Punch List WWTP

ASSURANCE

PRIORITY ENVITECH ADHI KARYA PLAN ACTUAL

1 WWTP CPI Separator Tanka. CivilInstallation CLOSE Civil

Coating Civil Check QC inspection Hand Rail (Pipe Ø2" Hot Dipped Galvanized) B OPEN Civil

b. MechanicalInstallation of Frame Corrugated Plate CLOSE Iman

Installation of Lamella Corrugated Plate CLOSE Iman

Installation of Support Corrugated Plate CLOSE Iman

Installation of Additional Steel for CPI CLOSE Iman

c. PipingInput CLOSE Rudimin Check QC inspection

Output to CPI Separator Pump ‐ 3" PVC AW CLOSE Rudimin Check QC inspection

*> Butterfly Valve (1 ea) CLOSE Rudimin Check QC inspection

QC Inspection :

Material Identification

Fabrication

* Marking Cutting

* Fit Up

* J i t PVC Pi

REMARKS

DEFECT LIST

WASTE WATER TREATMENT PLANT

PLTU LAMPUNG 2 X 100 MW

NO. SYSTEM STATUSRESPONSE BY COMPLETION DATE

* Joint PVC Pipe

Test and Inspection

* Leakage Test

* Hydrotest Pipe Line

* Line Check / Punch List

d. Electrical Construction :

Cable Tray Installation A OPEN Meidhy

Pulling Cable A OPEN Meidhy

Termination of Cable A OPEN Meidhy

QC Inspection :


Pooling Cable Base On Cable Schedule And Tag Number (Continuity Test)

Insulation Test Cable And Equipment (Merger Test)

Panel Control Inspection

Grounding Test

Check Tightening Bolt

e. InstrumentationLevel Switch OPEN Intrument

ASSURANCE

PRIORITY ENVITECH ADHI KARYA PLAN ACTUALREMARKS

DEFECT LIST




2 WWTP CPI Separator Pumpa. CivilPondasi CLOSE Civil

Grouting CLOSE Civil Check QC inspection

b. Mechanical Equipment

Construction :

CPI Separator Pump Installation Closed Robert Check mechanical QC inspection

Clamp & Support Closed Robert Check mechanical QC inspection

Full Thigtening & Fixing All Nut ‐ Bolt Closed Robert Check mechanical QC inspection

QC Inspection :

Material Receiving Inspection

Preparation Foundation

* Confirm All Foundation Lay out & Dimension (Check Centerline & Elevation)

* Chemical Bolt Lay out & Dimension (Check Alignment)

Chipping

* Remove the Laitance of Foundation Concrete Visual Check

* Cover the Anchor Bolt with Plates or Wood Visual Check

* Soaking Concrete Surface With Clean Water before Grouting Visual Check

Mounting Padding Plates / PAD Linners (Check Levelness, Elevation & Dimension)

Installation

* Ch k P iti f P B f G ti (Ch k L li & O i t ti )* Check Position of Pump Before Grouting (Check Leveling & Orientation)

* Pre‐alignment

* Grouting Inspection

* Final Alignment (After Piping) ‐ (Check Alignment of Driver)

* Solo Run Test (Check Vibration, Sound Level, Speed & Temperature)

c. Piping

Input from CPI Separator Tank ‐ 3" PVC AW Rudimin current condition already install, makesure

*> Butterfly Valve (2 ea) Rudimin installation of route and material refer

ASSURANCE


DEFECT LIST




Discharge to Waste Water Storage Ponds ‐ 3 " Rudimin to isometric drawing

*> Check Valve (2 ea) Rudimin

*> Butterfly Valve (2 ea) Rudimin

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



d. Electrical

Construction :

Cable Tray Installation A OPEN Meidhy

Pulling Cable A OPEN Meidhy

Termination of Cable ‐ Pumps A OPEN Meidhy

QC Inspection :



I l ti T t C bl A d E i t (M T t)Insulation Test Cable And Equipment (Merger Test)


Grounding Test

Check Lightening Bolt

e. Instrumentation

* Pressure Indicator (2 ea) ‐ Discharge Pump A Instrument Presure indicator already install , make sure

installation refer to drawing approval

ASSURANCE


DEFECT LIST




3 WWTP Waste Water Storage Ponda. CivilInstallation CLOSE

Coating A CLOSE Civil Check QC inspection

Hand Rail B OPEN Civil Check QC inspection

b. PipingInput

*> Butterfly Valve (2 ea) ‐ From Regular Waste A OPEN Rudimin

*> Butterfly Valve (2 ea) ‐ 3" From CPI Pump CLOSE Rudimin

*> Butterfly Valve (2 ea) ‐ 1/2" From HCl A OPEN Iman

*> Butterfly Valve (2 ea) ‐ 1/2" From NaOH A OPEN Iman

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test


* Li Ch k / P h Li t* Line Check / Punch List

DWG. No. PLG‐X‐AL‐PL‐103 Sheet 3 Rev.B OPEN Revise Drawing

Construction :

Input Pipe Line From Sludge Enrichment & BFP ‐ 6" PVC AW CLOSE actual refer to per P&ID 6", Isomentric 4"

*> Flange 6" PVC ‐ for BFP A CLOSE

*> Gasket 6" A CLOSE

*> Elbow 6" PVC ‐ 9 ea A CLOSE


*> Gasket 6" A CLOSE

*> Reducer Tee 6" x 4" PVC A CLOSE

*> Pipe Support Installation (Included U‐Bolt) A CLOSE

*> Full Thigtening & Fixing All Nut ‐ Bolt A CLOSE

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



Output to Mixing Feed Pump ‐ See at Discharge of Mixing Feed Pumps

c. Electrical Construction :

Cable Tray Installation A Closed

Pulling Cable A Closed

Termination of Cable ‐ Level Switch A Open

ASSURANCE


DEFECT LIST




QC Inspection :





