Itp For Aph

INSPECTION & TEST PLAN Co ntractor:SEPCOIII ELECT RIC POWER CON ST RUC TION COR PORATION., LTD .

Sl. No.

EPC Contractor : Sub-Contractor Name :

SEPC OIII Electric Power Con struction C o., Ltd. Feich eng Hon gyuan Con struction C o., Ltd.

Item

Air Pre-heater Erection

Activity / Process

Characteristics to be checked

LEPCL-10-HL D-MQA200002-G01-B

Own er: Luck y Electric Power C omp any L imited

ITP No. :

B

Owner Name :

12-11-2019

Consultant Name:

Meth od o f Ch eck / In strum ent

Qu antum / Freq uency o f Check

R ef. Do c. / Accep tan ce Standard

Format of Record Sub-contractor

Contractor

Consultant

Once

Approved Drg. and manual

R

R

R

Once

Tech. Spec. /Approved Drg. Inspection Report

H

W

S

Once

Rev. No. : Date :

Project Name :

LEPCL 660MW CFPP, Karachi Lucky Electric Power Company Ltd.

Co nsultant: FICH TNER GMB H & CO KG

FICHTNER Responsibility Remark

1. DOCUMENTS Verify manual,approved drawings & MS

1.1

2. CENTERING OF FOUNDATION AND RUBBING OF SUPPORT FRAME

2.1

Verify location of APH s teel structure work and release for erection

Location

V/M

Verify loaction and levelness of s upport bearing

3. ROTOR BEARING ASSEMBLY 3.1

Location & levelness

V/M

Tech. Spec. /Approved Drg. Inspection Report

H

W

W

Verify the levelness of guide bearing

Levelness

V/M

Once

Tech. Spec. /Approved Drg. Inspection Report

H

W

W

Verify the torque value of guide bearing locking cap bolt

Torque value

V/M

Once

Tech. Spec. /Approved Drg. Inspection Report

H

W

W

Verify the verticalness of main pedestal

Verticalness

V/M

All main pedes tal

Tech. Spec. /Approved Drg. Inspection Report

H

W

W

Verify the verticalness of s ide pedestal

Verticalness

V/M

All side pedes tal

Tech. Spec. /Approved Drg. Inspection Report

H

W

Verify the levelness and roundness of pocket ring

Levelness & roundness

V/M

Pocket ring

Tech. Spec. /Approved Drg. Inspection Report

H

W

H

5.1

Verify the conc entricity, parallel and pitch of c og pin

Concentricity, parallel & pitc h

V/M

All cog pin

Tech. Spec. /Approved Drg. Inspection Report

H

H

W

5.2

Verify the concentricity of rotor accessories

All T-bar / Tech. Spec. /Approved Drg. Inspection Report sealing angles

3.2

3.3

4. CASING ASSEMBLY 4.1

4.2

4.3

S

5. ROTOR ASSEMBLY

Concentricity

V/M

H

W

W

6.1

Verify the pinion clearanc e data of pinion gear

Clearance

V/M

Tech. Spec. /Approved Drg. Inspection Report

H

H

W

6.2

Verify the motor coupling centering data

Coupling centering

V/M

Motor coupling Tech. Spec. /Approved Drg. Inspection Report

H

H

W

Verify the rotor seal clearanc e

Clearance

V/M

Pos t s eal, radial seal, Tech. Spec. /Approved Drg. Inspection Report axial seal & by-pass seal

H

H

H

H

W

W

W

H

6. ROTOR DRIVE UNIT ERECTION

Pinion gear

7.ROTOR SEAL ERECTION

7.1

8.ACCESSORIES ERECTION

Sootblower and other ass es sories erection

8.1

V

Approved Drg. and manual

Chceklist

9. Welding

Visual ins pection on welds

9.1

V

All welds

Tech. Spec. /Approved Drg. Inspection Report

H

Leg end ： H: Hold Point

W： Witness Poin t

R: Report Review

W： QA/QC organizatio n sh all be no tified of the timin g of inspection H: QA/QC org aniza tion shall be n oticed of the timin g of or test in advan ce. However, the in spectio n o f test shall be p erform ed insp ection or test in advan ce. Insp ection or test shall n ot b e as schedu led if the QA/QC org anization rep resentative is no t presen t. R: Document/Reprot review. (RFI is not rquired to submit.) carried ou t witho ut the QA/QC organ ization rep resentative (RF I is rq uired to su bmit.) in attend ance. (RFI is requ ired to subm it.)

S: Surveillance

S: QA/QC organ ization to m onitor work in p ro gress witho ut no tice fro m co nstru ction organ ization . (RFI is n ot req uired to sub mit.)