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© ChitaHPO 2015 HIGH-PERFORMANCE OPERATIONS

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Chita Program HPO Describe how to work with CHITA Metodology in companies.

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Page 1: Operator Training Slides

© ChitaHPO 2015

HIGH-PERFORMANCE

OPERATIONS

Page 2: Operator Training Slides

Introduction to CHITA

CHITA combines operator Knowledge of the

processes with simple Process Improvement Tools

to create a powerful process improvement program.

Tools + Working

Knowledge + Resources = Better

Processes

7

6 6

3

1

0

1

2

3

4

5

6

7

8

Laceration Strain Contusion Eye Burn

Injury Pareto ChartInjuries by Type

(Year)

Nu

mb

er

of

Inju

rie

s

Employee

Lacerations

Protective shields are

sometimes missing

Employees not using

equipment properly

Wood components

have sharp edges

Employees not using box cutters properly

Management doesn’t

require box cutter training

Management does not

train employees to use equipment properly

Gloves are not provided

for employees

+ + =

Input

Change or

Add ValueOutput

© ChitaHPO 2015

Page 3: Operator Training Slides

Why Improve processes?

– Reduce operator frustration.

– Better quality outputs.

– Increase customer satisfaction.

– More sales.

– Opportunity to earn more.

The CHITA Program

The Goals of the CHITA program:

– Operators learn how to use basic process improvement tools.

– Operators and managers work together to improve the processes.

– Customers, operators, managers and owners all benefit from

better processes.

© ChitaHPO 2015

Page 4: Operator Training Slides

Page 8 - What is a Process?

Process = Input, Transformation, Output.

Bottle,

Cap,

Water.

Fill bottle,

with water,

Put on cap.

Bottle of

Water.

Input

Change or

Add ValueOutput

© ChitaHPO 2015

Page 5: Operator Training Slides

Page 10 – Flowchart Symbols

Using Flowcharts to Document Processes

– Parallelogram = Input or Output

– Triangle = Queue (Materials Waiting)

– Rectangle = Process Step

– Diamond = Decision

– Circle = Connector

© ChitaHPO 2015

ConnectorInputYes

No

Decision OutputQueue

Process

Step

Page 6: Operator Training Slides

Page 11 – Process Flowcharts

Various levels of detail can be used depending on

information needed.

– Summary for an overall perspective.

– Detailed to trouble shoot or improve a process.

© ChitaHPO 2015

Paint Chair Process - Summary

To

Packaging

Input

Un-finished

Chair

Paint ChairOutput

Painted

Chair

From

Assembly

Page 7: Operator Training Slides

Page 11 – Process Flowcharts

© ChitaHPO 2015

To

Packaging

Input

Un-finished

Chair

Wipe Chair

With Tack Cloth

Output

Painted

Chair

From

AssemblySet Chair On

Conveyor

Remove Chair

From Conveyor

Spray Paint

On Chair

Input

Paint From

Drum

Air Dry PaintPass

Fail

Inspect

Paint Coverage

Touch Up

Paint

Date Stamp

Under Seat

Cover Chair

With Plastic Bag

Input

Plastic

Bag

Wait

Paint Chair Process - Detailed

Page 8: Operator Training Slides

Page 14 - Seven Process Measurements

Injuries – Reduce.

On-Time Performance – Increase.

Cycle Time – Reduce.

Throughput – Increase.

Variability – Reduce.

Inventory – Reduce.

Cost – Reduce.

Achieving any of the above will improve the process.

Input Output

Change

Add Valueor

ThroughputTime

Cycle Time

© ChitaHPO 2015

Page 9: Operator Training Slides

1

0

2

1

2

3

2

3

1

2 2

4

0

1

2

3

4

5

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Injury - Bar Run ChartEmployee Injuries

(Year)

Nu

mb

er

of

Inju

rie

s

Page 18 – Bar Run Chart

Use run charts to visually track the seven

measurements.

Bar run charts for few measurements.

© ChitaHPO 2015

Page 10: Operator Training Slides

Page 20 – Line Run Chart

0

1

2

3

4

5

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Injury - Line Run ChartEmployee Injuries

(Year)

Nu

mb

er

of

Inju

rie

s

Line run charts for many measurements.

