marking knife is used for straight lines, dividers are used for making out covered lines such as circle joint. They are also used for making equal distance along a line. The two legs are set to size from a rule. One point is placed at the center and the divider swung around so that the other points cut a curve in the wood.


Page#

6

Sliding t-bevel This tool, like the try square, can be set at any angle. Its blade is slotted and held in the stack by a screw. if loosened, the screw is tightened. the bevel is used for testing slopes of a bevel edge for making straight lines that are not at right angles with the edge of the wood.

Divider, Compass and Trammel Points are commonly used to describe arcs and circles. In addition, they are also used to lay-out distances.

COMPASS

TRAMMEL POINTS

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT


Page#

7

Marking Gatllge this tools is used for marking lines along the grain of wood or to indicate the desired width and thickness of wood. The wood is held at an angle while the gauge stock is pressed and tightened to adjust the spur tail. the gauge is then moved along the length of the wood so the spur point will cut a line as it goes along.

Marking Knife this knife has a steel blade to a cutting edge, haled firmly in place by a wooden handle. It is used for marking off lines, usually across the grain wood to be cut.

Mallet this tool similar to a hammer but its head and handle are made of hardwood. It is used when hitting wooden handled tools such as a chisel. It also used when assembling woodwork.

Hammer there are two kinds of hammer;the ballpeen and the claw hammer. The ballpeen hammer is used for starting small nails held between the fingers thumb. Afterwards the face of the hammer is used to drive.

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT


Page#

8

Wood File & Rasp the teeth of both file and grasp are cut on the principle of cutting wedges. the file is used for smoother cutting while the rasp for roughing off surfaces. they are described by length, shape and cut which refers to the coarseness and shape of the teeth.

Spokeshaves these are used for planning curved edges. There are two types: The Flat-faced for working on convex curve and the round faced working on concave curves grip tool.

Bench a bench may either be single or double depending on the number of persons using it. A single bench consists of a plank and a tray and is intended for one person only. A double bench is usually three wide-the two planks on top and a tray in between. It can be used by two persons and usually has two vises.

Bench Hook this is used to hold small pieces of wood while sawing on chiseling. It is made a piece of wood usually eight inches wide and nine inches long. It has two square stoppers screwed on opposite ends.

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Paqe# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 9

Bench Stop this is a fixture on top of the work bench to hold large piece of wood in a place. It can be flushed or raised by a screw and spring regulator. · ·

Bench Vise the woodworkers bench vise holds lumber for easy working the vise attached to the bench so that to show top edges are flushed with the top of the bench. The movable jaws maybe fully adjusted turning the handle.

Saws there are two kinds of saw s" power are those run by electricity and those manually operated are called handsaws. Handsaws are those of those various types. The ripsaw is used for cutting wood along the grain. Its teeth are sharpened at an angle to form points with sharp cutting edges like a chisel. The cross cut saw is used for cutting across the grain of the wood. The teeth of this type are set alternately to the right and left so that the cut is wider than the thickness of the saw blade. It cuts both as a knife and a chisel. The back saw is a heavy metal band across the back to hold the thin blade firmly in place.

Date: LO 1. CHECK CONDITION OF TOOLS ANt:h:OUIPMENT Version No. 1 MAINTAINING TOOLS AND EQUIPMENT· ..

PaQe#

10

Coping Saw is used for sawing out of thin wood. The narrow blades are so designed to cut curve shapes.

Hand Drill this used for drilling holes up to 74 inch deep. The auger bit that come in different sizes are used with the brace for boring holes in wood.

Brace this is used for holding bits when boring and counter -sinking.

Wooden Smooth Plane this tool is used for planning a piece of timber almost to size. It is also used for removing the bulk of waste from a piece of sawn timber.

Date LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 11

Iron smooth Plane this tool is used for smoothing wood after the jack or fry pane has been used. It is smaller then the jack plane but its cutting edge is ground and sharpened, straight like the try plane. The smoothing plane should never be used for general planning because its finely set is intended only for smoothing work.

Tang Firmer Plane this is used for cutting and shaping wood. It has a blade of hardened stele set on a steel shoulder that has a steel tang and is held by a wooden or metal ring called a ferrule.

Socket Firm Chisel this tool functions similarly as a tang firmer chisel except that the upper of the socket chisel blade is shaped like a hollow cone which the handle is set.

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 12

Gouges these are used for hollowing wood and cutting chisel-curved shapes. They are like chisels but have a curve blade. Their curves vary in shapes from almost straight to firmer or carving gouge. The scribing gouge has the bevel ground on the inside for cutting inside curves while the firmer or carving gouge has the bevel ground on the outside so that it can be used for removing waste wood when marking hole. A mallet is used for greater control when gouging.

Screw Drivers these are used to drives screw wooden surface.The blade end of the screw driver should fit into the slot of the screw; otherwise, it may slip and damage the screw head as well as the surrounding wood. This makes it difficult to remove the screw.

Date: LO 1. CHECK CONDITION OF TOOLS AND EQUIPMENT Page#

Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 13

SELF-CHECK# 1-1

Fill the blanks with what is asked for. Write your answer on your answer sheet.

___________ 1. It is used to hold small pieces of wood while sawing or chiseling.

___________ 2. It is attached to the bench used to hold lumber for easy working

, ______ 3. It is fixture set on top of the work bench to hold large piece of wood in a place.

__________ 4. It is tool used to drives screw into wooden surface.

__________ 5. It is used for drilling holes up to % of an inch.

__________ 6. It is used for holding bits when borings counter -sinking.

___________ 7. Used for cutting wood along the grain ____ 8. It is used for cutting across the grain.

9. It is used for planing or smoothing curve edges.

__________ 10. It is used for hollowing wood and cutting curve shapes.

Date L01. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 14


Classification of Functional/ Nonfunctional

Classification Functional Non-Functional Remarks

1. Measuring tape measure Tape Measure Spring not functional Condemned Zigzag Rule Good condition 2. Tooth-cutting Rip-saw Screw loosens Repair Cross-cut Good condition 3. Edge-cutting Chisel Dull Sharpen Plane Knicks Grind 4. Holding Bar-clamp Good condition Vise Broken handle Condemned 5. Miscellaneous Oil stone Pliers Good condition Driving Claw-hemmer Broken handle Repair Screw-driver Good condition

Chart of Functional and Non-Functional Tools

Date: L01. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 15

SELF -CHECK #1-2

Direction: Put remarks opposite the indicated condition of the given tools. Use another sheet for your answer.

Tools Condition Remarks

1. Tape measure • Spring not 2.Rip-Saw functional 3.Chisel • Screw loosens 4.Plane • Dull S.Vise • Knicks

• Broken handle

Date L01. CHECK CONDITION OF TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 16


USES OF PERSONAL PROTECTIVE EQUIPMENT (PPE)

Under a regulation of the occupation Safety and Health Administration (OSHA) an employer must meet specific requirements concerning Personal Protective Equipment (PPE) such as gloves, goggles, hard hats, face shield and ear muffs. Below you will find basic information about the types of Personal Protective Equipment.

A. Eye and Face Protection

Goggles and face protection must be used when workers are at risk from flying particles, liquid chemicals, acids or caustic liquids, chemical gasses or vapors. Workers must also be protected from radiation during welding torching, soldering and braling or other operations that emit light. Goggles and face protection must meet designs for safety.

B. Head Protection

Safety must be worn where there is a danger of falling object. Specialized hard hats are required to reduced electrical shock hazard.

C. Foot Protection

Safety shoes with impact protection are required in work areas where heavy objects or tools could be accidentally dropped on the feet. Safety shoes with compression protection must be worn where objects could roll over workers feet an din operations involving skid trucks, hand trucks, dollies, etc., safety shoes with puncture protection are required when working around nails, wire, tacks, scrap metals and other objects that could pierce the feet.

D. Hand Protection

Gloves are required to protect workers from cuts, scrapes, burns, chemical absorption, or temperature extremes. It is crucial that the type of glove being used if the right one for the job since incorrect gloves may provide no protection. This is a particular problem with chemical absorption where incorrect gloves may allow certain chemical to reach skin and you may be unaware that is it happening.


E. Hearing Protection

Appropriate ear muffs or ear plugs must be made available as a lat resort if it is not possible to make the workplace less noisy.

F. RespiratoJrs

Appropriate respirators must be worn as a last resort, it if it not possible to ventilate the work area properly. This regulations requires that employers to develop a written comprehensive respiratory protection program for all workers who are required to use respirators on the job.


SELF-CHEK #1-3

Identify the part of the body which uses the following Personal Protection Equipment.