Grounding Test


d. Instrumentation* Level Switch (2 ea) A OPEN

4 Aeratora. Mechanical EquipmentConstruction :

Aerator Installation A Closed

Clamp & Support A Closed

Full Thigtening & Fixing All Nut ‐ Bolt A Closed

QC Inspection :


Preparation Foundation (if any)

Chipping (if any)

Mounting Padding Plates / PAD Linners (if any)

I t ll tiInstallation

* Check Position of Aerator (Check Leveling & Orientation)

* Check Centering of Equipment

* Final Alignment (Check Alignment of Driver) ‐ if any


b. Electrical Construction :



Termination of Cable ‐ Aerators A Closed

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




5 WWTP Mixing Feed Pumpa. Mechanical EquipmentConstruction :

Mixing Feed Pump Installation A Closed



QC Inspection :





Chipping





Installation

* Check Position of Pump Before Grouting (Check Leveling & Orientation)

* Pre‐alignment



* S l R T t (Ch k Vib ti S d L l S d & T t )* Solo Run Test (Check Vibration, Sound Level, Speed & Temperature)

b. PipingDWG. No. PLG‐X‐AL‐PL‐103 Sheet 2 Rev.B A OPEN Revise Drawing

Construction :

Suction Pipe Line ‐ from Waste Water Storage Ponds 4" PVC A

*> Foot Valve (4 ea) ‐ 4" A OPEN As per P&ID need 4 ea, Isometric 2 ea

*> Butterfly Valve (4 ea) ‐ 4" A OPEN As per P&ID need 4 ea, Isometric 2 ea

*> Flange 4" PVC ‐ For Foot Valve ‐ 2 ea A OPEN

*> Flange 4" PVC ‐ For Butterfly Valve ‐ 4 ea A OPEN

*> Flange 2" PVC ‐ to Pump ‐ 2 ea A Closed

*> Flange 1.5" PVC ‐ From Tank to Pump ‐ 2 ea A Closed

*> Gasket 4" ‐ 6 ea A OPEN

*> Gasket 2" ‐ 2 ea A Closed

*> Elbow 4" PVC ‐ 2 ea A Closed

*> Tee 4" PVC A Closed

*> Reducer 4" x 2" PVC ‐ 2 ea A Closed

*> Pipe Support Installation (Included U‐Bolt) A Closed

*> Full Thigtening & Fixing All Nut ‐ Bolt A Closed

Discharge Pipe Line ‐ to Mixing Tank 4" PVC AW A

*> Check Valve (2 ea) ‐ 4" A Closed

ASSURANCE


DEFECT LIST




*> Butterfly Valve (2 ea) ‐ 4" A OPEN Data Ball Valve

*> Flange 2" PVC ‐ From Pump ‐ 2 ea A Closed

*> Flange 4" PVC ‐ For Valve ‐ 8 ea A Closed

*> Flange 6" PVC ‐ for Static Mixer ‐ 2 ea A Closed

*> Elbow 4" PVC ‐ 7 ea A Closed




*> Reducer Tee 4" x 1/2" PVC ‐ for Pressure Indicator ‐ 2 ea A Closed

*> Tee 4" PVC A Closed

*> Reducer 6" x 4" PVC ‐ 2 ea (for Static Mixer) A Closed

*> Reducer 4" x 2" PVC ‐ 2 ea A Closed



QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test

* H d t t Pi Li* Hydrotest Pipe Line





Termination of Cable A

*> Pumps A Closed

*> Flow Transmitter A Open

QC Inspection :





Grounding Test


d. InstrumentationPressure Indicator (2 ea) ‐ at Discharge of Pumps A OPEN

*> Ball Valve (2 ea) ‐ 1/2" A OPEN

Flow Transmitter (1 ea) A OPEN

ASSURANCE


DEFECT LIST




6 WWTP Mixing Tank

a. CivilInstallation CLOSE

Coating A CLOSE Civil

Hand Rail B OPEN Civil

b. Mechanical EquipmentConstruction :

Installation of Agitator (2 ea) A Closed



QC Inspection :





Chipping





I t ll tiInstallation


* Pre‐alignment




c. PipingInput ‐ from Discharge Mixing Pump 4" PVC AW (See at Discharge of Mixing Feed Pump) CLOSE

*> Saddle for Coagulant injection ‐ 4" x 1/2" CLOSE

*> Saddle for Flocculant injection ‐ 4" x 1/2" A CLOSE Iman

*> Installation of Static Mixer CLOSE

QC Inspection :


Fabrication

ASSURANCE


DEFECT LIST




* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



d. Electrical Construction :




*> Agitator A Closed

*> pH Indicator A Open

QC Inspection :





Grounding Test


e. Instrumentation*> pH Indicator ‐ before Static Mixer A OPEN

7 WWTP Sediment Tanka. CivilInstallation CLOSE

Coating A CLOSE V

Hand Rail B Open V

b. MechanicalInstallation of Frame Corrugated Plate CLOSE

Installation of Lamella Corrugated Plate CLOSE

Installation of Support Corrugated Plate CLOSE

c. Piping CLOSE

* Pipe Line to Sedimentation Pump ‐ 2" PVC AW (See at Suction of Sedimentation Pumps)

ASSURANCE


DEFECT LIST




8 WWTP Clean Water Tanka. CivilInstallation A CLOSE

Coating A CLOSE

Hand Rail B OPEN Civil Not yet Installed

b. PipingOutput to Purified Waste Water Tank ‐ 6" PVC (See at Input of Purified Waste Water Tank) See at Input of Purified Waste Water Tank

9 WWTP Sedimentation Pumpa. Mechanical EquipmentConstruction :

Sedimentation Pump Installation A CLOSED

Clamp & Support A CLOSED

Full Thigtening & Fixing All Nut ‐ Bolt A CLOSED

Drain in Skid B OPEN Imam T

QC Inspection :