© ChitaHPO 2015

Page 11: Operator Training Slides

7

6 6

3

1

0

1

2

3

4

5

6

7

8

Laceration Strain Contusion Eye Burn

Injury Pareto ChartInjuries by Type

(Year)

Nu

mb

er

of

Inju

rie

s

Page 22 – Pareto Chart

Use Pareto charts to rank undesirable events

and prioritize efforts to remove the events.

© ChitaHPO 2015

Page 12: Operator Training Slides

Page 25 – Fishbone Diagram

To eliminate a problem, the root-causes need to

be identified and removed.

Employee

Lacerations

Protective shields are

sometimes missing

Employees not using

equipment properly

Wood components

have sharp edges

Employees not using

box cutters properly

Management doesn’t

require box cutter training

Management does not

train employees to use

equipment properly

Circled items are the root causes

of Employee Lacerations.

Gloves are not provided

for employees

Why are employees lacerated?

Because of box cutter use, handling wood

components or equipment use.

Why are employees lacerated when using box cutters?

Because they are not using box cutters in proper manner.

Why are employees not using box cutters properly?

Because they have not been trained how to properly use box cutters.

Why haven’t the employees been trained to properly use box cutters?

Because management has not included box cutter use in the training.

Corrective action:

Management set up box cutter training and require that employees are trained to use box cutters properly, before being allowed to use a box cutter.

© ChitaHPO 2015

Page 13: Operator Training Slides

Page 24 – Fishbone Diagram

Fishbone diagrams are used for:

• Identifying all the root-causes of complex problems.

• Communicating to others the root-causes of a problem.

• Brainstorming on a problem as a group.

• Determining the corrective actions needed to remove the

problem.

© ChitaHPO 2015

Page 14: Operator Training Slides

Assigning Action Items:

• What needs to be done as determined by the fishbone

diagram?

• Who #1 has the greatest knowledge needed to

complete the item?

• What resources will be needed, including employee

time?

• Who #2 in management will ensure that the resources

are made available?

• When will the action item be complete?

Page 24 – Fishbone Diagram

© ChitaHPO 2015

Page 15: Operator Training Slides

Page 28 – On-Time Performance

To keep our customers pleased and buying from

us, they need to receive their orders:

or

On-time & Correctly!

© ChitaHPO 2015

Page 16: Operator Training Slides

Page 28 – On-Time Performance

– Start tracking with a run chart.

– Prepare a Pareto chart of On-Time

Performance failures.

– Root-cause analysis of On-Time

Performance failures.

– Assign action items to correct each

root-cause.

50%

55%

60%

65%

70%

75%

80%

85%

90%

95%

100%

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Ord

ers

Sh

ipp

ed

Co

rre

ctl

y O

n T

ime

Goal 97%

Monthly On-Time Performance - Run ChartPercent of Orders Shipped Correctly, On Time

120

75

3025

17

0

20

40

60

80

100

120

140

Missing Materials Unacceptable

Quality

Incorrect

Paperwork

Machinery

Breakdown

Other

Causes of Late or Incorrect Customer OrdersPareto Chart

Nu

mb

er

of

Inco

rre

ct o

r La

te O

rde

rs

Employee

Lacerations

Protective shields are

sometimes missing

Employees not using

equipment properly

Wood components

have sharp edges

Employees not using

box cutters properly

Management doesn’t

require box cutter training

Management does not

train employees to use

equipment properly

Circled items are the root causes

of Employee Lacerations.

To truly solve the problem of Employee Lacerations, all

of the root causes need to be corrected and removed.

Gloves are not provided

for employees

To improve On-Time Performance:

© ChitaHPO 2015

Page 17: Operator Training Slides

Page 34 – Cycle Time

– Customers get their orders faster, leading to more sales.

– Increases Throughput, leading to more sales.

– Reduces Inventory freeing up space and cash flow.

– Reduces Costs, leading to more profits.

The time it takes for inputs to become outputs.

