T&C Plan and Checklist

 

Table of Content

1. Testing Testing & Commissioning Plan and Schedule 2. Testing Testing & Commissioning Checklist / Form 3. Pre‐Testing Pre‐Testing & Commissioning Checklist / Form 3.1  Intake Plant 3.2  Treated Water Pumping Plant 3.3  Water Treatment Plant 3.4  Chemical Plant

 

1.

Te Test stin ing g & Commi Commiss ssio ioni ning ng Pla Plan n an and d Schedule

 

Schedule for Equipment Functional Test (Pre-test) No. Description 1   Funtional Test of Equipment at Raw Water

1

2

3

Days 4 5

6

7

8

9

10

11

12

13 13

14

Remark

Intake 2

Funtional Funtional Test of of Equipmen Equipmentt at A Aerator erator and Flocculation Tank

3   Funtional Test of Equipment at Filteration Tank 4

Sequence Test of the Filter Backwash System

5   Functional Test of Equipment at Chemical House 6

Sequence Sequence Test Test of the Ch Chemica emicall Prep Preparatio aration n System 7   Functional Test of Equipment for Chlorine System

8

Setting Setting of Scada and Instrm Instrmentat entation ion Equipments

9   Setting of On‐line Monitoring Equipment Equipment 10 Pump Performance Test for for Treated Water Pump at Pumping Station 11   Setting of Electromagnectic Flowmeter

Test can be carried out only when continuos supply of raw water is Test can be carried out only when continuos supply of raw water is available

Remarks: -

All the equipment functional test can be carried out only after the power supply is available. Pre-commisioning will be taken 2 week and actual commisioning will be taken 1 week time after the raw water supply is available.

 

2.

Te Test stin ing g & Comm Commis issi sion onin ing g Ch Chec eckli klist st

/ Form

 

Project

:

Employer Service License Consultant Quantity Surveyor : Contractor METHOD OF STATEMENT Title

: Performance test of all pumps

Location Equipment Objective

: Loji Air Pemanis, Segamat, Johor : All new pumps installed : To do the performance test of the pumps installed

Measuring Apparatus:

1.Voltmeter tester  2. Ammeter Ammeter tester  tester  3. Pressu Pressure re Gauge

Methods: Performance test of the pump 1. Check the the pipeline pipeline to ensure no leaking leaking and that that pump suction suction pipe is is fully fully  primed. 2. Suction Suction valve valve is fully fully open and delivery delivery valve valve is fully close. 3. Check incomin incoming g three phase power power supply supply by voltmeter. voltmeter. The The supply voltage shall be 400V to 440V. 4. Start Start the the pump moto motorr and chec check k motor motor rotat rotation ion.. 5. When the motor motor runs runs to full full speed, open open the delivery delivery valve valve slowly slowly until until fully open. 6. Allow the pump pump run for for a few minutes minutes until until the flow flow reading reading is is steady. steady. 3 7. Reco Record rd the the pum pump p flo flow w (m (m /hr), suction and discharge gauge pressure (m), voltage (V), ampere (I) and power factor (ρ). (ρ ). 8. Throttle Throttle the delivery delivery valve valve to 75% opened opened positi position, on, then repeat repeat 6 & 7. 9. Repeat step 7 by throttle throttle the delive delivery ry valve valve to 50% opened opened positio position, n, 25% opened position and fully closed position. 10. Stop Stop the pump. pump. 11. Plot the performance performance curves H-Q and verifies the the pump efficiency at duty  point.