Date: Version No. 1

1. Goggles a. Ear b.·Eyes

2. Hard Hat a. Hat b. Hand

3. Safety shoes a. Foot b. Head

4. Gloves a. Foot b. Hand

5. Ears Muffs a. Hand b. Ear

c. hand d. None of the above

c. Head d. None of the above

c. Ear d. None of the above

c. Ear d. None of the above

c. Eyes d. None of the above

L01. CHECK CONDITION OF TOOLS AND EQUIPMENT

MAINTAINING TOOLS AND EQUIPMENT

Page#

19

Program/ Cc[)urse Masonry NC - 1



Learning Outcome #2: Perform basic preventive maintenance


1. Lubricants are identified according to types of equipment. 2. Tools and equipment are lubricated according to preventive

maintenance schedule or manufacturer's specifications. 3. Instruments are checked and calibrated in accordance with

manufacturer's instructions. 4. Defective equipment and tools are inspected and replaced

according to manufacturer's specifications. 5. Work place is cleaned and kept in safe place in line with OSH

regulations.


Date: L02. PERFORM BASIC PREVENTIVE MAINTENANCE Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 20

LEARNING EXPERIENCES I ACTIVITIES

Learning Outcome #2: Perform Basic Preventive Maintenance

Learning Activities S~ecial Instruction 1. Read Information Sheet #2-1 • Information Sheet #2-1

on Types and Uses of Lubricants

2. Answers Self-Check #2-1 to • Answer the Self-Check test your knowledge on Types without looking at the and Uses of Lubricants Information Sheet

3. Compare your Answers to Answers Key 2-1 • Answer key 2-1

4. If you miss some of the items, go over again very carefully the Information Sheet


1. Read Information Sheet #2-2 • Information Sheet #2-2 on Types and Use of Cleaning Materials I Solvent

2. Answers Self-Check #2-2 to • Answer the Self-Check test your knowledge on without looking at the Types and Use of Cleaning Information Sheet Materials I Solvent

3. Compare your Answers to • Answer key 2-2 Answers Key 2-2



Date: L02. PERFORM BASIC PREVENTIVE MAINTENANCE


1. Read Information Sheet #2-3 5. Information Sheet #2-3 on Preventive Maintenance Techniques and Procedure

2. Answers Self-Check #2-3 to • Answer the Self-Check test your knowledge on without looking at the Preventive Maintenance Information Sheet Techniques and Procedure




1. Read Information Sheet #2-4 6. Information-Sheet #2-4 on Occupational Safety and Health Administration

2. Answers Self-Check #2-4 to • Answer the Self-Check test your knowledge on without looking at the Occupational Safety and Information Sheet Health Administr.ation




Date: L02. PERFORM BASIC PREVENTIVE MAINTENANCE Page# Version No.1 MAINTAINING TOOLS AND EQUIPMENT 22

INFORMATION SHEET# 2-1

Types and Uses of Lubricants

A lubricant is a substance (often liquid) introduced between two moving surfaces to reduce friction and wear between them. A lubricant provides a protective film which allows for two toughing surfaces to be separated and "smoothed" thus lessening the friction between the. Lubricant chemically interact with all surfaces so that contact only occurs with the smooth and free lubricant. By this process, abrasive particles are dissolved into the lubricant, thus making them also very good solvents and cleaners.

TYPES OF LUBRICANTS

1. Liquid including emulsions and suspensions 2. Solid 3. Greases 4. Pastes

• Liquid Lubricants

Lanolin is a natural water repellent. It is derived from wool grease and is a safe alternative to the more common petro-chemical based lubricants. These lubricants are also corrosion inhibitors protecting against rust, salt and acids.

• Water

Water can also be used on its own or as a major component with one of the other base oils.

• Mineral Oil

This is used to encompass lubricating base oil derived from crude oil.

• Vegetable Oil

These are primarily triglyceride esters derived from plants and animals.


PURPOSE 01F LUBRICATING

Lubricating performs the following functions:

-Keep moving part apart -Reduce friction - Transfer heat -Carry Away contaminant and debris - Transmit power -Protect against wear - Prevent COITosion

Date: I L02. PERFORM BASIC PREVENTIVE MAINTENANCE PaQe# Version No. 1 I MAINTAINING TOOLS AND EQUIPMENT 24

SELF-CHECK #2.1

Fill the blank with what is asked for. Write your answer on your answer sheet.

-------~-1. It is a substance introduce between two . . . n:10ving surfaces to reduce friction.

--------~·2. It is a natural water repellant, derived from wool Greases.

_________ 3. It can also be used on its own as a major components one of the other base oil.

_________ 4. It is used to encompass lubricating base derive from crude oil.

____ . _____ 5. These are primarily triglyciridesters derived from plants and animals

Date: L02. PERFORM BASIC PRE;VENTIVE MAINTENANCE Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 25


TYPES AND USES OF CLEANING MATERIALS/SOLVENT

KINDS USES 1. Methyl Solvent for fats, oils, resin, nitro,

cellulose. Manufacture of dyes, formaldehyde, antifraud solutions, special fuels, plastic

2. Ethyl Solvent for product such as lacquers, paints, varnishes, glues, pharmaceuticals explosive. It is used as building blocks in making high-molecular weight chemicals.

3. Isoprophyl Solvent for oils,gums, alskaloids resin. Making acetone, soap antiseptic solutions.

4. Normal Propyl Solvent for lacquers, resin, coating, films waves, Also as brake fluid in manufacture proportion acid.

5. Butyl or Butanol Solvent for nitrocellulose ethyl cellulose, lacquer, urea formaldehyde. Dilute of hydraulic fluids, extractant of drug.

6. Isobutyl Solver for castor oil base brake fluids. Substitute for butyl alcohol in making urea resins.

7. Secondary Butyl In making other chemical such as methyl ethyl ketone. Solvent in nitrocellulose lacquers. Production of brake fluid.

8. Tertiary Butyl In perfume making, as wetting agent in detergent. Solvent in nitrocellulose and lacquers

9. Diethylene Glycol Solvent for dyes, resins, antileak agent. In gas drying softening agent in adhesive printing inks.

10. Cyclohezanol Intermediate in making chemical used in nylon manufacture. Stabilize and homogenized of soap.

Date: L02. PERFORM BASIC PREVENTIVE MAINTENANCE


SELF-CHECK #2.2

Fill the blank with what is asked for. Write your answer on your answer sheet.

_________ 1. It is a solvent for fats, oil resin and nitrocellulose

__________ 2. It is solvent for product such as lacquers, paints, varnishes and glue. ·

________ 3. It is a solvent for oil resin coating films and wave.

_________ 4. It is a solvent for oil gums, alkaloid, resin and brake fluids.

_________ 5. It is a solvent for castor oil base and brake fluid.

Date L02. PERFORM BASIC PREVENTIVE MAINTENANCE Version No. 1 MAINTAINING TOOLS AND EQUIPMENT

INFORMATION SHEET #2-3

Preventive Maintenance Techniques and Procedures

Tools last longer when they handled with proper Preventive Maintenance Techniques and Procedure

The following are some pointers to follow.

1. Be sure to inspect tools before using them. This is to check if they are in good condition. This can be detected when you are able to use tools smoothly and conveniently and there is speed in use. The sharpness of graded tools and the tips of pointed ones should always be maintained, while non-blade on nonpointer tools should always be clean to prevent from rusting.

2. After using tools, clean them thoroughly with a clamp cloth before keeping in the tool cabinet. Wipe dry with another clean piece of cloth. To avoid rusting, make sure the tools have been thoroughly dried before storing them.

3. Oil the metal parts of a tool to prevent any form of damage that may be caused by air, water or rust.

I Date: -~ L02. PERFORM BASIC PREVENTIVE MAINTENANCE Page# \ Version No. 1 I MAINTAINING TOOLS AND EQUIPMENT 28


Occupational Safety and Health Administration

Occupational Safety and Health Administration requires you to:

I. Survey the workplace to identify hazard 2. Determine whether any hazard requires PPE. 3. Pay special attention to working conditions or processes that

can produce the following hazards.

• Falling Objects • Object those could puncture the skin • Object that could roll over workers feet • Toxic chemicals • Heat • Harmful dust • Radiation

4. Re-ease hazard whenever necessary when equipment is installed to avoid accident. Any re-assessment must be done in writing and must be available to workers on request.


SELF-CHECK #2-4

A. Enumerate the different hazards in the workplace.

1. 2. 3. 4. 5.

B. Some pointers to follow in proper preventive maintenance.

1. 2. 3.

