ITP for MCC- HV- LV-switchgear Boards-Pane

EQUIPMENT DESCRIPTION : MOTOR CONTROL CENTRE(MCC)/PROJECT: LPG Terminal - HPCL

HV/LV SWITCH BOARDS Visakhapatnam EQUIPMENT TAG NO:PROJECT No: 256324

TEST & INSPECTION AS PER:PR/MR/PS No:

(CODES & SPECIFICATIONS)

1Witness Inspection & / or Document review by HPCL (Hindustan Petroleum Corporation Ltd) 2Witness Inspection & / or Document review by MMCI / or Third Party / Statutory Authority

3Witness Inspection & / or Document review by Vendor & Sub-vendor.

4Certificates / Data to be Submitted by Vendor for Approval / review.

1R A P X

2A P X

3R P X

4R P X 5R P X 6R P X 7I P X 8H P X

9R P X

10I H H X __________

MMCI

Review of documents as below :

- Internal QA test report.

- Test certificates for all applicable brought out items / components.

- Calibration certificates for test instruments.

Factory Acceptance Test as per FAT procedure including Routine test as per IS specification:

- Visual & dimensional check including accessories & name plate, paint shade, bus size, creepages, clearances,

bus marking, sleeving and joint shrouding , Bill of material etc.

Final documentation before shipment to site , spares & issue of Inspection Release Note / Inspection Report.

- Compartmentalisation, interchangeability of CBS, termination space, glanding, operation height, earthling, cable sizes, accessibility of components etc.

- Electrical performance / operation check ( wiring and scheme check) as per approved drawings at worst voltage conditions

- Relay operation check including fault annucaition check ( primary and secondary injection )

- Functional check of all meters ( primary and secondary injection )

- Measurement of CB pole resistance

- HV test

- IR check (before and after HV test)

Type test (as specified) :

- Type test for relays

- Short circuit test of bus bars

- Temperature rise test of bus bars

- Test for area of classification and degree of protection

- Type test on circuit breaker including short circuit test

INDICATIVE INSPECTION AND TEST PLAN ITP NO.: MMCI/STD/IND/ITP/E-008,

R-00

Detailed Inspection & Test Plan/ QAP after issue of PO/PR/MR/PS

Inspection & factory acceptance test procedures

Summary of all supplementary requirements as specified in the PO/PR/PS

EQUIPMENT DESCRIPTION : MOTOR CONTROL CENTRE(MCC)/PROJECT : LPG Terminal - HPCL

HV/LV SWITCH BOARDS Visakhapatnam

EQUIPMENT TAG NO :PROJECT No : 256324TEST & INSPECTION AS PER :

PR/MR/PS No :

(CODES & SPECIFICATIONS)

1Witness Inspection & / or Document review by HPCL (Hindustan Petroleum Corporation Ltd)2

Witness Inspection & / or Document review by MMCI / or Third Party / Statutory Authority 3

Witness Inspection & / or Document review by Vendor & Sub-vendor.4

Certificates / Data to be Submitted by Vendor for Approval / review.

12I H H X LEGENDS: H - Hold Point :- An activity , which requires inspection / Verification and acceptance by HPCL/MMCI /TPIA before any further processing is permitted. The vendor shall not process activity/item beyond a hold point without written approval.,

W- Witness:- An activity, which requires witnessing by HPCL/ MMCI/ TPIA with prior notification of the same inspection agency. Vendor is not obliged to hold further processing. Basis of acceptance shall be as per relevant technical specification/ drawings/PR/MR. R - Review :-To examine the inspection records for confirming compliance to requirements.; A- Approval : -To approve the inspection documents for conforming compliance to requirements.; P- Perform/Prepare; W/R- Witness or Review; I- Information; X- Submit, PWHT- Post weld Heat Treatment, PO- Purchase Order,MR/PR- Material /Purchase Requisition, PS- Purchase Specification, NDT- Non destructive Testing, TPIA - Third Party Inspection Agency, MMCI - Mott MacDonald Consultants (India) Pvt. Ltd

Note: This is an Indicative Inspection & Test Plan identifying scope of inspection & review of documents by MMCI / TPI Agency / HPCL as a minimum requirement.

Detailed Quality Assurance/Control Plan indicating all specified requirements after issue of PO / PR/MR / PS to be generated by Vendor & same duly approved by MMCI / TPI agency to be submitted to HPCL for review/comments.

INDICATIVE INSPECTION AND TEST PLAN

ITP NO.: MMCI/STD/IND/ITP/E-008, R-00

A C T I V I T Y

Site Acceptance Test of the complete items as per SAT procedure consisting of: - Insulation resistance test. -Relay operation test by primary & secondary injection method. - Visual/Alignment & Tightness Checks -C.T. Polarity test & ratio test.

__________MMCI

-Functional test of the control circuit. - ON / OFF Operation of breaker both manually & electrically in test as well as service positions. - All outgoing feeder functional test.

Final site documentation , spares & issue of site Inspection Report/ IRN

-Checking of all relay setting.

- Interface PLC Panel functional and simulation test with TAS as well as from PLC Panel in totality for L.V. Switchgear.

-Metering Operation Test by primary & secondary injection method.