Input Output

Change

Add Valueor

Cycle Time

Why reduce cycle time?

© ChitaHPO 2015

Page 18: Operator Training Slides

Page 34 – Cycle Time

– Processing time

– Queue time

– Setup time

– Down time

Change

Add Valueor

Wait

STOP

STOP

Four components of Cycle Time:

© ChitaHPO 2015

Page 19: Operator Training Slides

Page 35 – Process Formula

Cycle Time = In-Process Inventory / Throughput

Wait

Input

Unfinished

Chair

Throughput

10 chairs/hr.Wait

Clean

ChairPaint

Chair

Wait Dry

Chairs

In-Process Inventory – 40 chairs

Cycle Time – 4 hours

40 Chairs / 10 Chairs per hour = 4 Hours

© ChitaHPO 2015

Page 20: Operator Training Slides

Page 37 – Value-Adding

• Value-Adding processes:

– Filling a clean bottle with clean water.

– Delivering a case of bottled water to customer.

• Non-Value-Adding activities:

– Filling a defective bottle with unclean water.

– Moving empty bottles from dock to filling machine.

– Setting up the machine to begin production.

– Searching for tool needed to set up the machine.

– Repairing the machine.

Creating features or services that our customers

want and will pay for.

© ChitaHPO 2015

Page 21: Operator Training Slides

Page 40 – Reducing Processing Time

Cleanliness & immaculate organization.

© ChitaHPO 2015

• Only necessary tools or material should be in the

work area.

• An assigned place for everything needed.

• A shadow for anything that can move.

• Tools should be easy to find and in reach.

• Clean work areas often.

• Keep personal belongings in a clean secure area out

of the work space.

Page 22: Operator Training Slides

Page 40 – Non-Value-Adding Activities

© ChitaHPO 2015

• Identify value-adding activities. Eliminate

or minimize the other activities.

• Minimize operator motion.

• Stage materials next to operators.

Page 23: Operator Training Slides

Page 40 – Value-Adding Activites

• Empower operators to make

common decisions.

Yes

No

Decision

• Combine process steps.

Install

Right

Handle

Install

Left

Handle

Install Left

& Right

Handles

Wait

• The right tools or automation.

© ChitaHPO 2015

Page 24: Operator Training Slides

Page 40 – Reducing Queue Time

• Reduce transfer batch size.

• Balance process steps.

• Eliminate bottlenecks.

5 Min 5 Min5 Min5 Min

© ChitaHPO 2015

• Conveyors to move inventory.

Page 25: Operator Training Slides

Page 41 – Reducing Setup Time

• Specialized tooling or jigs.

• Reduce the cycle time of setup processes.

• Pit stop mindset.

© ChitaHPO 2015

Page 26: Operator Training Slides

Page 41 – Reducing Down Time

• Preventative maintenance.

• Rapid response when equipment

goes down.

• Pareto chart of down time events.

• Root cause analysis of down time

events.

120

75

3025

17

0

20

40

60

80

100

120

140

Missing Materials Unacceptable

Quality

Incorrect

Paperwork

Machinery

Breakdown

Other

Causes of Late or Incorrect Customer OrdersPareto Chart

Nu

mb

er

of

Inco

rre

ct o

r La

te O

rde

rs

Employee

Lacerations

Protective shields are

sometimes missing

Employees not using

equipment properly

Wood components

have sharp edges

Employees not using

box cutters properly

Management doesn’t

require box cutter training

Management does not

train employees to use

equipment properly

Circled items are the root causes

of Employee Lacerations.

To truly solve the problem of Employee Lacerations, all

of the root causes need to be corrected and removed.

Gloves are not provided

for employees

• Empower operators to make

common decisions.

Yes

No

Decision

© ChitaHPO 2015

Page 27: Operator Training Slides

Page 44 – Throughput

– 10 chairs per minute.

– 100 chairs per hour.

– 10,000 bottles of water per shift.

The outputs generated per period of time.

Input OutputChange

Add Valueor

Throughput

Time

© ChitaHPO 2015

Page 28: Operator Training Slides

Page 44 – Throughput

– Increasing On-Time Performance.