* Material Receiving Inspection

* Preparation Foundation



* Chi i* Chipping




* Mounting Padding Plates / PAD Linners (Check Levelness, Elevation & Dimension)

* Installation


* Pre‐alignment




b. PipingDWG. No. PLG‐X‐AL‐PL‐103 Sheet 4 Rev.B A OPEN Imam T Revise Drawing as per actual Direction Line

Construction :

* Suction Pipe Line ‐ from Sediment Tank ‐ 2" PVC AW A

*> Butterfly Valve (2 ea) ‐ 2" A CLOSED Data Ball Valve

*> Flange 2" PVC ‐ From Tank to Pump ‐ 2 ea A OPEN Imam T Actual need 4 ea

*> Flange 2" PVC ‐ For Valve ‐ 4 ea A CLOSED

*> Flange 1.5" PVC ‐ From Tank to Pump ‐ 2 ea A CLOSED Actual : No need Flange 1.5" (Revise Drawing)

*> Gasket 2" ‐ 6 ea A OPEN Imam T Waiting install Flange (2 ea)

*> Gasket 1.5" ‐ 2 ea A CLOSED Actual : No Need (Revise Drawing)

*> Elbow 2" PVC ‐ 2 ea A CLOSED Actual 4 ea (Revise Drawing)

*> Tee 2" PVC ‐ 2 ea A CLOSED

*> Reducer 2" x 1.5" PVC ‐ 2 ea A CLOSED Actual : No need (Revise Drawing)

*> Pipe Support Installation (Included U‐Bolt) A CLOSED

*> Full Thigtening & Fixing All Nut ‐ Bolt A CLOSED

* Discharge ‐ to Sludge Enrichment Tank ‐ 2" PVC A

*> Check Valve (2 ea) ‐ 2" A CLOSED


ASSURANCE


DEFECT LIST




*> Flange 1.5" PVC ‐ From Pump ‐ 2 ea A CLOSED Actual : No need Flange 1.5" (Revise Drawing)


*> Flange 2" PVC ‐ to Sludge Enrichment Tank A CLOSED

*> Elbow 2" PVC ‐ 13 ea A CLOSED Actual : 10 ea (Revise Drawing)

*> Gasket 1.5" ‐ 2 ea A CLOSED Actual : No need (Revise Drawing)

*> Gasket 2" ‐ 8 ea A CLOSED Actual : No need (already include in valve ‐ Revise Drawing)

*> Reducer Tee 2" x 1/2" PVC ‐ for Pressure Indicator ‐ 2 ea A CLOSED

*> Tee 2" PVC A CLOSED

*> Reducer 2" x 1.5" PVC ‐ 2 ea A CLOSED Actual : No Need (Revise Drawing)

*> Pipe Support Installation (Included U‐Bolt) A OPEN Imam T Touch up Painting


QC Inspection :

* Material Identification

* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

* Test and Inspection

* Leakage Test



El t i lc. Electrical Construction :

Cable Tray Installation A CLOSED

Pulling Cable A CLOSED

Termination of Cable ‐ Pumps A CLOSED

QC Inspection :





Grounding Test


d. InstrumentationPressure Indicator (2 ea) ‐ at Discharge of Pumps A OPEN Imam T Not yet Installed

*> Ball Valve (2 ea) ‐ 1/2" A CLOSE

10 WWTP Sludge Enrichment Tanka. CivilInstallation CLOSE

Coating Open V

Hand Rail Open V

Ladder Open V

b. PipingInput ‐ from Sedimentation Pumps ‐ 2" PVC AW (See at Discharge of Sedimentation Pumps)

Output

*> to BFP Feed Pumps ‐ 4" PVC AW (See at Suction of BFP Feed Pump) A OPEN V Revisi P & ID (Actual 2")

*> to Waste Water Storage Ponds ‐ 4" PVC (See at Input of Storage Ponds) A

ASSURANCE


DEFECT LIST




11 WWTP BFP Feed Pumpa. Mechanical EquipmentConstruction :

BFP Feed Pump Installation A CLOSED



QC Inspection :





* Chipping





* Installation


* Pre‐alignment




b. PipingDWG. No. PLG‐X‐AL‐PL‐103 Sheet 1 Rev.B A OPEN Imam T Revise Drawing as per Actual Direction Line

Construction :

* Suction Pipe Line ‐ from Sludge Enrichment Tank 4" PVC A OPEN Imam T Revisi isometric (as per P&ID and Actual : 2")

*> Butterfly Valve (2 ea) ‐ 4" A CLOSED Revisi isometric (as per P&ID and Actual : 2")

*> Flange 4" PVC ‐ From Tank to Pump ‐ 3 ea A OPEN Imam T Actual : Just installed 2 ea (Minus 1 ea)

*> Gasket 4" ‐ 5 ea A OPEN Imam T Waiting install flange

*> Pipe Support Installation (Included U‐Bolt) A CLOSED


* Discharge Pipe Line ‐ to Belt Filter Press 4" PVC AW A OPEN Imam T Revisi isometric (as per P&ID and Actual : 2")

*> Check Valve (2 ea) ‐ 4" A CLOSED Revisi isometric (as per P&ID and Actual : 2")

*> Butterfly Valve (2 ea) ‐ 4" A OPEN Imam T Actual : Install Ball Valve 2"

*> Flange 4" PVC ‐ From Pump ‐ 10 ea A CLOSED Revisi isometric (as per P&ID and Actual : 2")

*> Elbow 4" PVC ‐ 6 ea A CLOSED Revisi isometric (as per P&ID and Actual : 2")