Date: Version No.1

L02. PERFORM BASIC PREVENTIVE MAINTENANCE

MAINTAINING TOOLS AND EQUIPMENT •''

Page#

30

Program/ Course Masonry NC - 1



Learning Outcome :/#3: Store Tools and equipment


1. Inventory of tools, instruments and equipment are conducted and recorded as per shop practices.

6. Tools and equipment are stored safely in accordance with manufacturer's specifications or company procedures.


Date: L03. STORE TOOLS AND EQUIPMENT Page# Version No. 1 MAINTAINING TOOLS AND EQUIPMENT 31

L1B!ARNING EXPERIENCES/ ACTMTIES

Learning Ou1tcome No. 3 Store Tools and Equipment

Learn1ing Activit.ies Special Instruction

1. Read Information Sheet #3 • Information Sheet #3 on Inventory of Tools and Equipment

2. Answer Self-Check #3 to test your knowledge on • Answer the Self-Check Inventory of Tools and without looking at the Equipment information sheet

3. Compare your Answer to Answers Key #3

4. If you miss some off the • Answer Key #3 items, go over again very carefully the Information Sheet.




Learning Outcome No. 3 Store Tools and Equipment


1. Read Information Sheet #3- • Information Sheet #3-2 2 on Tools Safekeeping Storage of Tools and Equipment

2. Answer Self-Check #3-2 to • Answer the Self-Check test your knowledge on without looking at the Safekeeping Storage of information sheet Tools and Equipment

3. Compare your Answer to Answers Key #3-2 • Answer Key #3-2

4. If you miss some off the items, go over again very carefully the Information Sheet.




INVENTORY OF TOOLS AND EQUIPMENT

1. Secure inventory form/memorandum receipt of tools and equipment.

2. Study the parts of the inventory form. 3. Check whether the list of tools and equipment in the

memorandum receipts tallies with the tools and equipment found in the workshop including specification and condition.

4. List down any loss and damage found during inventory 5. Fill out remarks column of the inventory form for any

loss/ damage. 6. Recommend for replacement of lost tools and equipment and

repair of damaged tools and equipment if repairable.

Date: L03. STORE TOOLS AND EQUIPMENT Version No. 1 MAINTAINING TOOLS AND EQUIPMENT

Page#

34

INFORMATION SHEET # 3-2

Safe -keeping /Storage of tools and equipment

After hand tools are purchased, they are arranged in the tool room, tool panel or tool crib in the shop. \Vhichever system or arrangement is used , all tools should be within the full view of the student from his side of tool room panel or crib.

METHODS OF ARRANGING TOOLS

1. One method of arranging tools is to align each tool on permanent place. In each place the name of the tools is written or lattered.

2. Assign a number to each tool and this number is pointed on its place in the racks.

3. Third method is to point an exact outline at the tool as it in its proper place in the rack.

l Date: 1 L03. STORE TOOLS AND EQUIPMENT Page# I Version No. 1 I MAINTAINING TOOLS AND EQUIPMENT 35

SELF-CHECK# 3-1

Directions: Proceed to tool room and prepare an inventory of tools and equipment and answer the inventory from.

Inventory Form of Tools and Equipment

Item Quantity Unit Description Condition Remarks No.


SELF-CHECK #3-2

Enumerate the methods of arranging tools and equipment.

1.

2.

3.

Date: L03. STORE TOOLS AND EQUIPMENT P~e# Version No. MAINTAINING TOOLS AND EQUIPMENT 37

ANSWERS KEY

Information Sheet # 1. 1 Information Sheet #2.2 1. Bench hook 1. Methyl 2. Bench Vise 2. ethyl 3. Bench Stop 3. Normal Propyl 4. Screw Driver 4. Isopropyl 5. Hand Drill 5. Isobutyl 6. Brace 7. Ripsaw 8. Cross-cut saw 9. Spoke shave 10. Gouge Information Sheet #2.3 11. Pull-push rule 1. Sharpening 12. Tri -square 2. Grinding 13. Zig-zag-rule 14. Combination square

3. Repair 4.0il

15. Compass

Information Sheet # 1.2 1. Condemned 2. Repair 3. Sharpening

feet 4. Grinding 5. Repair

Information Sheet #1.3 l.b 2.c 3.a 4. b 5. b

Information Sheet #2 .1 1. Lubricant 2. Lanolin 3. Water 4. Mineral Oil 5. Vegetable Oil

Date:

Information Sheet #2.4 1. Falling object 2. object that could function the skin 3. Object that could rollover workers

4. Toxic chemicals 5. Heat

Information Sheet #3 1. Align tools on permanent place 2. Assign numbers to its tools 3. Paint an exact outline at the tools

Version No. i MAINTAINING TOOLS AND EQUIPMENT

Republic of the Philippines D ~ ED Department of Education 'fl

PUBLIC TECHNICAL- l)f.f'ARTMF.NT OF EDUC;\1'10!\

VOCATIONAL


SECOND YEAR

BUILDING CONST UCTION (MASONRY NC I) Unit of Competency: PERFORM HOUSEKEEPING AND SAFETY PRACTICES

I Module No . 5 I Module Title: PERFORIIIIING HOUSEKEEPING AND

. • • _ SAFETY PRACTICES

ACKNOWLEDGEMENT





Technology Teachers: • Mr. Albino T. Luis • Mr. Agustin S. Minia • Mr. Carlos V. Pacis • Mr. Joe L. Rabago • Mr. Arturo B. Mirador • Mr. Arnold M. Mendoza • Mr. Benito G. Lazo

Con textual Teachers:


Facilitator:


Encoder:

e Mrs. Ana Liza D. Dulos • Ms. Gertrudes J. Hermo



• SimplUied Methods on Building Construction First Edition By: Max B. Fajardo Jr.

• Industlr'ial Technology Experimental Edition By: SEPD Series

TABLE OF CONTENTS

Page How to Use tl1is Module ..................................................................... i Introduction ...................................................................................... ii Technical Terms ............................................................................... iii Learning Outcome # 1 Sort Materials, Tools and Equipment .. .. .. .. .. .. .. 1

• Learning Experiences / Activities ............................................ 2 a~ Job Sheet #1-1 ........................................................................ 3

Learning outcome #2 Manage Workplace Materials, Tools and Equipment ....................................................... 4

• Learning Experiences I Activities ............................................. 5 • Information Sheet #2-1 ....................................................... 6-11 • Self-Check 2-1 ....................................................................... 12

Learning outcome #3 Identify Safety Signs, Symbols and Hazard Warning ......................................................... 13

• Learning Experiences/ Activities ............................................. 14 • Information Sheet # 3.1 .. .. . .. . .. .. . .. .. .. .. .. . . . .. . .. . . .. .. .. .. . . .. . . .. . .. 15-19 • Self--Check # 3.1 ..................................................................... 20

Learning Outcome #4 Identify and Manage Hazards to Minimize /Eliminate Accidents ....................................... 21

• Learning Experiences/ Activities ............................................. 22 • Information Sheet #4-1. .................................................... 23-29 • Self-Check# 4.1 ..................................................................... 30

Learning Outcome #5 Respond to and Record Accidents .................. 31 • Learning Experiences/ Activities ............................................. 32 ., Information Sheet #5-1 ..................................................... 33-41 • Self-Ch.eck # 4.1 ............................................................... 42-43 • Answers Key ..................................................................... 44-48


Welcome to the Module in "Performing Housekeeping and Safety Practices ".This module contains training materials and activities and activities for you to complete.

The unit of competency "Perform Housekeeping and Safety Practices" contains the knowledge, skills and attitudes for a Masonry NC I course.

You are required to go through a series of learning activities in order to complete each of the learning outcomes of the module. In each learning outcomes there are Information Sheets, Job Sheets, Operation Sheets and Activity Sheets. Follow these activities on our own and answer the Self-Check at the end of each learning activity.

If you have questions, don't hesitate to ask your teacher for assistance.

Recognition of Prior Learning (RPL) You may already have some or most of the knowledge and skills

covered in this module because you have: o been working for some time o already completed training in this area

If you can demonstrate to your teacher that you are competent in a particular skill or skills, talk to him/her about having them formally recognized so you don't have to do the same training again. If you have a qualification or Certificate of Competency form previous training show it to your teacher. If the skills you acquired are still current and relevant module, they may become part of the evidence you can present for RPL.If you are not sure about the currently of your skill, discuss this with your teacher.


Inside this module you will find the activities for you to complete followed by relevant information sheets each learning outcome. Each learning outcome may have more than one learning activity.

This module is prepared to help you achieve the required competency, in receiving and relaying information. This will be the source of information that will enable you to acquire the knowledge and skills in Arabic Language and Values Education in independently at your own pace or with minimum supervision or help from your teacher.

Date: Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES i

Program/ Course

Unit of Competency

Module Title

INTRODUCTION:

MASONRY NCI

PERFORM HOUSEKEEPING AND SAFETY PRACTICES Performing Housekeeping and Safety Practices

This module contains information and suggested learning activities on MASONRY I . It includes instruction and procedure on how to sort materials tool and equipment .

Completion of this module will help you better understand the succeeding module on Prepare masonry materials.

This module consist of 4 learning outcomes. Each learning outcome contains learning activities supported by instruction sheets. Before you perform the instructions, read the information sheets and answer the self-check and activities provided to ascertain to yourself and your teacher that you have acquired the knowledge necessary to perform the skill portion of the particular learning outcome.