– Reducing Variability.

– Reducing Cycle Time.

– Reducing Costs.

Can process Throughput keep up with customer

demand without overtime?

• YES – We do not need to increase throughput.

Focus resources on increasing sales by:

• NO – We need to increase throughput.

© ChitaHPO 2015

Page 29: Operator Training Slides

Page 46 – Process Bottlenecks

1. Identify the bottleneck process step.

2. Remove the bottleneck by increasing the

throughput of the process step.

• A bottleneck process step:

Improving bottleneck process steps is often the

quickest and easiest way to increase throughput.

– Is the process step with the lowest throughput.

– Determines the throughput of the process.

• To remove a bottleneck process step:

© ChitaHPO 2015

Page 30: Operator Training Slides

Page 46 – Process Bottlenecks

– Inventory may pile up in front of bottleneck.

– Process steps downstream may sit idle.

– May require overtime to keep up.

• Locating bottleneck process steps:

Input

Unfinished

Chair

Throughput

10 chairs/hr.Wait

Clean

ChairPaint

Chair

Dry ChairsWait

Bottleneck

Process Step

Queue Inventory

Backed Up

Process Step

Sometimes Idle10 chairs/hr.

© ChitaHPO 2015

Page 31: Operator Training Slides

Page 48 – Process Formula

– Reducing Processing time will increase Throughput.

– Reducing Down Time will increase Throughput.

– Reducing Setup Time will increase Throughput.

Throughput = In-Process Inventory / Cycle Time

10 Chairs per hour = 40 Chairs / 4 hours

• The process formula tells us:

© ChitaHPO 2015

Page 32: Operator Training Slides

Page 50 – Increasing Throughput

After identifying the bottleneck process step:

1. Prepare a Task Sheet:

Task

# Task Description

How to

Minimize

1 Set dolly on turntable 5 Seconds Conveyor 0

2 Set chair on dolly 5 Seconds Conveyor 0

3 Switch on turntable 2 Seconds Footswitch 1 Second

4 Pick up spray gun from table 3 Seconds No longer needed 0

5 Wipe nozzle with cloth 4 Seconds 4 Seconds

6 Spray paint on chair back (VA) 9 Seconds 9 Seconds

7 Spray paint on seat (VA) 7 Seconds 7 Seconds

8 Spray paint on legs (VA) 8 Seconds 8 Seconds

9 Set paint gun on table 3 Seconds No longer needed 0

10 Switch off turntable 2 Seconds Foot switch 1 Second

11 Roll chair to paint dry staging area 8 Seconds Conveyor 0

Total Cycle Time 56 Seconds 30 Seconds

Value-Add 24 Seconds 24 Seconds

Non-Value-Add 32 Seconds 6 Seconds

Task Sheet: Paint Chair Process Step

Cycle Time

New

Cycle Time

2. Suggest ways to reduce the cycle time of tasks.

(Review pages 40 & 41.)

© ChitaHPO 2015

Page 33: Operator Training Slides

Page 52 – Increasing Throughput

After identifying the bottleneck process step:

3. Prepare a Setup & Down Time Sheet:

Setup or Down Time Description Frequency

Minutes

Per Day How to Minimize

New

Frequency

Minutes

Per Day

Operator goes to cage to get clean rags 5 Minutes 3/Day 15 Helper brings rags 1x day 0 Minutes 0/Day 0

Clean paint gun nozzle. 5 Minutes 2/Day 10 Have clean nozzle ready 1 Minute 2/Day 2

Clean paint lines. 30 Minutes 3/Week 18 Have clean paint lines ready 5 Minutes 3/Week 3

Change paint containers 10 Minutes 2/Week 4 Have new container staged 2 Minutes 2/Week 4

Total Downtime Minutes Per Day 47 9

Seconds 2820 540

Cycle Time

New

Cycle Time

Setup & Down Time Sheet: Paint Chair Process Step

4. Suggest ways to reduce the Cycle Time or

frequency of Setup tasks or Down Time events.