*> Gasket 4" ‐ 10 ea A CLOSED

*> Reducer Tee 4" x 1/2" PVC ‐ for Pressure Indicator ‐ 2 ea A CLOSED Revisi isometric (as per P&ID and Actual : 2" x 1/2")

*> Tee 4" PVC A CLOSED Revisi isometric (as per P&ID and Actual : 2")


*> Full Thigtening & Fixing All Nut ‐ Bolt A OPEN Imam T

QC Inspection :


* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe


* Leakage Test



ASSURANCE


DEFECT LIST








QC Inspection :





Grounding Test



*> Ball Valve (2 ea) ‐ 1/2" A CLOSED

ASSURANCE


DEFECT LIST




12 WWTP BFP Air Compressora. Mechanical EquipmentConstruction :

BFP Air Compressor Installation A Open

Fixing of Equipment A Open

Full Thigtening & Fixing All Nut ‐ Bolt (if any) A Open

QC Inspection :




* Dyna Bolt Lay out & Dimension (Check Alignment) ‐ if any

Chipping

* Remove the Laitance of Foundation Concrete (if any) Visual Check

* Cover the Dyna Bolt with Plates or Wood (if any) Visual Check

* Soaking Concrete Surface With Clean Water before Grouting (if any) Visual Check


Installation

* Check Position of Equipment (Check Leveling & Orientation)

* Check Thightening of Dyna Bolt (if any)

* Check of Grouting Foundation (if any)

b Piping to Belt Filter Press A Ob. Piping ‐ to Belt Filter Press A Open

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




Cable Tray Installation A Open

ASSURANCE


DEFECT LIST




Pulling Cable A Open

Termination of Cable ‐ BFP Air Compressor A Open

QC Inspection :





Grounding Test


13 WWTP Belt Filter Pressa. CivilInstallation CLOSE

Hand Rail A Open V

Ladder A Open V

b. EngineeringSludge Disposal Method OPEN V

Sludge Disposal Drawing OPEN V

c. Mechanical EquipmentConstruction :

B lt P Filt I t ll ti A Cl dBelt Press Filter Installation A Closed



QC Inspection :




* Dyna Bolt Lay out & Dimension (Check Alignment)

Chipping


* Cover the Dyna Bolt with Plates or Wood Visual Check



Installation

* Check Position of Equipment Before Grouting (Check Leveling & Orientation)

* Check Thightening of Dyna Bolt

* Check of Grouting Foundation

d. PipingInput

*> From BFP Feed Pump ‐ 4" PVC AW (See at Discharge of BFP Feed Pump) A OPEN

*> From BFP Polymer Dosing Pump ‐ 1/2" PVC (See at Discharge of BFP Polymer Pump) A

*> From BFP Cleaning Pump ‐ 2" PVC AW (See at Discharge of BFP Cleaning Pump A

ASSURANCE


DEFECT LIST




Output A

*> to Sludge Disposal A OPEN

*> to Waste Water Storage Ponds ‐ 6" PVC AW (See at Input of Storage Ponds) A

e. Electrical Construction :



Termination of Cable ‐ BFP Machine A Closed

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




14 WWTP Purified Waste Water Tanka. CivilInstallation A CLOSED

Coating A CLOSED


Construction :

* Input ‐ from Clean Water Tank ‐ 6" PVC AW A OPEN Imam T As per P&ID 6", Isometric 4"

*> Reducer 6" x 4" PVC ‐ 2 ea A OPEN Imam T Check

*> Static Mixer ‐ 6" A CLOSED

*> Flange 6" PVC 2 ea ‐ for Static Mixer A CLOSED

*> Elbow 4" PVC ‐ 4 ea A CLOSED


*> Saddle for HCl Injection ‐ 1/2" PVC AW A CLOSED

*> Saddle for NaOH Injection ‐ 1/2" PVC AW A CLOSED



QC Inspection :


* Fabrication

* M ki C tti* Marking Cutting

* Fit Up

* Joint PVC Pipe


* Leakage Test



* Output

*> to Sea Water Discharge ‐ 2" PVC AW A OPEN Imam T ??? Not yet Installed

*> to Purified Waste Water Pump ‐ 2" PVC AW (See at Suction of Purified Pump) A OPEN Imam T See at Suction of Purified Pump

*> to BFP Cleaning Pump ‐ 2" PVC AW (See at Suction of BFP Cleaning Pump) A OPEN Imam T See at Suction of BFP Cleaning Pump


Cable Tray Installation A OPEN Imam T Waiting Install Instrument

Pulling Cable A OPEN Imam T Waiting Install Instrument


*> Level Switch A OPEN Imam T Waiting Install Equipment

*> pH Indicator A OPEN Imam T Waiting Install Equipment

QC Inspection :





Grounding Test


d. InstrumentationLevel Switch A OPEN Imam T Not yet Installed

pH Indicator A OPEN Imam T Not yet Installed

ASSURANCE


DEFECT LIST




15 WWTP BFP Cleaning Pumpa. Mechanical EquipmentConstruction :

BFP Cleaning Pump Installation A Closed



QC Inspection :





Chipping





Installation


* Pre‐alignment





Construction :

Suction Pipe Line from Purified Waste Water Tank ‐ 2" PVC A OPEN


*> Flange 2" PVC ‐ From Tank to Pump A CLOSE

*> Flange 1.5" PVC ‐ From Tank to Pump A CLOSE

*> Flange 2" PVC ‐ For Valve ‐ 2 ea A CLOSE

*> Gasket 2" ‐ 3 ea A CLOSE

*> Gasket 1.5" A CLOSE

*> Reducer 2" x 1.5" PVC A CLOSE



ASSURANCE


DEFECT LIST




Discharge Pipe Line from BFP Cleaning Pumps ‐ 2" PVC A OPEN

*> Check Valve(1 ea) ‐ 2" A CLOSE


*> Flange 1.5" PVC ‐ From Pump A CLOSE

*> Flange 2" PVC ‐ For Valve ‐ 4 ea A CLOSE


*> Gasket 2" ‐ 4 ea A CLOSE

*> Gasket 1.5" A CLOSE

*> Reducer 2" x 1.5" PVC A CLOSE



QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



El t i lc. Electrical Construction :