Upon completing this module, report to your instructor for assessment to check your achievement of knowledge and skills requirements of this module. If you pass the assessment, you will be given a certificate of completion.


Upon completing this module the trainees/ students should be able to:

LO 1. Manage safety workplace materials tools and equipment. L02. Identify safety signs, symbols and hazard warnings L03. Identify and manage hazard warnings L04. Respond to and record accidents


Refer to assessment criteria of learning outcomes # 1-4 of this module

PREREQUISITES:

Date: Page#

Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES ii

1. Accident

2. Barricade

TECHNICAL TERMS

is an unplanned event that can cause injury, death and property damage. is an obstruction to deter the passage of persons or vehicles.

3. Cardiopulmonary Resuscitation is the technique of giving artificial breathing to a person that is mouth to mouth resuscitation and applying compress to the victim's chest to aid circulation

4. First Aid

5. Fracture

6. Poison

is the immediate treatment given to a victim before the arrival of the physician

is a broken bone

is any substance such as solid, liquid or gas that tends to impair the health or cause of death when introduced into the body of the skin surface

7. Resuscitation is the process of restoring breathing

8. Signals

9. Signs

10. Tags

are moving signs, provided by workers, such as flagmen, or by device, such as flashing lights, to warn of possible or existing hazard

are the warnings of hazard tern porarily or permanently afflXed or placed at location where hazard exist. are temporary signs usually attached to a piece of equipment or part of a structure to warn of existing or immediate hazard.

Date: PaQe# I Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES iii I

PROGRAM/COURSE :MASONRY NC I

Unit of Competency :Perform Housekeeping and Safety Practices

Module :Performing Housekeeping and Safety Practices

Learning ou1l:come # 1 : Sort materials, tools and equipment


1. Materials, tools and equipment are classified according to their kinds.

2. Materials, tools and equipment are labeled appropriately.


Date: L01. SORT MATERIALS AND EQUIPMENT Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 1

LEARNINGr EXPERIENCE/ ACTIVITIES

Learning Ou.tcome# !: Sort materials and equipment


• Job Sheet #1-1 1. Perform Job Sheet# 1-1 on Sorting

Materials and Equipment. 2. When Ready proceed to the next • If you find difficulty, ask

test. help from your teacher

Date: L01. SORT MATERIALS AND EQUIPMENT Page#

Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 2

JOB SHEET 1-1

Title : Sort Materials, tools and Equipment

(Purpose: To practice classifying materials, tools and equipment. To label materials, tools and equipment appropriately. To identify cleaning materials.)

• Workplace • Equipment, Tools and materials

Materials: lumber (rough) lumber (dressed) plywood

Power tools: portable planer portable hand drill portable router portable circular saw portable jig saw

Hand tools: Cleaning Materials:

common nails finishing nails

Activity 1: Sort materials, tools and equipment and label them. 2. Clean your workplace.

Assessment criteria:

1. Materials, tools and equipment are classified according to their kinds

2. Materials, tools and equipment are labeled appropriately 3. Cleaning materials are identified and used as per procedure 4. Workplace, materials, tools, and equipment are cleaned as per

company practices 5. Workplace is kept in a safe state in compliance with safety

regulations/ company practices.

Date: L01. SORT MATERIALS AND EQUIPMENT Pa.9.e # Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 3

SELF-CHECK #1-1

1. Explain the following 58 briefly a. Sort b. Systematize c. Sweep d. Sanitize e. Self-discipline

2. What can an individual gain from 58? A. ______________________________ ~------B. ______________________________________ ___

c. D. ______________________________________ _

3. What can the company gain from 58?

Date: Version No.1

A. ____________________________________ __ B. _____________________________________ _ C. ______________________________________ _

D. E. F. __________________________________ ___

I L01. SORT MATERIALS AND EQUIPMENT I PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

PaQe# 4


UNIT OF COMPETENCY :Perform Housekeeping and Safety Practices

MODULE :Performing Housekeeping and Safety Practices

Learning Outcome #2: Manage workplace, materials, tools and equipment

Assessment Criteria: 1. Workplace, materials, tools and equipment are cleaned

as per company practices. 2. Workplace is kept in a safe state in compliance with

safety regulations/company practices.

Conditions:

The following resources are needed:

• Equipment and Facilities • Power tools e Hand tools e Personal protective Equiprnent • Cleaning materials • Construction materials


Date: L02. MANAGE WORKPlACE, MATERIALS, TOOLS AND EQUIPMENT Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 5


Learning Outcome #2: Manage workplace, materials, tools and equipment

Learn.ing Activities Special Instructions

1. Read the Information Sheet • Information Sheet # 2-1 # 2.1 on SS of Good Housekeeping.

2. Answer Self-check# 2-1 3. Compare answers to • Refer to Answers Key # 2-1

Answers Key # 2.1 4. If you fail, get back to

Information Sheet again the Self-Check.

5. When :ready, advance to the next activity.

Date: L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Page#

6


What is SS? "SS: stands for Japanese words all starting with letterS. But, in

the Philippines, some translated this Japanese word into 5 English word also starting with S. Therefore, it is necessary to remember SS in Japanese. What is important is to understand and practice them rather than memorize the word.

58 Japanese SEIRI

SEITON

SEISO SEIKETSU

SHITSUKE

English SORT

SYSTEMATIZE

SWEEP SANITIZE

Brief Explanation Take out unnecessary items and dispose Arrange necessary items in good order for use Clean your workplace Maintain high standard of housekeeping

SELF-DISCIPLINE Do things spontaneously without being told or order

SS is not simply a list of action items. It is integrated concept of action, condition and culture. The nature and implication of each S need s to be understood as follow:

Date: Feb. 18-22,2008 L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Page# Version No. PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 7

SEIRI(SORT) is an Action to identify and eliminate all unnecessary items from your workplace

SEITON(SYSTEMATIZE) is an ACTION to put every necessary item sin good order

SEISO(SWEEP) is an ACTION to clean your workplace thoroughly SIEKETSU(SANITIZED) is a CONDITION where high standard of good

house keeping is maintained so that there is no dust and rust anywhere.

SHITSUKE(SELF _DISCIPLINE) is a CONDITION where all members practice accordingly, it is a CULTURE

If you are just going to practice housekeeping, to the 4S's will be enough. However , the gist of SS is to compare culture where 4S is practiced by everyone spontaneously and willingly without being told or order.

SS is not only a matter of housekeeping. It also aims at festering quality people though practice of SS.

Date:

How to practice SS 1. SEilRI (SORT) means "take out necessary items and dispose'

Step 1 - Look around your workplace with your colleagues. Discover and identify items which are unnecessary to your work. Then, dispose all unnecessary items.

NEVER KEEP ANYTHING WHICH ARE UNNECESSARY TO YOU WORK

Step 2- If you and your colleagues cannot decide whether an item is necessary or not, put DISPOSAL NOTICE with the data on the item and set items aside.

Step3 -After a period, say two months, check if someone the item or not. If no one needed the items, at means the item is not needed for your work.

Note: Dispose can be done in either of the following ways. 1. Sell it to outside of the company 2. Move to other department I section where the item is

needed 3. Throw it away, dispose as garbage 4. In disposing the belonging to the company, it is better

to make people know who has the authority for disposal

5. It is also better make know to people where to return excessive stock of materials and supplies

6. While looking around for unnecessary items in your workplace, look at every nook and corner like when you are looking fot cockroaches. It will be a bonus to you ifyou..found·some useful items.

L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Page# Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 8

I Date:

2. SErroN (YSTEMATIZED) means "Arrange necessary items in good order to use"

Step l.Make sure that all unnecessary items are eliminated from your workplace.

Step 2.Decide with your colleagues which things to put where taking into account the flow of your work. The principle is to put most frequently needed item close to the user so as to the user as to minimize the movement of the person. Things which are not so often used could not be placed slightly further away.

Step 3. It is necessary to make sure that everyone at your workplace knows what is kept for efficient use. Make a list of things with location and put it in a locker or cabinets. Label each drawer/ cabinet to show what is kept inside.

Note: The object of SEITON (SYSTEMATIZED) is to make your workplace a safe and efficient place to work in.

3. SEJSO (SWEEP) means "Clean your workplace" There is a very strong correlation between quality of products and cleanliness of the workplace where the product is manufactured. Accordingly, SEISO (SWEEP) should be practice every, and sometimes, even during the day.

The following suggested for your SEISO (SWEEP) • Do not wait until things get dirty. Clean your workplace,

including machines, equipment, tools and furniture regularly so that they do not have change to get dirty.

• Put inside 3 minutes everyday for SEISO (SWEEP) • You and your colleagues should be responsible for the

works are around you. the janitors or sweepers will, then look after the common areas only.

