ML20090K752
| ML20090K752 | |
| Person / Time | |
|---|---|
| Site: | Catawba, 05000415  |
| Issue date: | 11/17/1983 |
| From: | DUKE POWER CO. |
| To: | |
| References | |
| A-040, A-40, NUDOCS 8405240390 | |
| Download: ML20090K752 (5) | |
Text
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. n' PROCEDUREM-41 PAGE CS-1 REVl510N 4
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DUKE POWER COMPANY CONSTRUCTION DEPARTMENT ELECTRICAL EqulPMENT INSTALLATION QUAllTY ASSURANCE INSPECTION PROGRAM m o,
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FORMS, pcdY ACH'ME S V AllD FOR THIS REVISION:
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JUN 21977 1
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Form M-41A
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- Form M-41 B l
NJCL. EAR SAFETY RErg
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- Changes included in this revision Note: Torm M-418, Revision I shall be used for all Supplemental Inspection Instructions originated or revised after implementation of this procedure revision.
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f PROCEDURE M-41 PAGE I
REVISION 4 po. a.,e
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+6 c/77 cE. =Yr'su'etIo'u' oseIEm"e'ur 0" Al.lTY ASSURANCE PROGRAM OttoiMatt0 et Daft 1.
PURPOSE The purpose of this procedure is to establish the requirements for Inspection and documentation for electrical equipment installation.
2.
SCOPE This procedure covers the inspection and documentation for the installation of all nuclear safety related electrical equipment. Any other electrical equipment, as deemed necessary by Duke Power Compnay Management may be included to effect a quality installation.
Receiving inspection shall be covered under Procedure P-1.
Storage inspection shall be covered under Procedure P-3 3
RESPONSIBILITY The Senior Quality Control Engineer shall be responsible for carrying out the inspection requirements of this procedure and for documenting these Inspections. He shall also be responsible to initiate corrective action forms when found necessary during the course of Inspection.
The Project Senior quality Assurance Engineer shall be responsible for Initiating nuclear safety related Supplemental Inspection Instructions O
(Form M-418) and approving all Form M-41B's and for reviewing and approving all inspection documentation.
The Project Engineer shall be responsible for initiating non-nuclear safety Y
related M-41B's and for approving safety related M-41B's.
4.
INSPECTION Quality control inspectors certified in accordance with Construction quality Assurance Procedures shall verify that the installation of electrical equipment is in accordance with approved Design Engineering and Construction Installation Information.
Supplemental Information may be obtained from l
approved manufacturer's drawings.
Detailed Inspection instructions for each type of electrical equipment shall be provided by Supplemental Inspection Instructions (Form M-418). Nuclear safety related M-41B's shall be prepared by Project quality Assurance Staff, non-nuclear safety related M-41B's shall be prepared by the Project Engineer's I
Staff, and all M-41B's shall be approved by the Project Senior quality y
l Assurance Engineer and Project Engineer. Nuclear safety related M-41B's may be used as instructions for the inspection of non-nuclear safety rel d
~ lectrical equipment If designated by the Project En
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inspection forms may be included as part of the M-41.
lar safe
. lated M-418's shall be controlled in accordance with Proe g g l g ggi M Installation inspection shall be SUPERSEDID
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PROCEDURE M-41 PAGE 2
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E U lr / I 4-f.74 co=s'rIv7tIo'u' [E,INm"e'ur QUAL.lTY ASSURANCE PROGRAM ottoiMattD ST OAft documented on Form M-41 A and any supplemental forms required by M-4lB's.
Calibrated equipment specified by M-418's shall be calibrated in accordance with Procedure 0-1 for nuclear safety related inspections.
4 5
CORRECTIVE ACTION The following action is mandatory for nuclear safety related inspections.
Discrepancies, deviations, irregularities, and nonconforming items shall be reported and documented on either a Random inspection Worksheet (Form i
M-40C) or a Nonconforming it.em Report (Form Q-1A).
i The Project Quality Assurance Staff shall review each Random inspection Worksheet.
Items which may be easily corrected during the construction phase and which need not be brought to the attention of higher managemant may be documented on a Random inspection Worksheet. Random inspection I
Worksheets shall be consecutively numbered by the Project quality Assurance i
Staff. A copy shall be maintained by the quality Assurance Staff until the original is returned completed. A copy shall be maintained by the quality Control Staff to be used as a " tickler" file until the original is returned for inspection.
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Significant items that the Project Quality Assurance Staff deems necessary to be brought to the attention of higher management shall be transferred to Nonconforming item Report and resolved according to Procedure Q-1, Control of Nonconforming items, items requiring changes to design drawing or specification shall be resolved according to Procedure R-3, Design Drawing and Specification Variation.
6.
REPORTING
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Form M-41A - Equipment Installation inspection.
Form M-418 - Supplemental Inspection Instructions.
i Form M-40C - Random inspection Worksheet.
ENTIRE PAGE REVISED 1
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FORM M-41A REVISION 2
OUKE POWER COMPANY
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PARTMENT PROJECT UNIT I
ELECTRICAL EQUIPMENT INSTALLATION INSPECTION l
THE FOLLOWING ELECTRICAL EQUIPMENT HAS BEEN INSPECTED AND FOUND TO BE INSTALLED IN ACCORDANCE WITH THE i
INDICATED DRAWINGS AND INSTRUCTIONS.
A ub EQUIPMENT DESCRIPTION {#J6'A/T/M 87'o # -
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imt0MIR0llED sh u,,w, r.c.o. enET1lEl104 MIIW LlEULf m a n i sr' NO l l M.
b vvu DATE-J d!76 Q. C. INSPECTOR / N DE d
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DATE ZbNC Q. A. APPROVAL h
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DUKE POWER COMPANY 7
Sheet l of1 CONSTRUCTION DEPARTMENT
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PROJECT McGuire Revision no.
SUPPLEMENTAL INSPECTION INSTRUCTIONS Electrical Cable Tray and Conduit EQUIPMENT DESCRIPTION Installation TYPE OF INSPECTION M-41A DOCUMENTATION REOUIRED lNSPECTION INSTRUCTIONS.*
1.
Verify, on a sampling basis, that conduit which have been cut are free of burrs.
2.
Verify that condult supports are correctly fabricated and anchored.
3 Verify that cable tray is the correct size, at the correct elevation, in the correct location, with the correct spacing.
Generally, an eyeball measurement is adequate although a ruler may be required in some questionable areas. The most critical location dimension is minimum
, horizontal and vertical spacing between trays.
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4.'
W Verify that cable tray hangers are con edhmthecorrectmaterials, is spacing between rungs),
dimensfonally correct (the most i
ns4 n and assembled correctly (bo t
o chored correctly (welding to embedded 5.
Verify that the cabl d concrete anchors) in the correct plate is acceptable i e
location along the tre olerances specified on the design drawings.
If not specified this t rance shall be + 6 inches.
l 6.
Verify that splice plates and tray clamps are cc'rrectly installed.
7.
Verify that there is no apparent physical damage.
8.
Verify, on a sampling basis, that torque requirements specif d
h area of cable tray and conduit are met. The type torque de ri o
number shall be entered under remarks.
g 9.
Inspect welds and perform NDE as specified on drawings.
SUPERSEDL v ~~."M NUCLEAR SAFETY ELA ED C3 NON SAFETY RELATED
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DATE PMEPARED 8[1/77 O
DATE CONST. APPROVAL f[2./7 7 MM DATE Q. A. APPROVAL
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