ML20126D673
| ML20126D673 | |
| Person / Time | |
|---|---|
| Site: | 05000000, Waterford |
| Issue date: | 01/11/1983 |
| From: | Bennett R LOUISIANA POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML20125A430 | List:
|
| References | |
| FOIA-84-426, FOIA-84-449, FOIA-84-A-55, FOIA-84-A-65 QP-19.1-D1, NUDOCS 8506150174 | |
| Download: ML20126D673 (22) | |
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e LP&L PHYSICAL VERIFICATION PROCEDURE ELECTRICAL re a By:
((
/ /d/73 QA Engineer
[
Date Approved By: -
/ /// ((2 Project QA Engineer
,Date Approved By:
/-//-f3 QA Manager
- Date, 2.0 Purpose The purpose of this procedure is to establish and describe the method for performing a uniform and comprehensive method to be followed in
'I performing the physical verification of the installation of electrical equipment, cable tray, conduit, supports, cable, cable terminations and/
or reviewing associated quality records.
3.0 Scope This task shall include a review of safety-related work performed by contractors. The task shall be accomplished by verifying the installed conditions and reviewing the related quality documentation.
QF 19.1-D1 Page 1 of 22 01/07/83 O
B506150174 850301 PDR FOIA GARDE 84-A-55 PDR
q 4.0 Responsibilities 4.1 Task Leader As directed by the LP&L Quality Assurance Manager, the Task Leader will coordinate activities, provide support, and compile data for submitting to the Quality Assurance Manager. (Per Proc. No. QSP 19.1) 4.2 Team Leaders The Team Leaders will be responsible for:
Determining depth of review and methods for accomplishing a.
- review, b.
Preparing checklists to be used in documenting review.
Obtaining required contractor procedures, drawings, etc.,
c.
needed for performance of review.
d.
Coordination and direction of Team Members in accomplishing task.
e.
Compiling and submitting documented evidence of results of the i
review to the Task Leader.
4.3 Team Members The Team Members will be responsible fort a.
Performing the physical verification to assure the installed components match the design drawing.
b.
Eeview supporting documentation.
c.
Complete checklist for assigned task.
QF 19.1-D1 Page 2 of 22 01/07/83
5.0 Procedure 5.1 Systema Verification Systems selected by the Team Leader will be walked down to determine if electrical equipment, cable, and raceway have been installed in proper relative positions and locations, and if there are any installations that are not in accordance with the "as built" system drawings. The primary design documents that will be used to perform this task are the One Line Diagrams; General Arrangement Drawings; Conduit and Grounding Drawings; Bill of Material; Cable and Conduit List; Control Wiring Diagrams; Grounding, Man Hole and Hand Hole.
Box Conduit, Cable, and Cable Tray Details and Lists; Power Distribution and Motor Data; and the Cable and Termination Sheets.
5.2 Installation Verification The Team Leader will identify selected subsets of the systems 4
selected for this task. '
5.2.1 These subsets will be walked down to determine ift a.
Raceways and equipment are properly installed, identified and separated in accordance with "as built" drawings.
b.
Equipment an'd raceway supports are of the proper type, and that locations, orientations, welding, clearances, attachments and spacing between the trays conform to requirements.
t QF 19.1-D1 Page 3 of 22 01/07/83
5.0 Procedure (Continued) 5.2 Installation Verification (Continued) 5.2.1 c.
All raceway and equipment is properly grounded.
NOTE: At the time that the task is being performed, cable tray covers may not yet be installed as construction cable pulling may still be in progress.
d.
Cable is properly routed and that the raceways are not overfilled.
Cable is properly identified, separated and routed.
e.
- It is of the proper insulation, and number and type conductors.
f.
Terminations external and internal are in accordance with the latest design doc.usents and that they physical condition of the wirrs. luss, and associated (A
material and hardware are in accordance with the appropriate installation notes and bills of nacerial.
5.3 Walkdown Documentation Package 5.3.1 '
The walkdown team consisting of three (3) individuals shall utilise the walkdown documentation package applicable to each walkdown assignment. These pacxages will include all applicable installation notes, drawings, specifications and other documents and forms required for the completion of each assignment.
QF 19.1-01 Fase 4 of 22 01/07/83
5.0 Frocedure (Continued) 5.3 Walkdown Documentation Package (Continued) 5.3.2 Each package shall contain a filled-in Instruction Sheet (Form No. 1) and a Walkdown Report Cover Sheet (Form No.
- 2) plus copies of any or all of the specific walkdown reporting forms that are required for the task and indicated as included on the Instruction Sheet.