• Never throw anything and make it your habit • Cleaning is also checking

4. SEIKETSU(SANITIZE) means" Maintain high standard of housekeeping"

So as not to waste your effort, do not stop after implementing initial3S's. the following are suggested for your SEIKETSU(SANITIZE) operation: • Create a maintenance system for housekeeping. Make a

schedule for cleaning for your workplace. • Interdepartmental competition is a very effective means of

sustaining and enhancing people's interest on SS.

-L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Pcm_e #

I Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 9

Note: 1. Indicate the names of the person responsible for the work area and for the machine.

2.regular inspection and evaluation on the level of 48's by each work are necessary. 3. Do not criticize poor cases, but also praise and commend good practice or good performances.

5. SHrrSUKE (SELF-DISCIPLINE) means, "Do things spontaneously without being told or ordered."

It is to make every one practice 48's spontaneously an d willingly as habit or way of life. There is no other way to faster such culture than practicing 48's regularly until such comes when everyone become fond of 58.

To help such corporate culture conducive to 58's, the following need to be emphasized:

• Treat your workplace as your own home • You are spending more of yqur WAKLKING TIME at

your workplace than at home • Your workplace is an important place where to make

income for yourself and for your family. • Make your workplace as clean and comfortable as your

home. Note: In enhancing SHITSUKE (SELF-DISCIPLINE) of employees of a company, the rules of management is very important Managerial people should show good example

Date: L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Page#


Date: Version No.1

What can you gain from 58?

Practice of 58 brings benefits not only to the company's business but also to the people who practice. That is the reason why 58 is gaining ground rapidly.

What can an individual gain form SS? 1. SS makes your workplace more pleasant

In practicing 5S, you have to start from discussing and agree what to put for efficient use by everyone. With your colleagues, you have to clean the workplace. Such human relation and working environment will make you your workplace pleasant.

2. SS makes your work more efficient If you have to look for something and so much

time finding it , you are not only wasting your time but also wasting your energy and moral.

On the other hand, if everything at your workplace is arranged in proper order and easily available for use, your work flow will always be very smooth. It improves not only your efficiency but also improves the rhythm of your work.

Then you will enjoy your work home If you have a work , it is better if you can enjoy it

3. 58 improves your safety A clear and tidy working environment where

everything is properly placed where clear instructions are readily available and where no one throws anything is safer place to work in.

Practice of SS improves your own safety You can enjoy your work more with less risk.

4. 58 improves quality of your work and your products

People affect environment. On the other hand, the environment also affects people. If you are accustomed to work in a clear and tidy environment, you can develop your sensitivity so that you can feel and identify any defect in work. On the contrary, messy and untidy environment will adversely affect your sensitivity.

L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Page#

PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 11

Date: Version No. 1

Therefore, good environment will improve the quality of your work. It is quite natural that quality products come only from clean and well organized workplace.

·what can the company gain form 58?

58 is not only a matter of housekeeping. It is an integrated approach form productivity improvement and ensures P.Q.C.D.S.M to the company which practices 58.

P:5S increases PRODUCTION Q:5S improves QUALITY C:5S reduces COSTS D:5S makes DELIVERY on time 8:58 improves SAFETY M:5S improves MORALE

5. 5S give the quality to people The process of 58 requires people to think,

consult and agree with others and cooperate with each other

At the same time, practicing 58 gives people satisfaction of being creative, friendly with others and seeing chances better.

In summary:

58 improves CREATIVITY of people 58 improves'CbMMUNICATION 58 improves HUMAN RELATION among people SS enhances COMRADESSHIP among people 5S gives VITALITY to people

Vitality of the people is the locomotion to move the company forward.

L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQU.IPMENT PaQe# PERFORMING HOUSEKEEPING AND SAFETY PRACTICES. 12

SELF-CHECK# 2nl

1. Explain in the following 5S briefly a. Sort b. Systemize c. Sweep d. Sanitize e. Self-discipline

2. What can an individual gain from 58? A. B. c. D.

3. What can the company gain from 58? A. B. ----------------------------------C. D.----

Date: L02. MANAGE WORKPLACE, MATERIALS, TOOLS AND EQUIPMENT Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Paoe#

13


UNIT OF COMPETENCY :Perform Housekeeping and Safety Practices


Learning Outcome #3: Identify safety signs, symbols and hazard warnings

Assessmelltt Criteria: 2. Safety signs and symbols are identified as per OSHA

regulations. 3. Hazards in the workplace are identified according to

Occupational Health and Safety Standards. 4. Accidents/Hazards are reported according to safety

regulations.

Conditions:

The following resources are needed:

• Workplace • Safety signs • Safety devices • Accidents reporting procedures • First aid materials and guidelines


Date: L03. IDENTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 14

Learning Outcome #3: Identify safety signs, symbols and hazard warnings


1. Read Information Sheet #3-1 • Information Sheet # 3-1. on Identifying Signs, Symbols and Hazard Warnings.

2. Answer Self-Check #3.1: • Refer to Answers Key # 3-1. Retain from looking at the key to correction before working on the test items.

3. Compare your answers to Answers Key #3.1, you must score at least 80% of the total number of the test items before proceeding to the next module. If you score is lower than 80%, go through the module again and study carefully.


INFORMATION SHEET# 3.1

L03 Identify safety signs, symbols and hazard warnings

Signs, signals .and Barricades Signs, Signals and Barricades are important, if not critical, to

the safety of the construction workers. ·

Accident Prevention Signs and Tags

General

Signs and symbols required shall be visible at all times when working is being performed, and shall be removed or covered promptly when the hazard is no longer exist.

Danger Sign:s

Danger signs shall be used only where an immediate hazard exists.

AREA

Danger signs shall have read as the predominating color for the upper panel; outline on the borders ; and a white lower panel for additional sign wording.


Caution Signs

Caution signs shall because only to warn against or caution against practices.

Caution sign shall have yellow as the predominating color; black upper panel and borders; yellow lettering of "caution" on the black panel; and the lower yellow panel for the additional sign wording. Black lettering shall be used for additional wording.

Standard color of the background shall be yellow ; and the panel, black with yeUow letters. Any letter used against the yellow background shall be black. The colors shall be those of opaque glossy samples.

Exit Signs Exit signs, when you required, shall be lettered in legible red letters, not less than 6 inches high, on a white field and the principal stroke of the letters shall be at least three-fourths in width.

Safety Instr1lLctions Signs

Safety instruction signs, when used, shall be with green upper panel with while letters to convey the principal message. Any additional wording on the sign shall be black letters on the white background.

Date: L03. IDENTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Page#


~--... -SLACK

Directional Signs

Directional signs, other than automotive traffic signs specified in the paragraph below, shall be white with a black panel and white directional symbol. Any wording on the sign shall be black letters on the white background.

Traffic Signs

Construction areas shall be posted with legible traffic signs at point hazard. All traffic control signs or devices used for protection of construction workers shall conform to OSHA standards.

Date: L03. IDI::NTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Page#

Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 18

Accidental Prevention Tags

Accident prevention tags shall be used as temporary means of warning of an existing hazard, such as defection tools, equipments etc. They shall not be used in place of, or as a substitute for, accident prevention signs. Specifications for accident prevention tags similar to shown below shall apply.

Signalling

Flagmen

""""""'"~-" (_~}lll-'t .. /ffl~)

When operations are such that signs, symbols, and barricades do not provide the necessary protection on or adjacent to highway or street, flagmen or other appropriate traffic controls shall be provided.

Hand signalling by flagmen shall be use by of red flags at least 18 inches square or sign paddles, and in periods of darkness, red lights.

Flagmen shall be provided with and shall wear a red or orange garment while flagging. Warning garments worn at night shall be of reflectorized material.

Date: L03. IDENTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Barricades

Barricades for protection of employees shall conform to the OSHA standards.

Date: L03. IDENTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

SELF-CHECK #3-1

L03: Identify safety, signs, symbols and hazard warnings.

Define the following:

a. Barricades -------------------------------b. Signs c. Signals d. Tag

2.Enumerate examples of signs

3. Enumerate examples of accident prevention tags

Date: F L03. IDENTIFY SAFETY SIGNS SYMBOLS AND HAZARD WARNINGS Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 21

PROGRAM/COURSE

UNIT OF COMPETENCY

MODULE

Learning Outcome :## 4


: BuDding Construction

: Perform Housekeeping and Safety Practices

: Performing Housekeeping and Safety Practices

: Identify and manage hazards to minimize I eliminate accidents

1. Hazards in the work area are recognized and reported to designated personnel

2. Appropriate control actions are taken according to safety regulations.

3. Work areas are kept clean and free from obstacles 4. Emergency exit are identified and kept clean at all times 5. Safety signs and hazard warnings are displayed at all times

and are in line with workplace health and safety regulations.