© ChitaHPO 2015

Page 34: Operator Training Slides

Page 53 – Down Time Event Log

To reduce Down Time:

1. Collect data using a Down Time Event Log:

Date Down Time Event Description

Time Process

Down

Time Process

Up Down Time

2/20/2013 Clogged paint lines 3:27 PM 4:00 PM 0:33

2/20/2013 Clogged nozzle 10:08 AM 10:13 AM 0:05

2/20/2013 Clogged nozzle 2:33 PM 2:39 PM 0:06

2/21/2013 Turntable motor shorted 9:15 AM 11:25 AM 2:10

Down Time Event Log: Paint Chair Process Step

2. Can you remember what to do next?

See page 41 for answer.

© ChitaHPO 2015

Page 35: Operator Training Slides

Page 54 – Variability

Process Consistency

– Input variability.

– Process variability

– Output variability

• Three types of Variability:

• If the process and inputs are consistent,

the outputs should be consistent.

Why is it important that outputs be consistent?

© ChitaHPO 2015

Page 36: Operator Training Slides

Page 56 – Reducing Process Variability

– Late customer orders.

– Customer complaints & returns.

– Scrapped or reworked outputs.

– Operator complaints about equipment,

inputs or other operators.

• Identify problems caused by process

variability:

• Prioritize and correct variability problems.

– Prepare a Pareto chart of the problems.

– Do root-cause analyses of the problems.

– Develop action items to remove each root-cause.

© ChitaHPO 2015

Page 37: Operator Training Slides

Page 58 – Critical Measurements

– Identify the critical attributes.

– Set measurement standards for the attributes.

– Document the standards with a Critical Measurement grid.

• To determine if outputs are satisfactory, critical

measurements are needed:

Product Description Critical Attribute

How to

Measure How Often

16 oz bottle of water Volume of water 16.1 oz +/- 0.1 16.0 oz 16.2 oz Grad Cylinder After setup & every 3000

32 oz bottle of water Volume of water 32.1 oz +/- 0.1 32.0 oz 32.2 oz Grad Cylinder After setup & every 2000

16 oz bottle of water Volume of water 16.1 oz +/- 0.1 16.0 oz 16.2 oz Grad Cylinder After setup & every 3000

16 oz bottle of water Volume of water 16.1 oz +/- 0.1 16.0 oz 16.2 oz Grad Cylinder After setup & every 3000

Critical Measurements: Bottle Fill Process Step

Target

Measurement Tolerance

Minimum

Acceptable

Maximum

Acceptable

– Post the standards for quick reference.

– Tools and methods for rapid measurement.

© ChitaHPO 2015

Page 38: Operator Training Slides

Page 60 – Critical Measurement Rejects

– Track rejects with a Reject Log.

• To reduce rejects, data needs to be collected:

– Prepare a Pareto analysis of reject types.

– Do a root-cause analysis for each reject type.

– Assign action items to remove each root-cause.

Date Time Product

Attribute

Measured

Quantity

Rejected

Cause of

Rejects Corrective Action Taken

Downtime

Minutes

4/18/2013 10:03 AM 16 oz bottle of water Volume of water 15.9 oz 50 Filler calibration Stop line, Recalibrate filler. 3 Mins

4/18/2013 2:23 PM 32 oz bottle of water Volume of water 32.3 oz 110 Plunger leak Stop line, Replace plunger. 11 Mins

4/18/2013 3:01 PM 32 oz bottle of water Volume of water 31.9 oz 27 Filler calibration Stop line, Recalibrate filler. 5 Mins

Reject Log: Bottle Fill Process Step

Actual

Measurement

© ChitaHPO 2015

Page 39: Operator Training Slides

Page 61 – Control Charts

– Like a run chart but with a Target, an Upper Control Limit (UCL)

and a Lower Control Limit (LCL).

– Measurements within the UCL and LCL are acceptable.

– Measurements outside the UCL and LCL are not acceptable.

– Improve the process to bring the measurements consistently

closer to the target.