Termination of Cable A Closed

QC Inspection :





Grounding Test


d. InstrumentationPressure Indicator ‐ at Discharge of Pump A OPEN Imam T

*> Ball Valve (1 ea) ‐ 1/2" CLOSE

ASSURANCE


DEFECT LIST




16 WWTP Purified Waste Water Pumpa. Mechanical EquipmentConstruction :

Purified Waste Water Pump Installation A CLOSED



Drain in Skid B OPEN Imam T

QC Inspection :





* Chipping





* Installation


* Pre‐alignment


* Fi l Ali t (Aft Pi i ) (Ch k Ali t f D i )* Final Alignment (After Piping) ‐ (Check Alignment of Driver)


b. PipingDWG. No. PLG‐X‐AL‐PL‐103 Sheet 6 Rev.B A OPEN Revise Drawing as per Actual Direction Line

Construction :

* Suction Pipe Line from Purified Waste Water Tank ‐ 2" PVC A


*> Flange 2" PVC ‐ From Tank to Pump A CLOSED

*> Flange 1.5" PVC ‐ From Tank to Pump ‐ 2 ea A CLOSED Actual : 2.5" (Revise Drawing)


*> Elbow 2" PVC ‐ 2 ea A CLOSED Actual : 1 ea (Revise Drawing)


*> Gasket 1.5" ‐ 2 ea A CLOSED


*> Reducer 2" x 1.5" PVC ‐ 2 ea A CLOSED Actual : 2" x 2.5" (Revise Drawing)

*> Pipe Support Installation (Included U‐Bolt) A OPEN Imam T Touch Up Painting


* Discharge Pipe Line from Purified Waste Water Pumps ‐ 2" PVC A

*> Check Valve (2 ea) ‐ 2" A CLOSED


*> Flange 2" PVC ‐ From Pump to Other Use A CLOSED

*> Flange 1.5" PVC ‐ From Pump ‐ 2 ea A CLOSED Actual : 2" (Revise Drawing)

*> Flange 2" PVC ‐ For Valve ‐ 4 ea A CLOSED Actual : 8 ea (Revise Drawing)

*> Elbow 2" PVC A CLOSED


*> Gasket 1.5" ‐ 2 ea A CLOSED Actual : 2" (Revise Drawing)


*> Reducer 2" x 1.5" PVC ‐ 2 ea A CLOSED Actual : No need (Revise Drawing)

*> Pipe Support Installation (Included U‐Bolt) A OPEN Imam T


ASSURANCE


DEFECT LIST




QC Inspection :


* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe


* Leakage Test







QC Inspection :





Grounding Test

Ch k Li ht i B ltCheck Lightening Bolt


*> Ball Valve (2 ea) ‐ 1/2" A CLOSED

ASSURANCE


DEFECT LIST




17 WWTP CONC. NaOH Transfer Pumpa. Mechanical EquipmentConstruction :

CONC. HCl Transfer Pump Installation A OPEN Imam T Motor Pump tidak sesuai dengan Datasheet

Clamp & Support A OPEN

Full Thigtening & Fixing All Nut ‐ Bolt A OPEN

QC Inspection :





Chipping





Installation


* Pre‐alignment




b. PipingSuction ‐ from Truck ‐ 1" PVC AW

*> Blind Flange A Open

*> Ball Valve (1 ea) ‐ 1" A Open Datasheet

ASSURANCE


DEFECT LIST




QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



DWG. No. PLG‐X‐AL‐PL‐103 Sheet 16 Rev.B A OPEN Revise Drawing

Construction :

Discharge ‐ to NaOH Tank ‐ 1" PVC AW A OPEN

*> Butterfly Valve Valve (1 ea) ‐ 1" A OPEN As per P&ID, but Datasheet is Ball Valve

*> Check Valve 1" A OPEN

*> Flange 1" PVC ‐ 2 ea (From Pump & to Tank) A OPEN

*> Elbow 1" PVC ‐ 7 ea A OPEN


*> Pipe Support Installation (Included U‐Bolt) A OPEN

*> Full Thigtening & Fixing All Nut ‐ Bolt A OPEN

QC Inspection :

M t i l Id tifi tiMaterial Identification

Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test






Termination of Cable ‐ Pump A Open

QC Inspection :

ASSURANCE


DEFECT LIST








Grounding Test


d. InstrumentationPressure Indicator (1 ea) ‐ at discharge of Pump A Open

*> Ball Valve (1 ea) ‐ 1/2" A Open

18 WWTP NaOH Tanka. Mechanical EquipmentConstruction :

HCl Tank Installation CLOSE

Stopper (Clamp) CLOSE

Level Switch Installation A CLOSE

Level Indicator A OPEN As per Datasheet (Not Mention in P&ID)

Full Thightening & Fixing All Nut ‐ Bolt A

QC Inspection :



* C fi All F d ti L t & Di i (Ch k C t li & El ti )* Confirm All Foundation Lay out & Dimension (Check Centerline & Elevation)


Chipping



* Soaking Concrete Surface With Clean Water before Grouting


Installation

* Check Position of Equipment Before Grouting (Check Centerline, Levelling, Straightness)

* Check Thightening of Chemical Bolt (Check Hight Strength of Bolting)

* Check of Grouting Foundation (Check Material & Thightness)

b. PipingInput ‐ from CONC. NaOH Transfer Pump 1" ‐ See at Discharge of Conc. NaOH Transfer Pump A OPEN