Conditions:

THE FOLLOWING RESOURCES ARE NEEDED:

• First -aid materials and guidelines • Accident reporting procedures • Safety devices • Safety signs • Materials, tools and equipment relevant to the proposed

activity I task • Workplace

Resources: References, Tools/Equipment, etc. - Should conform with the Contextual Learning Matrix (Get from the conditions of the CBC)

Date: L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE Page# Version No. 1 PERFORMING HOUSEKEEPING AND PRACTICES 22

-

Learning Outcome :##4: Identify and manage hazards to minimize I eliminate accidents


1. Read Information Sheet #4-1 • Information Sheet # 4-1 on Elimination and Segregation of Health Hazards.

2. Answer Self-Check #4.1: Retain from looking at the key to correction before working on the test items.

3. Compare your answers to • Refer to Answers Key # 4-1. Answers Key #4. 1,

4. If you miss some items, go back to the Information Sheet and Self-Check.

5. When ready, advanced to the next task.

Date: F L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE Page# Version No. 1 PERFORMING HOUSEKEEPING AND PRACTICES 23


L04. Identify and manage hazards to minimize I eliminate accidents

Title: Elimination and Segregation of Health Hazards

Learning Objectives:

1. Describe the proper use of tools and power tools 2. Recognize and identify hazard in the work area 3. Follow workplace policies and procedures

We have all heard of the slogans: "Watch you Step!- Look before you Leap-Take it easy!" and dozens of others mean the same thing. We have also heard of very important slogan " Safety First"

Avoiding Hazard in the Shop Area When working in the shop, we should become acquainted

with the things that may cause trouble. If we know about them, we avoid them. Avoid hazards and treat them with respect using carelessly hand tool and power tools accounts for many shop accidents that could be prevented easily.

Attitude Carelessness is caused by a poor working attitude. Your

carelessness can cause injury to you or cause accident to someone else. Be aware that only proper conduct and good working attitude can prevent accident. Thinking about safety reduces of carelessness.

Keep you work area flow clear of tools and other parts of your work. It is not a good thing to let the shop floor become strewed with scraps and debris. Under such conditions the worker may slip and fall.

If nails are removed from boards, the unwary may step on them. Do not leave boards lying around that have nails points sticking out beyond the surface.

Date: L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE:__ ________ -+t_:__P::;:a2g!.::..

4e:.:....# -1

PERFORMING HOUSEKEEPING AND PRACTICES _ Version No. 1

Chisels end gouges ...

held in one hond ...

may slip and cause injury.

Chisel are dangerous if not properly handled. The workers should always take care to use the chisel in such away that the cutting is performed in the direction away form the parts of his body. Clamping the stock firmly in place and using two hands to operate a chisel obviously eliminate the danger of cutting the hand which might otherwise be used as the holding agent.

When handling a sharp tool to another person, extend the handle first. This both courtesy and sound practice toward accident prevention.

Use the proper tool for the right job. The wrong tool can cause personal injury or damage the part. Do not place sharp tools in your pocket. Sharp tools will cut or stab into your skin.

Be sure that your tools are in good condition. There is always danger that heads of hammers, mallet and hatchets if not properly attached will fly out and seriously injure someone.

Date: Version No. 1

-Hammers, malfets, and hatchets . . .

not proper!;<' secured ....

~w-~ ~t:emely . -;:!i~§~CHJS.

L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE

PERFORMING HOUSEKEEPING AND PRACTICES

Safety while working

Work carefully and give your job complete attention. Be concerned with personal safety. Know shop layout and the location of safety devices, including fire exits and fire extinguisher. Protect yourself by wearing the proper clothes and proper safety devices.

Loose clothing can catch on moving arts, and can result in serious personal injury. Dangling sleeves and shirttails should not be worn. Keep long sleeves buttoned and shirttail tucked in.

LbOSS eiiothin9 · • ,

macy cotd~ in mat:"hine - • ·

ond cause bodily harm.

Wear full leather shoes with non-skid and soles to protect your feet and to prevent from slipping Steel-toed safety shoes provide the best protection for shop work.

Long hair and jewelry also are hazards. Long hair should be covered with a brimless cap. A cap with a brim, as well as long hair, is caught easily in moving parts and machinery, Rings should be removed, because they can get caught.

Wear safety glasses or a face shield whenever working on where particles can fly around. Keep handling tools in good conditions. Tools that may slip can cause cuts and bruises. A good grip on tools also prevent personal injury and damage. Wipe excessive dirt from hands and tools. Wrong tool can damage parts, the tool itself. Do not use broken or bent tools .

.-----------~--------------------------------------------~----,

Date: L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE =~26e #

Version No. 1 PERFORMING HOUSEKEEPING AND PRACTICES _j_ ~6 I

Be careful when using sharp or pointed tools that can slip and cause injury. If a tool is to be sharp, make sure it is sharp. Dull tools can be more dangerous than sharp tools.

Do not use a power tool without permission from your teacher. Be sure you know how to operate the tool properly before using it. Instructions should be read carefully.

Date: L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE Version No.1 PERFORMING HOUSEKEEPING AND PRACTICES

Make sure everyone and all parts are clear before starting the machines. Keep hands and clothing away from the moving parts.

loo~E>

clothing···

mo.)! ~otd:• in .wochir<e · · ·

ond couse bodily horm.

Never leave a power tool unattended when it is running. If you leave, turn off the machine. Anyone passing by an unattended machine can be hurt seriously.

person tvrn\ng on s~\tc:h

N<~Pils, t'oc:ksA and .screws .

