1

2 3 4 5 6 7

Materials8 9 10

11

12

13 14

15 DWG/Spec

16

17

18

DWG/Spec

20

21

22 23 WPS24 25 26 27 28

29

 Inspection and Test Plan for Switchgear

No. Inspection and Test Plan Reference Document

Pre Inspection Meeting‐ Spec.

Before Manufacturing DWG, Design, Calculation Document IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Switchgear Resistance Test Procedure IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Switchgear Withstand Voltage Test (Dielectric Test) Procedure IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Switchgear Sequence Test Procedure IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Switchgear Characteristics Test of Protection Relays Procedure IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Switchgear Mechanical Operation Test Procedure IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA

Raw Material Inspection ASTMReview of Certificates ASTMMaterial Identification ASTM

During FabricationFabrication Inspection DWG/SpecOutline Dimensions, Interface Dimensions, Busbar Dimensions and Clearances and other Specified Dimensions Inspections

DWG/Spec

Tightness / Torque, Inspection of Terminals DWG/SpecControl for Degree of Protection DWG/Spec

Inspection to Confirm that Instruments, Compartments, Control Switches, protective relays uses and etc. are Correctly Rated and are Correctly Located, with Specified Labeling

Inspection to Confirm Earthling Arrangements for Continuity in Circuit

DWG/Spec

Checking to Confirm Wiring Correct Grade and Size, Wiring Tightness in Terminations.

DWG/Spec

Checking for Incoming and Outgoing Cable Boxes and Glands

DWG/Spec

19 Checking all Circuit Breakers for Fit up and Fitting Ease of Operation

Range and Setting of Meters and Relays, Correct Fitting of Doors, Circuit Labels and Dimensions

DWG/Spec

Checking Complete Boards for Finish, Lines Out of Units

DWG/Spec

Checking all Shutters and Interlock Operation DWG/Spec

Welding Inspection on Welded ComponentSwitchgear Resistance Test Procedure

Switchgear Withstand Voltage Test (Dielectric Test) Procedure

Switchgear Sequence Test Procedure

Switchgear Characteristics Test of Protection Relays Procedure

Switchgear Mechanical Operation Test Procedure

Final InspectionFinal Visual & Dimensional Check DWG

30

Documentation31 32 33

34 35 36 37

Check of Final Book Spec.

Inspection Reports Spec./DWGNCR Spec./DWGReview Final Data Report Spec./DWG

Pre Shipment Inspection‐Preservation and Packing Spec.Marking Spec.Loading Inspection Spec.Shipping Document Control Procedure

Abbreviations:

H: Hold Point = Hold on the production till TPI Inspector performs inspection and supervise the required test

W: Witness Point = Manufacture shall notify client and TPI Inspector but there is no hold on the production;Client can waive this inspection based on his discretion and informs TPI Inspector accordingly.

R: Document Review = Review means Review document, which includes of material test certificates, WPS, PQR, NDT Procedures and etc.

A: Approval

SW: Spot Witness = for items with spot witness manufacture shall notify TPI inspector as fulfilling the monitoring; For example one random visit for whole UT tests or one or two visits for whole surface preparation works for painting.

MOM: Minute of Meeting P.O: Purchase Order

R & AR & AR & AR & AR & AR & A

Materials

W

Inspection and Test Plan for Switchgear

Acceptance Criteria Verifying DocumentActivity By

RemarkManuf. Client

Spec. MOM H H ‐

Before Manufacturing IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA DWG, Calculation book H ‐IEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Procedure HIEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Procedure HIEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Procedure HIEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Procedure HIEC,NEC, NEMA, FDF, ISO ANSI, CI, IPCEA Procedure H

ASTM Original Material Certificates H H ‐ASTM Certificates H H ‐ASTM Report H H ‐

During FabricationDWG/Spec Report H SW ‐DWG/Spec Report

H

DWG/Spec Report H SW ‐DWG/Spec Report H H ‐

DWG/Spec DWG/Spec H H ‐

DWG/Spec ReportH SW ‐

DWG/Spec ReportH SW ‐

DWG/Spec ReportH SW ‐

DWG/Spec ReportH SW ‐

DWG/Spec ReportH SW ‐

DWG/Spec ReportH SW ‐

DWG/Spec Report H SW ‐WPS Report H SW ‐Procedure Report H H ‐Procedure Report H H ‐Procedure Report H H ‐Procedure Report H H ‐Procedure Report H H ‐

Final InspectionDWG Report H H ‐

DocumentationSpec. DWG/ P.O H R ‐

Spec./DWG Report H R ‐Spec./DWG Report H R ‐Spec./DWG Report H R ‐

Pre Shipment Inspection‐Spec. Report H H ‐Spec. Report H H ‐Spec. Report H H ‐Spec. Packing List H H ‐

R: Document Review = Review means Review document, which includes of material test certificates, WPS, PQR, NDT Procedures and etc.

For example one random visit for whole UT tests or one or two visits for whole surface preparation works for painting.