5.3.3 All forms in the package shall be identified with System Number, Fackage Number, and Drawing Numbers as applicable in the spaces provided.
5.3.4 All entries on the forms shall be entered in legible indelible black ink. All erroneous entries will have one line drawn through them and will be initialed and dated.
Each line entry shall be filled in.
A 5.3.5 Portions of systems, items, and equipment to be. walked down shall be indicated by a blue Hi-Liter line on the appropriate drawings.
5.4 Walkdown Instructions 5.4.1 Eaving completed a properly assembled package, the walkdown personnel shall locate the feature in the plant and verify the installation.
5.4.2 system verification shall be indicated by yellow Mi-Licing the drawings, diagrams and details adjacent to the blue Mi-Lite.
l s
QF 19.1-01 Page 5 of 22 01/07/03 4
j 5.0 Procedure (Continued) 5.4 Walkdown Instructions (Continued) 5.4.3 Deficiencies between the design documents and the physical as-built condition shall be marked in red ink on the design document and checked "DEF" on the column adjacent to the item or component recorded on the appropriate walkdown form. CommentsshaI11benotedintheRemarks Section with appropriate item number identification.
If any deficiency has been previously identified on a system deficiency list this should also be noted.
5.4.4 All inaccessible items and components shall be circled in red on the drawing with the note "Not Accessible." Any unusual circumstances such as, inaccessibility, etc.,
shall be noted in the Remarks Section of the Walkdown Form
'5 with appropriate item number identification.
5.4.5 The performance, conduct, interviews, reporting, and follow-up of this physical verification program shall be in accordance with Procedure No. QA 18.1.
6.0 Specific Forms and Instructions QF 19.1-D1 Fase 6 of 22 01/07/83
j D1 Form No. 1 LP&L PHYSICAL VERIFICATION PROGRAM (Electrical)
Drawing Noe.
Package No.
System No.
System NaMI Walkdown Personnel This package is for the verification of the category (ies) indicated by check marks belows f
'O Raceway Walkdown (Form No. 2)
Internal Wiring Verification (Form No. 3)
Cable Walkdown (Form No. 4)
Terminations Walkdown (Form No. 5)
Equipment Wa*.kdown (Foru No. 6)
Prepared by:
Date:
QF 19.1-D1 (Form 1)
Page 7 of 22 01/07/83 9
o ELECTRICAL RACEWAY WALIDOWN 1.0 Purpose The following instructions will be followed when conducting an electrical raceway walkdown.
2.0 General The walkdown shall be performed on a system which is essentially complete. Verify that the raceway and aerociated hardware are properly identified and installed in accordance with the drawings.
3.0 Instruction 3.1 The package shall contain Tray Key Plan drawings, Conduit and Grounding drawings, Bill of Material List and associated details on grounding aanholes and hand holes, bon, conduit, and cable tray prepared in accordance with this procedure.
6 3.2 Verify that all raceway components which have been scoped for this package have been properly identified, routed, grounded, bolted.
filled, spaced between other raceways and equipment, attached to their supports, and are of the proper sise and configuration.
In some cases, the tray covers may be installed and penetrations may have been sealed for fire protection. This shall also be checked for conformance if this activity has been completed.
3.3 The drawings shall be marked in accordance with this procedure, and checklist form number 2 shall be completed. A check ( ) shall be placed in the appropriate bon marked DEF (deficiency) or ACC (accept). Deficiencies shall be processed in accordance with this procedure.
Op 19.1-01 Fase 8 of 22 01/07/03
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3.0 Instruction (Continued 3.4 All inaccessible items shall be circled in red on the drawing and marked "not accessible." The same shall be noted on the Physical Verification form, including an explanation as to the reason for inaccessibility.
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01/07/83 QP19.1-D1 (form 2)
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d E1.ECTRICAL INTERNAL WIRING VERIFICATION INSTRUCTION 1.0 Purpose 1.1 The following instruction shall be followed when conducting an electrical internal wiring verification.
2.0 General 2.1 The verification shall be done on a system which is essentially complete to determine if the equipment or compartment internal wiring conforms to the manufacturers' drawings and/or the Control Wiring Diagrams.
3.0 Instruction 3.1 The package shall contain one or more Control Wiring Diagrams and/or manufacturers' drawings which have been scoped in accordance with this procedure, and shall be used to verify compliance with respect 6
tot s.
Separation.
b.
Jumpers and/or opened circuits have been accomplished in accordance with approved procedures.
c.
Installation is in accordance with final "as-built" manufacturers' drawings and/or control wiring diagrams.