Output ‐ to NaOH Dosing Pump ‐ 1" PVC AW (See at Suction of NaOH Dosing Pumps) A

ASSURANCE


DEFECT LIST





Construction :

to Drain Pipe Line ‐ 1" PVC AW A Closed

*> Ball Valve (1 ea) ‐ 1" A Closed

*> Flange 1" PVC ‐ from NaOH Tank A Closed

*> Elbow 1" PVC A Closed

*> Gasket 1" A Closed



QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




C bl T I t ll ti A Cl dCable Tray Installation A Closed


Termination of Cable ‐ Level Switch A Closed

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




19 WWTP NaOH Dosing Pumpa. Mechanical EquipmentConstruction :

NaOH Dosing Pump Installation A Closed



QC Inspection :





Chipping





Installation


* Pre‐alignment





Construction :

Suction Pipe Line ‐ from NaOH Tank ‐ 1/2" PVC AW A OPEN

*> Ball Valve (2 ea) ‐ 1/2" A

*> Flange 1" PVC ‐ from NaOH Tank A OPEN

*> Elbow 1/2" PVC ‐ 2 ea A OPEN

*> Reducer 1" x 1/2" PVC A

*> Faucet Shock Female Type ‐ 2 ea A

*> Gasket 1" A

*> Tee 1/2" PVC A

*> Pipe Support Installation (Included U‐Bolt) A

*> Full Thigtening & Fixing All Nut ‐ Bolt A

Discharge ‐ to Waste Water Storage Pond ‐ 1/2" A

*> Ball Valve (2 ea) ‐ 1/2" A OPEN As per P&ID 2 ea, but isometric 3 ea

*> Butterfly Valve (1 ea) ‐ 1/2" A OPEN As per P&ID (Not Mention in Isometric)



*> Tee 1/2" PVC ‐ 3 ea A



Discharge ‐ to Purified Water Tank Inline ‐ 1/2" A

ASSURANCE


DEFECT LIST







QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test






Termination of Cable A Closed

QC Inspection :



I l ti T t C bl A d E i t (M T t)Insulation Test Cable And Equipment (Merger Test)


Grounding Test


20 WWTP CONC. HCl Transfer Pumpa. Mechanical EquipmentConstruction :

CONC. HCl Transfer Pump Installation A OPEN V Motor Pump tidak sesuai dengan Datasheet

Clamp & Support A OPEN

Full Thigtening & Fixing All Nut ‐ Bolt A OPEN

QC Inspection :





Chipping




ASSURANCE


DEFECT LIST





Installation


* Pre‐alignment




b. PipingSuction ‐ from Truck ‐ 1" PVC AW A

*> Blind Flange A Open

*> Ball Valve (1 ea) ‐ 1" A Open Datasheet

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




Construction :

Discharge ‐ to HCl Tank ‐ 1" PVC AW A OPEN

*> Butterfly Valve Valve (1 ea) ‐ 1" A OPEN As per P&ID, but Datasheet is Ball Valve

*> Check Valve 1" A OPEN

*> Flange 1" PVC ‐ 2 ea (From Pump & to Tank) A OPEN

*> Elbow 1" PVC ‐ 7 ea A OPEN


*> Pipe Support Installation (Included U‐Bolt) A OPEN

*> Full Thigtening & Fixing All Nut ‐ Bolt A OPEN

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

ASSURANCE


DEFECT LIST




* Joint PVC Pipe

Test and Inspection

* Leakage Test




Cable Tray Installation A Open


Termination of Cable ‐ Pump A Open

QC Inspection :





Grounding Test


d. Instrumentation (at Discharge of Pump)Pressure Indicator (1 ea) A Open

*> Ball Valve (1 ea) ‐ 1/2" A Open

21 WWTP HCl Tanka. Mechanical EquipmentConstruction :

HCl Tank Installation CLOSE


Level Switch Installation A CLOSE

Level Indicator A OPEN As per Datasheet (Not Mention in P&ID)


QC Inspection :





Chipping





ASSURANCE


DEFECT LIST




Installation




b. PipingInput ‐ from CONC. HCl Transfer Pump 1" ‐ See at Discharge of Conc. HCl Transfer Pump A OPEN

Output ‐ to HCl Dosing Pump ‐ 1" PVC AW (See at Suction of HCl Dosing Pumps) A


Construction :

to Drain Pipe Line ‐ 1" PVC AW A Close

*> Ball Valve (1 ea) ‐ 1" A Close

*> Flange 1" PVC ‐ from HCl Tank A Close

*> Elbow 1" PVC A Close

*> Gasket 1" A Close

*> Pipe Support Installation (Included U‐Bolt) A Close

*> Full Thigtening & Fixing All Nut ‐ Bolt A Close

QC Inspection :


Fabrication

* M ki C tti* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



to HCl Gas Seal Tank ‐ 2" PVC AW ‐ See at Input of HCl Gas Seal Tank




Termination of Cable ‐ Level Switch A Closed

QC Inspection :





ASSURANCE


DEFECT LIST




Grounding Test


22 WWTP HCl Dosing Pumpa. Mechanical EquipmentConstruction :

HCl Dosing Pump Installation A Closed



QC Inspection :





Chipping





Installation


* Pre‐alignment

* G ti I ti* Grouting Inspection




Construction :

Suction Pipe Line ‐ from HCl Tank ‐ 1/2" PVC AW A OPEN

*> Ball Valve (2 ea) ‐ 1/2" A

*> Flange 1" PVC ‐ from HCl Tank A OPEN


*> Reducer 1" x 1/2" PVC A


*> Gasket 1" A

*> Tee 1/2" PVC A



Discharge ‐ to Waste Water Storage Pond ‐ 1/2" A

*> Ball Valve (2 ea) ‐ 1/2" A OPEN As per P&ID 2 ea, but isometric 3 ea

*> Butterfly Valve (1 ea) ‐ 1/2" A OPEN As per P&ID (Not Mention in Isometric)



