preservation procedure

_______________________________

Banyu Urip Project _______________________________

PRESERVATION PROCEDURE FOR SEWAGE TREATMENT UNIT

IDBC-BS-VMPRS-C00001

C 7 Jan 2015 Re-Issued for Approval SB A P AM

B 30 Dec 2014 Issued for Approval SB A P AM

A 22 Dec 2014 Issued for Review SB A P AM

Rev Rev date Description Prepared By Checked

By Reviewed

By

Contract No:

C-3208020

BANYU URIP

PROJECT

EPC5

PRESERVATION PROCEDURE IDBC-BS-VMRPS-C00001

January 7, 2015

Rev C

MPI: Unclassified of 8

IDBC-BS-VMPRS-C00001 REV C

Revision Section Description

A All Issued for Review

B All Issued for Approval

C All Re-Issued for Approval

PT BANYU BIRU SEJATI WATER & WASTE WATER TREATMENT CONTRACTOR

PRESERVATION PROCEDURE

1

Preservation Procedure

PRESERVATION PROCEDURE FOR PACKAGE SEWAGE TREATMENT UNIT

PT BANYU BIRU SEJATI

Table of Contents

1. INTRODUCTION ............................................................................................................. 2

2. DEFINITION .................................................................................................................... 3

3. SCOPE OF WORK ............................................................................................................ 4

4. PERSONAL REQUIREMENT ............................................................................................ 4

5. PACKING ......................................................................................................................... 4

6. HANDLING ...................................................................................................................... 5

7. RESPONSIBILITY ............................................................................................................ 5

8. PRIOR INSTALLATION ................................................................................................... 6

9. UNPACKING PROCEDURE .............................................................................................. 6

10. PRESERVATION PRINCIPLE .......................................................................................... 7

11. AFTER INSTALLATION .................................................................................................. 7



2


1. INTRODUCTION

This document defines the principles and structure to ensure that main equipment and

material are kept preserved during all phases of the project, before taken into site

installation. There are two groups of main equipment for this application, Laundry Waste

Water Treatment and Sewage Treatment Unit. The Laundry Waste Water Treatment

Package is a system for pre-treatment of raw waste water from laundry section before

entering Sewage Treatment Unit for advance treatment.

Compliance with these requirement will be checked periodically during the goods is kept

in the warehouse. Inspection Schedule and Record are attached in the end of this

document for practical application in the job site.



3


2. DEFINITION

The terms used in this procedure have the meaning defined in general form which are

able to be easily understood by persons from all level.

Preservation: The protection and preventive maintenance carried out on main equipment

and material before it is taken into job site for installation.

Preservation Maintenance: The periodic activities to confirm that the preservation applied

is intact and functioning. This also includes repair of deteriorated during preservation.

Preservation Record: The different forms for each discipline, which together with this

standard defines and records the preservation requirements and activities.

Preservation Dossier: Preservation documentation compiled in paper or electronic format

Preservation Check List: The preservation check list, which defines the minimum

requirements to maintain the preservation.

Procedure: Specified way to carry out an activity or a process. Procedures can be

documented or not. When a procedure is documented, the term “documented procedure”

is frequently used.

Sensistive Material: Materials that are susceptible to damage or contamination due to

temperature extremes, improper handling (movement and storage), or incorrect packing.

The materials include those that are perishable, clean, fragile, temperature sensitive,

hazardous chemicals

Clean Material: Any material or component that has been cleaned in a clean environment

and is intended for use in a clean environment.



4


3. SCOPE OF WORK

There are some external factors which may cause damage during materials storage in

the warehouse or the place where they are kept prior to installation works started, such

as moisture content, water activity, and temperature.

This standard defines the principles and structure to ensure that equipment and material

are kept preserved during all phases of the project, before taken into the job site for

installation.

4. PERSONAL REQUIREMENT

Lifting and handling operator shall have certificate or license from authorized institution.

5. PACKING

a. Flexible joint shall be packed in covered wooden box as shown with the minimum

thickness of the lumber is 10 mm. Interior of crate is covered with plastic to protect

the flexible joint from any water damage.