~ ~

properly guarded

-white c:n••o,:n<!>.T stands un.a-wcn·e at rnoc:hine ..•

-withou-t eye

--

Version No.1 PERFORMING HOUSEKEEPING AND PRACTICES

~~~ ore !>l:lfer for hond$.

rod'/ "esuh 1n trip TO ho&pitaL

--may result in

L---·------------L------------·--------------------·------------------L---~

If the machine does not operate properly, turn it off and wait until it has stopped completely.

Do not enter a work area where a power tool is being used. Obey the rules outlined by your teacher. Stay away fron1 power tools that are being operated.

are dangerous weapons.

A HEALTHY SHOP is a SAFE SHOP

The shop should be pleasant place, where you will enjoy your work. Large manufacture have learned hat the shop accidents are greatly reduce when the shop itself is well-lighted and well-ventilated. the introduction of ventilating and blower systems, which free the air of dust and particles of dirt, have gone a long way toward reducing accidents. Good lighting, both natural and artificial, likewise is safeguards the worker. the healthy shop is a safe shop. After all, the protection of health is the first rule of "Safety First in the Shop"

~=t~g G:t· .. ::;o~ ~.._~t <;o::trT~tS<s- yo _ ~

• rr-. ,...,., c.., c:!J i c_~,,. 1." "'no- I y c:li!J:'>F:.»Ii-cl 'll',.._,. C'UOtt -

= i$ pre-·p-Qro.d-<fe'!:l>.- ~a-v"*~·..-G~r-1.c::.i'lS',s-t£.

=

._;.'lo-eo-w·-. c:;h--c"'-·-~ by

...::::llr,_.o:.-:11 "<;;lli-CI'l'l:'u"'' l""!!lot'i.-,;g,l"l.. ~ill C.-::> ft.,..

'1"<..-,.'-" r ot"'ll ·~ ..... ~.>• ~ -~~~dy; ... ~!s ~;';>I 'tot.._, ... ~ .. ._,c.;,.,,. -

t~ <..-r heah·hy pfc:r..e'lft.'1'1 "to work.

1--'D::..:a=te;.:....: -------I-'L::..:0:..:.4:...:. I:::.DE=NTIFY AND MANAGE HAZARD TO MINIMIZE ·--------r.:_:Pa::.;z299.::...e #~

Version No. 1 PERFORMING HOUSEKEEPING AND PRACTICES .

Title Purpose: Precautions:

Activity:

Job Sheet #4-1

Methods of Transportation To practice transporting an accident victim Make sure not to injure the fellow acting as accident victim

1. Demonstrate the three or four man carry an accident victim. See information sheet #4-1

2. Interview medical authorities on how they cope with emergency cases then, report it in class.

Date: Version No. 1

L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE PERFORMING HOUSEKEEPING AND PRACTICES

SELF-CHECK #4ul

Learning outcome#4: Identify a:nd manage haza:a·ds to minimize I eliminate accidents

1. Enumerate some slogans which may minimize if not totally eliminate accident

A. B. __________________ ___ C. _____________ _

2. Enumerate common cause of injuries and their effects

A. ________________ ___ B. ___________ __ c. ________________ _

3. Why is it necessary to always keep tools in good condition?

Date: L04. IDENTIFY AND MANAGE HAZARD TO MINIMIZE Version No. 1 PERFORMING HOUSEKEEPING AND PRACTICES

-

Page#

31


UNIT OF COMPETENCY ~Perform Housekeeping and Safety Practices


Learning outcome =I# 5 :Respond to and record accidents


1. Workplace accidents are identified in accordance with Occupational and Safety and Health Administration.

2. First-aid treatment procedures are followed/carried out correctly in accordance with standards/regulations and enterprise procedures I policies

3. Accident/incident records are maintained in accordance with S.O.P for responding purposes.

4. Medical assistance and rescue are coordinated with concerned personnel in line with organizational policies.


Date: Version No.1

L05. RESP_9ND TO AND RECORD ACCIDENTS

PERFORMING HOUSEKEEPING AND SAFETY PRACTICES


Learning Outcome #5: Identify and manage hazards to minimize I eliminate accidents


1. Read Information Sheet #5-·1 • Information Sheet # 5-1 on Respond to and Record Accidents

2. Answer Self-Check #5.1: G> Answer the Self-Check Retain from looking at the without looking at the key to correction before answer sheet working on the test items.

3. Compare your answers to G Answers Key # 5- 1 Answers Key #S.l.you must score at least 80% of the total number of the test items before you proceed to the next module. If your score is lower than 80%, go through the module again and study it carefully.

4. If you miss some items, go back to the Information Sheet and Self-Check.

5. Do Job Sheet #5-l" Methods of Transportation

6. When ready, you can advanced to the next task.

Date: L05. RESPOND TO AND RECORD ACC=ID=E~N"'-.CTS::....__ _________ -+-'-Pa::.w3g-'-Ee "--!#

Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 33


Learning outcome #5: Respond to and Record accidents

Importance of First Aid

First aid is very important to an injury or accident. It will prevent of an injured person, save much blood from flowing, and prolong the victim's life.

Many accidents happens and death occur due to human error and carelessness. these factors or causes of death can be positively prevented by safety education and first aid training. This will result in fewer accident or may prevent accidents or death. The rule states that in helping the victim of an accident, the rescuer should proceed from the most fatal to the least injuries. The inspection of injured persons should be quickly accurately done to save the life of the victim.

The Hierarchy of Seven Bases of inspection in Case of Accident

• Profuse bleeding • Cessation of breathing • Internal poisoning • Shock after an injury • Burns • Fractures • Dislocations, sprains, and strains

General Rules /Procedure of Giving First Aid

Principles are rules of right conduct in the performance of certain tasks. simply, principle are guidance to follow.

General Rules to Follow when Giving First Aid

1. Remember that you are a first aider 2. Send for medical help immediately when necessary 3. Keep calm 4. Do first things first 5. Expect the worst. Protect the condition 6. Keep the victim quiet and comfortable

t-"0=-=a=te.:....: ------+::.:L0:..:::5:...:.. R.:::E.::.:SP~O::.:..:N~D TO AND RECORD ACCIDENTS Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES k_ ________ _L _____ _

Date: Version No.1

7. Check for bleeding, breathing, poisoning, fractures and dislocation

8. Keep victim warm. 9. Never give water or food to the unconscious 10. Give water-never alcohol

Ke.::p .h<.~ .\u_iun:::d f',.:.t'':>cYr.t !yJi'H!

d<.)V'/H.

• !" , ... ~-), ",);,"· .. ~;:;~,11\. ··.~~~.)1 c:~:nltl" ,) \ L• lL·c\..•il"l~-- • -

th•:" -.vc•U""H.i.

11. Keep onlookers away 12. Never waste time 13. Loosen tight clothing 14. Splint fractures and dislocation

J ), ~'·>t o "1 V0 liCJU.idS l.C> t be

• () ~ }.. .... • t~

u t .tC<. )ltt:~i l.)l..t~ ·

15. Protect victim from vomiting and other secretions by turning head sideways

16. Don't be in a hurry when moving victims 17. Reassure the victim keep him cheerful 18. Don't let the victim see the injury to avoid shock 19. Don't touch wounds with hands or mouth 20. Notify parents or relatives of the injured.

LOS. RESPOND TO AND RECORD ACCIDENTS


---~---

t!UrD'5 ,-,+tltthkk 1ayers

or cloth,

Fainting: than heart.

Poisoning

When strong chemical like insecticides, medical assistance should be sought immediately.

1. Ingesting a strong chemical

What to do: a. Give attitude to neutralize the poison such as carbonate

soda, milk or raw eggs, flour diluted in water or baking soda or food oil.

b. Seek medical assistance immediately.

2. Ingesting alkaline (ammonia)

What to do: a. Give vinegar and water or calamansi juice b. Seek medical assistance immediate

Date: L05. RESPOND TO AND RECORD ACCIDENTS Pa_ge # Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 36

Cessation of Breathing When breathing stops for any reason, the condition that arises

is referred to as respiratory arrest. The heart may continue to beat for several minutes after the breathing process stops.

Major:

Health Attack Blockage of air passage Accidents involving drowning and electrocution Suffocation of gases, smoke and compression depressant

Symptoms of Respiratory Arrest

Without oxygen, breaths will become shorter and faster, a headache may occur, ears will probably pound and memory will become fuzzy. Victim may appear to be under the influence of alcohol. He may become unconscious and breathing maybe arrested. In a very short time heart will stop breathing and death will follow. But remem her , as long as the heart is beating, or if the heart stops and starts breathing again, breathing may possibly resume.

Artificial respiration can save life if an accident or illness has caused cessation of breathing. It is very necessary because can resume. Artificial respiration is the procedure for causing air to flow into and out of the lungs of the person.

The mouth to mouth (or mouth to nose) technique is the most practical method for emergency ventilation of an individual of any age who has cessation of breathing.

Mouth to mouth (mouth to nose) method of Artificial Respiration Wipe out quickly any visible foreign matter in the mouth using

finger or cloth wrapped your fingers.

Date:

• Tilt head back so that the chin tilts pointing upward. Pull or push jaw into jutting out poison. This maneuver should relieve obstructions of the airway by moving the base of the tongue away from the back of the throat. First Aid to Injuries (Joints, Muscles, and Fracture)

A. Sprain Occurs when trauma such as violent twist or stretch causes the joints to move outside its normal range of movement and ligaments are torn. Sprains are common to ankle and wrist. Allow the sprain to be fully mended because a second or third sprain may worst.

L05. RESPOND TO AND RECORD ACCIDENTS Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 37

The usual symptoms of sprain are: • Pain and tenderness in affected area • Rapid swelling, sometimes with dislocation of the skin • Impaired joint function

Emergency treatment for minor sprains an approach called P.R.I.C.E

PROTECTION Immobilize affected area and prevent further injury using elastic wraps, slings, splints, crutches or cane if necessary.

REST Avoid activities that can cause pain or swelling. Rest is important to hasten tissue healing.

ICE Ice application immediately is necessary to avoid swelling, pain and muscle spasm. Re-apply the ice application for the first day or two.

COMPRESSION Compress the injury until the swelling ceases with warps or compressive bandages

ELEVATION Raise the swollen arm or leg higher than heart level to reduce swelling. Usually this can be done at night time.

B. Stains Are muscle injuries caused by stretching the muscles beyond a reasonable limit. Muscles fibers maybe torn from their attachment and the tendon that attached the muscle to the bone maybe ruptured or even pulled loose. This happens when lifting heavy weight and the persons slip.

Signs and symptoms • Localized pain, when an injury occurs is allowed by tenderness

and swelling in some cases • Stiffness and tenderness happen after 24 hours immediately

after a muscle is pulled. • If muscle seems, have no function at all, the muscle have

ruptured.

First Aid

Date:

Version No.1

1. Apply ice or cold pack to injured area for the first 24 hours after injury. After that, use a heating pad or hot baths.