*> Tee 1/2" PVC ‐ 3 ea A



ASSURANCE


DEFECT LIST




Discharge ‐ to Purified Water Tank Inline ‐ 1/2" A




QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test






Termination of Cable ‐ Pumps A Closed

QC Inspection :


P li C bl B O C bl S h d l A d T N b (C ti it T t)Pooling Cable Base On Cable Schedule And Tag Number (Continuity Test)



Grounding Test


23 WWTP HCl Gas Seal Tanka. Mechanical EquipmentConstruction :

HCl Gas Seal Tank Installation CLOSE



QC Inspection :





Chipping


ASSURANCE


DEFECT LIST







Installation





Construction :

Input Pipe Line ‐ from HCl Tank ‐ 2" PVC AW A OPEN As per P&ID 2", but isometric 1"

*> Flange 2" PVC ‐ to HCl Gas Seal Tank A OPEN As per P&ID 2", but isometric 1"

*> Elbow 2" PVC ‐ 3 ea A OPEN As per P&ID 2", but isometric 1"



Output ‐ to Waste Water Storage Pond ‐ 1" PVC A OPEN As per P&ID 1", but isometric 3"

*> Ball Valve 1" PVC A OPEN As per Isometric (Not Mention in P&ID)

*> Flange 1" PVC 2 ea ‐ to HCl Gas Seal Tank A OPEN As per P&ID 1", but isometric 3"

*> Elbow 1" PVC A OPEN As per Isometric (Not Mention in P&ID)

*> Elbow 3" PVC ‐ 3 ea A

*> Reducer Tee 3" x 1" PVC A

* G k t 1" A OPEN A P&ID 1" b t i t i 3"*> Gasket 1" A OPEN As per P&ID 1", but isometric 3"



QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




Construction :

Input Pipe Line ‐ from Service Water Line ‐ 1" PVC AW CLOSE

*> Butterfly Valve (1 ea) ‐ 1" A Data Ball Valve

*> Flange 1" PVC ‐ to HCl Gas Seal Tank A

*> Elbow 1" PVC A

QC Inspection :


Fabrication

ASSURANCE


DEFECT LIST




* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



c. Electrical & Instrumentation‐

QC Inspection :





Grounding Test


24 WWTP Coagulant Tanka. Mechanical EquipmentConstruction :

Coagulant Tank Installation CLOSE

St (Cl ) CLOSEStopper (Clamp) CLOSE

Install Agitator (Included Support) CLOSE

Level Switch Installation A


QC Inspection :





Chipping





Installation





Construction :



*> Flange 1" PVC ‐ to Coagulant Tank A

*> Elbow 1" PVC A



ASSURANCE


DEFECT LIST




QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



Output ‐ to Coagulant Dosing Pump ‐ 1" PVC AW ‐ See Suction at Coagulant Dosing Pumps

DWG. No. PLG‐X‐AL‐PL‐103 Sheet 14 Rev.B A CLOSE Revise Drawing

Construction :

Pipe Line to Drain ‐ 1" PVC AW CLOSE

*> Ball Valve (1 ea) ‐ 1" CLOSE

*> Flange 1" PVC ‐ from Coagulant Tank A CLOSE




QC Inspection :

M t i l Id tifi tiMaterial Identification

Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




Cable Tray Installation A

Pulling Cable A


a. Level Switch

b. Agitator

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




25 WWTP Coagulant Dosing Pumpa. Mechanical EquipmentConstruction :

Coagulant Dosing Pump Installation A CLOSED



QC Inspection :





* Chipping





* Installation


* Pre‐alignment





Construction :

* Suction Pipe Line ‐ from Coagulant Tank ‐ 1/2" PVC AW A

*> Ball Valve (2 ea) ‐ 1/2" A OPEN Imam T Not yet Installed

*> Flange 1" PVC A CLOSED

*> Elbow 1/2" PVC ‐ 2 ea A CLOSED Actual : 1" (Revise Drawing)

*> Faucet Female Type 1/2" PVC ‐ 2 ea A CLOSED

*> Reducer 1" x 1/2" PVC A CLOSED Actual : 2 ea (Revise Drawing)

*> Gasket 1" A CLOSED

*> Tee 1/2" PVC A CLOSED Actual : 1" (Revise Drawing)



* Discharge Pipe Line ‐ to Mixing Feed Pump Discharge Line ‐ 1/2" A

*> Ball Valve (2 ea) ‐ 1/2" A CLOSED As per P&ID need 2 ea, but isometric 4 ea (Revise P&ID)

*> Elbow 1/2" PVC ‐ 7 ea A CLOSED


*> Injection Valve 1/2" PVC A OPEN Imam T Not yet Installed

*> Pipe Support Installation (Included U‐Bolt) A OPEN Imam T Not completed U‐bolt, Touch up Painting

*> Full Thigtening & Fixing All Nut ‐ Bolt A OPEN Imam T After completed U‐bolt

QC Inspection :


* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

ASSURANCE


DEFECT LIST





* Leakage Test







QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




26 WWTP Polymer Tanka. Mechanical EquipmentConstruction :

Polymer Tank Installation CLOSE


Install Agitator (Included Support) CLOSE

Level Switch Installation A


QC Inspection :





Chipping





Installation



* Ch k f G ti F d ti (Ch k M t i l & Thi ht )* Check of Grouting Foundation (Check Material & Thightness)


Construction :



*> Flange 1" PVC ‐ to Polymer Tank A

*> Elbow 1" PVC A

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



Output ‐ to Polymer Dosing Pump ‐ 1" PVC AW ‐ See at Suction of Polymer Dosing Pump


ASSURANCE


DEFECT LIST




Construction :