Flexible joint shall be packed vertically to prevent damage to flange shall be in fully

close position for shipment.

b. The flexible joint must be packed in sea packing, water proof and must meet the

condition all of stages of transport (rail, road, air and sea). Packing shall be

properly and solidly made to afford the goods protection from any mechanical

and/or water damage that may be reasonably expected during transport.



5


6. HANDLING

a. Lifting and handling of the crates shall be carried out by a fork lift truck, by means

of the appropriate fork hitches. The lifting shall be carried out in the lifting points

which have been marked on the crates.

b. The lifting and handling for each flexible joint shall be done using lifting equipment.

The sling and the hooking of the load must be carried out using the appropriate

tools (brackets, hook, fasteners, rope) and care to be taken to the balancing in

order to prevent the flexible joint from falling or moving during the lifting and

handling.

c. The lifting and handling of some flexible joint have to be carried out by using

appropriate means and at respecting the carrying limits. The handling must be

carried out on pallets, protecting the machined surface to avoid any damage.

d. Caution must be taken during the handling to avoid that this equipment passes

over the worker or any other place where a possible fall could cause personel

injury.

7. RESPONSIBILITY

Principally, the main equipment and material must be stored protected from direct

sunlight, heat, dust, dirt and humidity. If they cannot be stored in a building until they can

be installed, we recommend storing them under a shed or in the shadow and covered with

a tarpaulin to protect them from dust, sunlight, and rainwater based on the properly

Preservation Procedure.

The site manager and his or her designated representative are responsible to follow this

procedure. This is to make sure that preservation of the main equipment and material has

been implemented.

Application of this procedure in the job site is mandatory for PT Banyu Biru Sejati to

maintain the warranty.



6


8. PRIOR INSTALLATION

All materials are packing correctly for standard land transportation before shipping. Plastic

wrapping is applied for some of electrical materials to prevent rust and dust which have

damage potential when in use.

The packing of all material must be checked 2-3 days before the date of installation. This

is to ensure they are still in good condition and ready to be installed in the job site. Any

damage or improper on the packing should be reported for action required.

When they are ready for site installation, unpacking steps are used to take out the

materials from their packing.

9. UNPACKING PROCEDURE

The materials are delivered to the job site in the standard packing for land transportation.

They must be unpacking to take out from their packing. The following steps may be used

for unpacking the materials for installation.

a. Provide the standard tools required, such as hammer, pincer, plier, crowbar, chain

hoist, etc.

b. Take the material from warehouse or the place where they have been stored

before to the job site according the requirement or order

c. Open the packing with suitable tools

d. Place the materials to the possible nearest installation place

e. Repacking the remaining materials when not all of them is used for installation



7


10. PRESERVATION PRINCIPLE

The materials construction generally composed from metal and plastic/composite. As a

first fill requirement, there will sometimes oil, grease and liquid chemicals which is packed

separately from main components.

Flow of fresh air in the room or area where the materials are storage should be adequate.

This can be controlled by installing intake and exhaust ventilation fans. The temperature

is also should be maintain in the range of 20 – 35 °C.

When there is water activity near the materials storage location, attention must be taken.

The spilled or excessive water must be able to drain easily to the public sewage line. Any

spilled water on the floor for a long period of time can cause rust on the iron or other

metal. This must be avoided due to the electrical failure or malfunction may arise if

improper action applied. Periodically check carried out in weekly and monthly with the

repair and cleaning.

11. AFTER INSTALLATION

After the flexibel joint installation and before the line testing, it is recomended to perform

an accurate cleaning of the lines to eliminate dirt and any foreign objects that could

seriously jeopardize the tightness between joint and the correct operation of the flexible

joint.

***

PT BANYU BIRU SEJATI Komp. Bumi Satria Kencana, Blok C No. 9

Jln. KH Noer Ali, Bekasi 17144 Tel. 021-8841762 Fax. 021-8856176

e-mail : [email protected]

preservation procedure

Documents