2. If swelling is extensive, use cold packs throughout the entire recovery of a muscle injury.

L05. RESPOND TO AND RECORD ACCIDENTS


Date:

3. To reduce swelling, elevate the injured muscle and use compression wraps, like bandage. Do not bind tightly

4. Rest the injure muscle while still painful.

C. Fracture It is a broken bone" The common type of an adult is spoken of as simple fracture with the breaks usually straight across the shaft of a big bone and no broken protruding. The more severe type of fracture in which the ends of the broken bone pierces the muscle and the skin is called a compound fracture. This is more serious, damaging other tissues and causing danger of infection.

Caring for Fractures 1. Apply cold cloth or an ice to the injured area to relieve

pain 2. While waiting to transport the victim, the bandaging of

a compound fracture and proper splinting of the in jured part are necessary.

3. If there is bleeding, cover the wound with sterile surgical dressing or clean cloth and bandage it snugly in place.

4. Avoid moving the victim more than necessary. Split and support should be applied where the injured persons lies so that when he moves, there will be no further damage.

5. Keep the victim perfectly quiet, lying on his back. Do not permit him to move, sit up or stand.

6. Turn his head slightly away from the injured side. 7. Keep the patient warm by covering him with blankets 8. Do not give stimulants, liquor or pain killers.

L05. RESPOND TO AND RECORD ACCIDENTS Page# Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 39

FIRST AID: Emergency Cases

CONVULSION /EPILEPSY

What to do: 1. Place the victim on something wide and soft such as

bed or a thick rug so that he will not be injured by his involuntary motions.

2. Loosen the clothing so as to reduce the danger of choking

3. Put something blunt (such as small roll of cloth) between the victims so as told the jaws apart and thus the danger of biting his tongue.

4. Place the victim on his side rather than on his back for there is danger of vomiting and choking on the vomitus. Do not always keep his face turned to one side.

5. If breathing stops for a n1inute or two, administer artificial respiration.

6. If there is a high fever, reduce the body temperature as quickly as possible, wrapping the patient with a sheet wrung out of cold water. Then allow an electric fan to play the wet sheet. This will cause rapid evaporation and will have cooling effect.

INTOXICATION

Alcohol is a depressant, a slow acting anaesthetic . Reflexes are slowed and muscles coordination impaired. Alcohol impairs the intellectual functions inhibitions and handicapping one in the exercise of judgment.

The deeply intoxicated person becomes, pale, and may break into cold sweat, may vomit, and lapse into unconsciousness. This stupor disappears in a few hours as the body gradually metabolizes the alcohol.

1. Empty the patients stomach by helping him to vomit. Have the patient drink two or three glasses of warm salt water.

2. Give large dose (2tbsp) of crystals in a half glass of water of spoon salt

3. Keep the patients body wann. An intoxicated person easily chills and develop pneumonia .

.-------- ·-...,.--------·----··--------L05. RESPOND TO AND RECORD ACCIDENTS ·------------t.:._Pa:::l:lg4t=...e0 #~ ~-

Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES .

Date:

SNAKE BITES

What to do: 1. Get the victim to a hospital fast. Meanwhile, take these first

measures: • Keep the victim from moving around a Keep the victim as calm as possible, preferably lying down • Immobilize the bitten extremity and keep it below the

heart level.

2. If mild to moderate symptom.s develop, apply a constricting band from 2-4 inches above the bite but not around a joint like elbow, knee, wrist, or trunk. The band should be form % to one and one half inches wide not thin like n1bber band. The band should be snug, but not loose enough to one finger underneath. Be alert to swelling; loosen the band if it becomes too tight. But do not remove it. Periodically check the pulse to ensure blood flow.

3. If severe symptoms develop, incision and suctions should be performed immediately. Apply a constricting bond and make a cut in the skin with a sharp sterilized blade though large fang mark. Cuts should be no deeper than just through the skin and should be one half long, extending over the venom deposit which is usually lower than the fang mark. Do not make cross cut incision. Do not make cuts on the head, neck or trunk. Suction should be applied with a suction cup for 30 minutes. If cup is not available, use the mouth. There is a little risk to the rescuer who uses his mouth, but it is recommended that the venom not be swallowed and mouth be rinsed.

L05. RESPOND TO AND RECORD ACCIDENTS Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Methods of Transportation

-- ···-----Date: Feb. 18-22,2008 L05. RESPOND TO AND RECORD ACCiDENTS ·-'=--------Version No. PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Self= Check #4~ 1

I. Multiple Choice: From the options under each item, choose one which will complete or answer best each statement below. Write the letter of each correct answer on another sheet of paper.

1. The purpose of first aid is to a. save money from hospitalization b. save life c. bring the patient home

2. In an accident a. everybody should move and talk fast b. run around the vicinity c. remain calm and composed

3. A victim who has internal bleeding should a. be given cold drinks b. be restricted from moving c. be moved over and over

4. A child with broken bone rnust a. be brought to a hilot b. be given cold drinks and pain killers c. not be moved unnecessarily

5. The method of transporting a victim without an injury is called a. One man carry b. Two man carry c. Three man carry

6. The following are causes of high blood pressure except a. obesity due to over eating b. shock c. irregular exercise

7. The following are symptoms of respiratoty arrest except a. breath become shorter and faster b. headache c. convulsion

8. These are muscle injuries caused by stretching the muscle beyond a reasonable limit a. fractures b. strains c. sprains

Date: Version No.1

L05. RESPOND TOANO RECORD ACCIDENTS


SELF -CHECK # 5-1

II. Define the follovving terms : !.Accident 2.First Aid 3. Safety Respiration 4. Artificial Respiration 5. Fracture 6. Poison 7. Resuscitation 8. Sprains 9. Burns 10. Strains III. Enumerate: 10 rules to follow when giving first aid. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Date:

I Version No. 1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES '------------~-- -----

I Pa~~

ANSWERS KEY #1~1

1. Explain the following 5S briefly: A. Sort-take out unnecessary items and dispose, B. Systematize- arrange necessary items in proper order for use. C. Sweep- clean your workplace. D. Sanitize- maintain high standard of housekeeping. E. Self-discipline- Do things spontaneously without being told or ordered

2. What can an individual gain from 58?

A. 5S makes your workplace more pleasant B. 5S makes your work more efficient. C. SS improves your safety. D. 5S improves the quality of your work and your product

3. What can the company gain from 58? A. 58 increases production B. improves quality C. 5S reduce costs D. 5S makes delivery on time E. SS makes safety F. SS improves morale

'--=--=='------l=r:----··------------,~~ Version No.1 ~FORMING HOUSEK~EPING ~NO SAFETY PRACTICES ____ _.J_I_P_a~

ANSWERS KEY #2-1

1. Define the following: A. Barricade- an obstruction to deter the passage of persons or vehicles. B. Signs- are the warnings of hazard, temporary or permanently affixed or placed, at locations where hazard exists. C. Signals- are moving signs, provided by workers, such as flagmen, or by device such as flashing lights, to warn of possible existing hazard. " D. Tags- are temporary signs, usually attached to a piece of equipment or a part of a structure, to warn of existing or immediate hazards.

2. Enumerate some examples of signs A. Danger signs B. Caution signs C. Exit signs D. Safety instruction signs E. Traffic signs F. Directional signs

3. Enumerate some examples of accident prevention tags A. Do not operate B. Danger C. Caution D. Out of order-Do not use E. High voltage- Do not touch

I Date: T j Version No.1 I PERFORMING HOUSEKEEPING AND SAFETY PRACTICES

Page# I 46 I

Date: Version No.1

ANSWER KEY #4-1

I. Multiple Choices: 1. b 2. c 3. b 4. c 5. a 6. b 7. c 8. b

II. Define the following terms. 1. Accident is an unplanned that can cause

injury, death and property damage. 2. First aid is the immediate treatment given to a

victim before the arrival of the physician 3. Safety education is important to any injury or

accident, it is directed toward accident prevention. It enables the person to keep extra care when doing something.

4. Artificial respiration is a way of giving a temporary first aid to revive to an unconscious person.

5. Fracture is a broken bone 6. Poison a substance that produces illness or

death if swallowed, inhaled, or revive , or otherwise introduced into a living organism.

7. Resuscitation is the process of restoring breathing.

8. Sprains are injuries caused by violent twist or stretched causing the joints to move outside its normal range of movement.

9. Burns are torn alignment 10. Strains are muscle injuries caused by

stretching of muscles beyond a reasonable limit.


Page#

48

ANSWERS KEY# 3-1

1. A. "Watch Your Step" B. Look Before You Leap C. Take it Easy D. Safety First 2.

A. Floors strewed with scraps and debris may cause to slip and fall. B. Boards lying around that have nails points sticking out beyond the surface can injure workers. C. Chisels not properly handled may cause cut D. Using wrong tool can cause personal injury or damage part E. Sharp tools in your pocket will cut or stab into your skin

3.Enumerate some examples of accident prevention tags

Date: Page# Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 47

III. General rule 1. Remember that you are a first aider 2. Send for medical help immediately 3. Keep calm 4. Do the first thing 5. Expect the worst protect the condition 6. Keep the victim quiet and comfortable 7. Check the bleeding, breathing, poisoning,

burns, fractures and dislocation 8. Keep victim warm 9. Never give water or food to the unconscious 10. Give water not alcohol 11. Keep onlookers away 12. Never waste time 13. Loosen tight clothing 14. Splint fractures and dislocation 15. Protect victim from vomiting and other

secretions by turning head sideways 16. Do not be in a hurry when moving victims 17. Reassure the victim by keeping him cheerful. 18. Don't let the victim see the injury to avoid

shocks · 19. Don't touch wounds with hands or mouth 20. Notify parents or relatives of the injured

Date: Page# Version No.1 PERFORMING HOUSEKEEPING AND SAFETY PRACTICES 49

building construction

Documents

construction materials

learning outcome

learning experiences

check tools

information sheet

building construction

tools module

self check t