3.2 The drawings shall be marked in accordance with this procedure, and checklist form number 3 shall be completed.
A check ( ) shall be placed in the appropriate box marked DEF (deficiency) or ACC (accept). Deficiencies shall be processed in accordance with this procedure.
QF 19.1-01 Fase 11 of 22 01/07/83
3.0 Instruction 3.3 All inaccessible items shall be circled in red on the drawing and marked "not accessible." The same shall be noted on the Physical Verification Form, including an explanation as to the reason for inaccessibility.
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QF 19.1-01 Page 12 of 22 01/07/83 4
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, J 19.1-D1 (Form 3)
Page 13, of 22 01/07/83
ELECTRICAL CABLE WALIDOWN INSTRUCTION 1.0 Purpose The following instruction shall be followed when conducting an electrical cable walkdown.
2.0 General 2.1 The walkdown shall be done on a system which is essentially complete to determine if the cable was identified and installed in accordance with the control wiring diagrams, cable and conduit list, and cable routing sheets by walking down the cable route through the designated plot points and by confirming that the cable enters and exists the final raceway / equipment.
3.0 Instruction 3.1.The package shall contain one or more control wiring diagrass, cable
'4.'
and conduit lists. The cable and conduit list should be checked against the cable routing sheet to ensure agreement between the documents. The cable shall be walked down to ensure proper:
a.
Routing.
b.
Cable t he.
c.
Number and type of conductors.
d.
Identification and color code.
e.
Separation.
QF 19.1-01 Page 14 of 22 01/07/83 4
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3.0 ' Instruction (Continued) 3.2 The drawinsa shall be marked in accordance with this procedure, and checklist fore number 4 shall be completed. A check ( ) shall be placed in the appropriate box marked DEF (deficiency) or ACC (accept). Deficiencies shall be processed in accordance with this l
procedure.
3.3 All inaccessible items shall be circled in red on the drawing and marked "not accessible." The same shall be noted on the Physical Verification Form including an explanation as to the reason for inaccessibility.
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QF 19.1-D1 (Fors 4)
Page 16 of 22 o1/o7/a3
ELECTRICAL TERMINATIONS WALEDOWN INSTRUCTION 1.0 Purpose The following instructions shall be followed when conducting en electrical terminations walkdown.
2.0 General The walkdown shall be done on a system which is essentially complete to determine if the cable termination conforma to the Control Wiring Diagrams.
3.0 Instruction 3.1 The package shall contain one or more Control Wiring Diagrams which have been scoped in accordance with this procedure, and shall be used to verify compliance with respect tot a.
Tightness of connection (control instrument, and non-caped (I
powe r).
b.
Condition of the wire and lugs.
c.
Size of the wire and lugs.
d.
Terminal points of the wire or shielding in accordance with the drawing.
e.
Identification and color code.
f.
Power connection taping and stress cones as required by the drawing.
QF 19.1-01 Fase 17 of 22 01/07/83 was:e a-9
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3.0 Instruction (Continued) 3.2 The drawings shall be marked in accordance with this procedure, and checklist form number 5 'shall be completed. A check ( ) shall be placed in the appropriate box marked DEF (deficiency) or ACC (accept). Deficiencies shall be processed in accordan 4 with this procedure.
3.3 All inaccessible terminations shall be circled in red on the drawing and marked "not accessible." The same shall be noted on the Physical Verification Form, including an explanation as to the reason for inaccessibility.
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ELECTRICAL EQUIPMENT WALKDOWN INSTRUCTION a
1.0 Purpose The following instruction shall be followed when conducting an electrical equipment walkdown.
2.0 Genaral The walkdown shall be accomplished on equipment in which construction / installation is essentially complete to determine if the equipme2nt and supports conform to the manufacturers' drawings, general arrangement drawings, installation details, and bill of material.
3.0 Instruction 3.1 The package shall contain one or more manufacturers' drawings, general arrangement drawings, installation details and bills of material which have been scoped in accordance with this procedure.,
and shall be used to verify compliance with respect to:
a.
Supports and brackets, b.
Welding.
c.
Identification and color code.
d.
Nameplate data coincides with the design documents.
e.
Configuration.
3.2 The drawings shall be marked in accordance with this procedure, and checklist form mmber 6 shall be completed. A check ( ) shall be placed in the appropriate box marked DEF (deficiency) or ACC (accept). Deficiencies shall be processed in accordance with this procedure.
QP 19.1-D1 Page 20 of 22 01/07/83 y
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3.0 Instruction (Continued) 3.3 All inaccessible items shall be circled in red on the drawing and marked "not accessible." The same shall be noted on the Physical Verification Form, includins an explanation as to the reason for inaccessibiliSy.
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