Control charts are used to reduce the variability of a

measurement:

0.980

0.985

0.990

0.995

1.000

1.005

1.010

1.015

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Variability - Control ChartDiameter of Finished Knob

Dia

me

ter

in I

nch

es UCL

LCL

Target

© ChitaHPO 2015

Page 40: Operator Training Slides

Page 62 – Standard Operating Procedures

To ensure process are performed consistently, a

Standard Operating Procedure (SOP) should be

developed and documented.

– Detailed instructions of the best practice.

– Use diagrams and pictures as needed.

– Create a format that works best for the situation.

– All operators should follow the same SOP.

Task

# Task Description Instructions

1 Set dolly on turntable Set dolly on turntable with beveled edge

adjacent to the raised turntable lip. Fig. 1.

2 Set chair on dollySet chair on dolly with all legs resting in

indentations. Front legs fit in indentations

closest to the beveled edge of the dolly. Fig 2.

3 Switch on turntable

4 Pick up spray gun from table

5 Wipe nozzle with cloth Wipe clean the front of the spray gun nozzle

with a clean rag.

Standard Operating Procedure: Paint Chair Process StepEffective Date: 3/18/2013

© ChitaHPO 2015

Page 41: Operator Training Slides

Page 63 – Input Variability

To reduce input variability:

• Inspect raw materials using critical measurements.

• Track On-Time Performance of suppliers.

– Late or incorrect deliveries.

• Work with suppliers to improve their On-Time

Performance

– Provide supplier with a Pareto chart of failures.

– Discuss possible root-causes of failures.

© ChitaHPO 2015

Page 42: Operator Training Slides

Page 63 – Variability Recap

Reducing variability is critical for increasing profits:

• There is much opportunity to reduce variability.

• Where do we begin?

– Take it one step at a time.

– Identify and remove variability problems.

– Where do Critical Measurements need to be

documented?

– Reject Logs are the first step to reducing rejects.

– Initially create SOPs where needed most.

– Employ Control Charts and SPC when variability needs

to be reduced to very small amounts.

© ChitaHPO 2015

Page 43: Operator Training Slides

Page 64 – Inventory

Four types of Inventory:

• In-process inventory:

– Having Value-Added

or

– Waiting in a Queue.

• Raw materials.

• Finished goods.

© ChitaHPO 2015

– Reduces the effort of managing processes.

– Inventory can be damaged or become obsolete.

– Inventory hinders process flow.

– Increases cash flow.

Why reduce inventory?

Page 44: Operator Training Slides

Page 65 – In-Process Inventory

Why we have in-process inventory:

• Processes take time to add value.

• Splitting a process into multiple process steps

can increase throughput.

• Queue inventory is created when:

– Process steps have different cycle times.

– Processes are done in batches.

– There are bottleneck process steps.

QueueProcess

Step 1

Process

Step 2

Queue Queue

Queue Bottleneck Process

Step© ChitaHPO 2015

Page 45: Operator Training Slides

Page 67 – Process Formula

– Reducing Queue Time will reduce queue inventory.

– Reducing Processing Time by combining process steps

will reduce in-process inventory.

– Reducing the Cycle Time of bottleneck process steps will

reduce queue inventory.

In-Process Inventory = Cycle Time X Throughput

40 Chairs = 4 hours X 10 Chairs per hour

• The process formula tells us:

© ChitaHPO 2015

Page 46: Operator Training Slides

Page 67 – Reducing In-Process Inventory

• Reducing transfer batch size.

• Balancing a process.5 Min 5 Min5 Min5 Min

• Removing bottlenecks.

• Issuing inventory to the process to match

the throughput of the bottleneck.

• Combining process steps.

Install

Right

Handle

Install

Left

Handle

Install Left

& Right

Handles

Wait

© ChitaHPO 2015

Page 47: Operator Training Slides

Page 69 – Raw Material Inventory

Why we have Raw Material inventory:

• Difficult to exactly predict when we will need

materials to be input into a process.

• Suppliers may not be able to deliver materials at

the exact time they will be needed.

• Shipping materials in batches usually reduces the

cost of shipping.

© ChitaHPO 2015

Page 48: Operator Training Slides

Page 69 – Raw Material Inventory

Reducing Raw Material inventory:

• Improved internal inventory controls.

– Kanban (visual reorder point) system.

