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Itp Electrical Switchgear

The document outlines an inspection test plan for electrical switchgear with four levels of inspection. It lists 9 inspection activities to be performed at different inspection levels, including a pre-inspection meeting, documentation review, manufacturing inspection, final visual and dimensional inspection, mechanical operation testing, factory acceptance testing, preservation, tagging and shipping, and ensuring the nameplate is correct. The level of inspection decreases from level 1 to 4, with level 1 being the most thorough and involving holding or witnessing points for most activities, and level 4 involving only reviews for most activities.

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664 views4 pages

Itp Electrical Switchgear

The document outlines an inspection test plan for electrical switchgear with four levels of inspection. It lists 9 inspection activities to be performed at different inspection levels, including a pre-inspection meeting, documentation review, manufacturing inspection, final visual and dimensional inspection, mechanical operation testing, factory acceptance testing, preservation, tagging and shipping, and ensuring the nameplate is correct. The level of inspection decreases from level 1 to 4, with level 1 being the most thorough and involving holding or witnessing points for most activities, and level 4 involving only reviews for most activities.

Uploaded by

pertmaster
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLS, PDF, TXT or read online on Scribd
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KBR

INSPECTION TEST PLAN FOR ELECTRICAL SWITCHGEAR


NO.

INSPECTION ACTIVITY
Level 1 Level 2 Level 3
Selected Level of Inspection >

PRE-INSPECTION MEETING

DOCUMENTATION REVIEW
Vendor Quality Plan (To be submitted prior to Pre-Inspection Meeting)
Manufacturing Schedule
List of Major Sub-Orders
Material Substitution Requests
Factory Test Procedures
Manufacturer's Data Report

R
R
R
R
R
R

R
R
R
R
R
R

R
R
R
R
R
R

W
W
W
W
W
W
W
W
W
W
W
SW
W

SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW

SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW

MANUFACTURING INSPECTION (In Process)


Wiring / Cable
Circuit Breakers
Space Heaters
Buss Bar & Ducting
Terminal Blocks
Relays, Metering & Controls
Circuit Interrupting Devices
Batteries
Conduit / Wiring Racks
Wiring Tags
Running & Warning Lights
Misc. Accessories
Cabinet / Enclosure

FINAL VISUAL & DIMENSIONAL INSPECTION (100%)

MECHANICAL OPERATION TEST


Check of Withdrawable Mechanisms
Check of Operating Mechanisms
Check of Interlocking Devices
Interchangeability of Drawout Units

H
H
H
H

W
W
W
W

SW/R
SW/R
SW/R
SW/R

FACTORY ACCEPTANCE TEST


Electrical Operational Tests & Type Tests
Insulation Resistance Test

H
H

H
H

H
H

Note:

H = Hold Point
W = Witness Point
SW = Spot Witness
R = Review
N/A = Not Applicable

KBR
INSPECTION TEST PLAN FOR ELECTRICAL SWITCHGEAR

NO.
7

INSPECTION ACTIVITY
Level 1 Level 2 Level 3
Selected Level of Inspection >
PRESERVATION, TAGGING & SHIPPING
Painting, Preservation, Tagging & Marking
Shipping Preparation

H
H

H
W

H
W

NAMEPLATE

COMMENTS
If a discrepancy exists between this document and the applicable Engineering
drawings and data sheets, the information listed on the Engineering documents
shall take precedent.

Note:

H = Hold Point
W = Witness Point
SW = Spot Witness
R = Review
N/A = Not Applicable

KBR
INSPECTION TEST PLAN FOR ELECTRICAL SWITCHGEAR
Level 4

N/A

R
R
R
R
R
R

N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
H

R
R
R
R

H
H

Note:

H = Hold Point
W = Witness Point
SW = Spot Witness
R = Review
N/A = Not Applicable

KBR
INSPECTION TEST PLAN FOR ELECTRICAL SWITCHGEAR

Level 4

H
W
H

Note:

H = Hold Point
W = Witness Point
SW = Spot Witness
R = Review
N/A = Not Applicable

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