Pipe Line to Drain ‐ 1" PVC AW CLOSE

*> Ball Valve (1 ea) ‐ 1" CLOSE

*> Flange 1" PVC ‐ from Polymer Tank A CLOSE

*> Elbow 1" PVC A CLOSE

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




Cable Tray Installation A

Pulling Cable A


a. Level Switch

b A it tb. Agitator

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




27 WWTP Polymer Dosing Pumpa. Mechanical EquipmentConstruction :

Polymer Dosing Pump Installation A OPEN Imam T Actual Pump not same with specification

Clamp & Support A OPEN Imam T Waiting Install Pump

Full Thigtening & Fixing All Nut ‐ Bolt A OPEN Imam T Waiting Install Pump

QC Inspection :





* Chipping





* Installation


* Pre‐alignment





Construction :

* Suction Pipe Line ‐ from Polymer Tank ‐ 1/2" PVC AW A

*> Ball Valve (2 ea) ‐ 1/2" A OPEN Imam T Not ye Installed

*> Flange 1" PVC A CLOSED

*> Elbow 1/2" PVC ‐ 2 ea A CLOSED Actual : 1" (Revise Drawing)


*> Reducer 1" x 1/2" PVC A CLOSED Actual : 2 ea (Revise Drawing)

*> Gasket 1" A CLOSED

*> Tee 1/2" PVC A CLOSED Actual : 1" (Revise Drawing)



* Discharge Pipe Line ‐ to WWTP Mixing Tank ‐ 1/2" A

*> Ball Valve (2 ea) ‐ 1/2" A OPEN Imam T As per P&ID need 2 ea, but isometric 4 ea (Revise P&ID)

*> Elbow 1/2" PVC ‐ 7 ea A CLOSED Actual : 13 ea (Revise Drawing)


*> Injection Valve 1/2" PVC A OPEN Imam T



QC Inspection :


* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

ASSURANCE


DEFECT LIST





* Leakage Test







QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




28 WWTP BFP Polymer Tanka. Mechanical EquipmentConstruction :

BFP Polymer Tank Installation Open

Stopper (Clamp) Open

Install Agitator Open

Level Switch Installation A Open

Full Thightening & Fixing All Nut ‐ Bolt A Open

QC Inspection :





Chipping





Installation



* Ch k f G ti F d ti (Ch k M t i l & Thi ht )* Check of Grouting Foundation (Check Material & Thightness)


Construction :

Input Pipe Line ‐ from Service Water Line ‐ 1" PVC AW OPEN

*> Ball Valve (1 ea) ‐ 1" OPEN Data Ball Valve

*> Flange 1" PVC ‐ to BFP Polymer Tank A OPEN

*> Elbow 1" PVC A OPEN

*> Gasket 1" A OPEN

*> Pipe Support Installation (Incuded U‐Bolt) A OPEN

*> Full Tightening & Fixing All Nut ‐ Bolt A OPEN

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test



Output ‐ to BFP Polymer Dosing Pump ‐ 1" PVC (see at Suction of BFP Dosing Pump) Open

ASSURANCE


DEFECT LIST





Construction :

Pipe Line to Drain ‐ 1" PVC AW Open

*> Ball Valve (1 ea) ‐ 1" Open

*> Flange 1" PVC ‐ from BFP Polymer Tank A Open

*> Elbow 1" PVC A Open

*> Gasket 1" A Open

*> Pipe Support Installation (Incuded U‐Bolt) A Open

*> Full Tightening & Fixing All Nut ‐ Bolt A Open

QC Inspection :


Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

Test and Inspection

* Leakage Test




C bl T I t ll ti A OCable Tray Installation A Open


Termination of Cable A Open

a. Level Switch

b. Agitator

QC Inspection :





Grounding Test


ASSURANCE


DEFECT LIST




29 WWTP BFP Polymer Dosing Pumpa. Mechanical Equipment A OPEN Imam T Tidak sesuai dengan Datasheet

Construction :

BFP Polymer Dosing Pump Installation A OPEN Imam T Waiting Datasheet to check the pump

Clamp & Support A OPEN Imam T Waiting Datasheet to check the pump

Full Thigtening & Fixing All Nut ‐ Bolt A OPEN Imam T Waiting Datasheet to check the pump

QC Inspection :





* Chipping





* Installation


* Pre‐alignment





Construction :

* Suction Pipe Line ‐ from BFP Polymer Tank ‐ 1/2" PVC AW A

*> Ball Valve (1 ea) ‐ 1/2" A OPEN Imam T

*> Flange 1" PVC A OPEN Imam T

*> Elbow 1/2" PVC A OPEN Imam T

*> Faucet Female Type 1/2" PVC A OPEN Imam T

*> Reducer 1" x 1/2" PVC A OPEN Imam T

*> Gasket 1" A OPEN Imam T



* Discharge ‐ to Belt Filter Press ‐ 1/2" A

*> Ball Valve (1 ea) ‐ 1/2" A OPEN Imam T As per P&ID need 1 ea, but isometric 3 ea

*> Elbow 1/2" PVC ‐ 7 ea A OPEN Imam T

*> Faucet Female Type 1/2" PVC A OPEN Imam T



QC Inspection :


* Fabrication

* Marking Cutting

* Fit Up

* Joint PVC Pipe

ASSURANCE


DEFECT LIST





* Leakage Test




Cable Tray Installation A OPEN Imam T

Pulling Cable A OPEN Imam T

Termination of Cable ‐ BFP Polymer Dosing Pump A OPEN Imam T

QC Inspection :





Grounding Test


Notes:

* Commissioning bisa dilakukan setelah ada air limbah yang kontinyu sesuai kondisi operasional

Hal ini berkaitan dengan setting injeksi bahan kimia dan semua equipment WWTP, yang menyesuaikan karakteristik air limbah aktual

Punch List WWTP

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Transcript of Punch List WWTP