• Reduce order quantities.

• Reduce cycle time by suppliers.

• Improve supplier On-Time Performance.

© ChitaHPO 2015

Page 49: Operator Training Slides

Page 70 – Finished Goods Inventory

Why we have Finished Goods inventory:

• Difficult to exactly predict when customers will want to

buy our product.

• Shipping materials in batches usually reduces the cost

of shipping.

Reducing Finished Goods inventory:

• Reduce process batch size.

• Reduce setup cycle times.

• Shorter and more consistent cycle times.

• Increased communication with customers.

© ChitaHPO 2015

Page 50: Operator Training Slides

Page 72 – Costs

Two types of Process Costs :

• Variable or Direct – Vary with output:

– Direct labor

– Raw materials

– Supplies

– Services

• Overhead Costs – Fixed in the short term:

– Rent

– Insurance

– Maintenance

– Depreciation

• Some may be partly fixed and partly variable.

© ChitaHPO 2015

Page 51: Operator Training Slides

Page 73 – Cost Reporting

Variable cost per unit of output :

Cost

Cost/

Unit

Units Produced 27,106

Labor $43,070 $1.59

Materials $32,026 $1.18

Hardware $4,599 $0.17

Electricity $4,205 $0.16

Solvents $3,845 $0.14

Packaging $3,706 $0.14

Freight $3,624 $0.13

Hand Tools $3,281 $0.12

Abrasives $2,468 $0.09

Gloves $1,407 $0.05

Brushes $1,207 $0.04

Total Variable Costs $103,438 $3.82

Fine Furniture CompanyVariable Costs - January

© ChitaHPO 2015

Page 52: Operator Training Slides

Page 74 – Cost Reporting

Overhead costs by month:

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Rent 18,532 18,532 18,532 18,532 18,532 18,532 18,532 18,532 18,532 18,532 20,287 20,287

Depreciation 6,235 6,235 6,235 6,235 6,235 6,308 6,308 6,964 6,964 7,185 7,185 7,258

Liability Insurance 14,026 14,026 14,026 14,587 14,545 14,026 14,026 14,026 14,026 14,026 14,026 14,026

Worker's Comp Ins. 20,599 29,691 20,599 20,599 20,599 20,599 20,599 20,599 20,599 26,473 26,473 26,473

Outside Serv ices 175 270 937 1,611 918 1,667 - 169 277 324 - 1,227

Repairs & Maint. 2,637 - 351 1,277 561 440 2,455 165 - 1,181 3,873 356

Supplies 3,706 3,894 1,158 4,789 3,185 2,924 2,734 2,740 3,799 1,023 4,508 2,867

Utilities-Gas 1,006 984 1,043 863 694 534 463 408 576 765 894 972

Utilities-Electricity 6,335 6,248 6,354 6,446 6,844 7,088 7,459 7,807 8,784 7,201 6,104 5,901

Utilities-Water 174 190 201 171 176 215 226 231 217 173 169 160

Telephone 675 675 550 550 550 575 575 575 575 700 700 700

Total Overhead 74,100 80,745 69,986 75,660 72,839 72,908 73,377 72,216 74,349 77,583 84,219 80,227

Fine Furniture Company

Overhead Costs

© ChitaHPO 2015

Page 53: Operator Training Slides

Page 74 – Reducing Costs

• Improving processes should reduce both

variable and overhead costs.

• Reducing waste of supplies:

– Ear plugs

– Safety glasses

– Paper towels

– Rags

• Collaborating with suppliers.

• Changing suppliers.

© ChitaHPO 2015

Page 54: Operator Training Slides

CHITA – Getting Started

• Start a list of process problems:

– List as many as you can think of.

– Do not try to resolve each problem as it is listed.

– Many of the problems will be resolved as you work through the program.

• Clean and immaculately organize work areas:

– See page 40 of workbook.

– This will improve ALL seven measurements.

– Makes it easier to improve processes.

• Look out for Low-Hanging fruit:

– Easy improvements that will have a big impact.

– What are pressing issues or needs?

© ChitaHPO 2015

Get Started and Push On!