ML20214C441
| ML20214C441 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 09/11/1986 |
| From: | COMSTOCK ENGINEERING, INC. |
| To: | |
| References | |
| OL-A-123, NUDOCS 8705200721 | |
| Download: ML20214C441 (64) | |
Text
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INTERIM:
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FINAL:
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- Effective 5 4 7/o
- IMPLEMENTATION DATE i
l SUPERCEDED BY REVISION l-l APPROVED 9 /-9 lo ter inal)
- Effective
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- Effective Date - Iha date Q.C. received approval.
- Implementation Date - The effective date plus fifteen working days.
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L. K. COMSTOCK & COMPANY, INC.
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QA SECT 8
4.3.8 CA8LE INSTALLATION REV/0 ATE 1
F - 10/01/85 2
6 - 04/18/86 3
F - 10/01/85 4
F - 10/01/85 5
F - 10/01/85 6
F - 10/01/85 7
F - 10/01/85 8
SARGENT&LUNDY a - 04/18/a6 9
j
- ernewco a accamo E - 04/24/85 10 G
.04/18/86 II 6 - 04/18/86 i,.n. n.:.,=.
12 0 - 08/28/84 13 F. A. liostK 8~/9'86 0 - 08/28/84 14 er anst E - 04/24/85 Esk'J790 oIIkfE'M h[
i 17 F - 10/01/85.
l 18 E - 04/24/85 l
ATTACHMENTS
'Al' D - 01/12/83
'8' O - 08/28/84
'C1' 05/19/82
'Ol' A - 12/01/82
'El' C - 03/14/84
'Gl' 8 - 07/20/83
'H1' 8
.07/20/83
'II' C - 03/14/84
'J1' C - 03/14/84
'K1' C - 03/14/84 APPROVALS:
L. K. COMSTOCK AND COMPANY, INC.
- M AT 4
OUA L l0 TROL MANAGER DATE d l8 OI.,
l-L. K. COMSTOCK AND COMPANY, INC.
n l
f 'R ECT NANAGER (
L. K. COMSTOCK AND COMPANY, INC.
M OATE
'N
'N'It T' N NEER '
L. K. COMSTOCK AND COMPANY, INC.
DATE 4/
QA MANAGER m
m REY. G (04/18/86)
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0269e/0 j
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FECTIVE DATE: Oh/18/86 Cast
-4
- L. K. COMSTOCK & CORfPANY, INC.
QA SEc-f 4.3.8 CA8LE INSTALLATION f.$ft[.
REV/DATE I
F - 10/01/95 2
6 - 04/18/86 3
F - 10/01/85 4
F - 10/01/85 5
F - 10/01/85 6
F - 10/01/85 7
F - 10/01/85 8
6 - 04/18/86 9
E - 04/24/85 10 G - 04/18/86 11 G - 04/18/86 12 0 - 08/28/84 13 0 - 08/28/84 14 SARGENT & LUNDY E - 04/24/85 15 1, uvic.co a acernio F - 10/01/85 16 E - 04/24/85 17 L*",,,,""" ",',',, %,,',"'O g,"l,'!"
F - 10/01/85 18 E - 04/24/85
- v. A. Kossy 3-19.96 ATTACHMENTS sy can llo'..W-D ??O. NNf(o..9. 3...6..5
,y, 8 - 01/12/83
'8' O - 08/28/84
'C1' 05/19/82
'01' A - 12/01/82
'El' C - 03/14/84
'Gj e.
8 - 07/20/83
'H1' 8 - 07/20/83
'I1' C - 03/14/84
'J1' C - 03/14/84
'K1' C - 03/14/84 1
APPROVALS:
L. K. COMSTOCK AND COMPANY, INC.
- 4dATi d 4
i lUA 10$ TROL MANAGER
/
L. K. COMSTOCK AND COMPANY, INC.
DATE 4 l8 M s
n l 'R ECT MANAGER (
L. K. COMSTOCK AND COMPANY, INC.
DATE
'N '
M N NEER '
s.
L. K. CONSTOCK AND COMPANY, INC.
-,,.e DATE
/
QA MANAGER s
a" a
m L'
REY. G (04/18/86)
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i 0269e/00451
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- Lp F M VE DATE:
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4 BRAIDWOOD 4.3.8
,L. K. COGASTOCK & ColdPANY, INC.
4.3.8
't CABLE INSTALLATION 1.0 REFERENCE 1.1 L. K. Comstock QA/QC Manual 1.2 S & L Approved Drawings 1.3 Specification L-2790 1.4 S & L Letter 09/11/79, Cable Pulling in Cor:duit, Use of Tensionmeters 2.0 PURPOSE / SCOPE 2.1 To provide guidelines and instructions for Cable Installations to insure no damage, or installation errors such as cable size and routing occur.
2.2 This procedure is applicable to all class lE cable installed by L. K.
Comstock.
NOTE:
The parameters of this procedure shall also apply to cable identified as " Temporary" that is designated to be installed in safety related class lE raceways which may eventually become permanent cables.
t 3.0 PROCEDURE 3.1 Definitions 3.1.1 Cable Pull Card One sheet cards composed f rom S & L data.
Each card will be for one cable number and have all necessary pulling information for that cable. The 1-sheet pull card consists of one hard ca rd.
3.1.2 Cable Reel Record Card A history card made up for each permanent cable reel received.
l This card is used to record cable pulled from that cable reel.
3.1.3 Cable length Report A weekly report showing quantity of cable received, cable on hand, cable used by type code.
3.1.4 Cable Pull and Termination Report - A weekly report listing cables which have been pulled and/or terminated.
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PREPARED APPAQVED AEVISED TITLE ORG. DATE AEYlpCN PAGE RRB RVS SRA PROCEDURE 05/05/80 10/01/85 1 of 18
- 4. K. COMSTOCK & COMPANY, INC.
BRAIDWOOD 4.3.8 QA SECT 3.0 PROCEDURE - continued NOTE:
L. K. Comstock Cable Engineer shall be responsible for maintaining the above Items 3.1.1 through 3.1.4.
3.1.5 Cable Raceway Release Form (CRR) - Utilized as documented evidence that the raceways were inspected or released prior to cable installation.
(Ref. Attachment 8) 3.2 Cable Card Release 3.2.1 Prior to issuing a cable pull card for raceway to the field a Cable Raceway Release Form (CRR, see Attachment B) shall be prepared by photocopying the cable pull card on the bottom of the Release Form and completing Part I of the Form.
3.2.1.1 The Systems Department shall verify that all raceway have been inspected and shall list their status on the Release Form.
3.2.1.2 Documentation verification requirements will consist of the following forms:
Form 60A - Class 1E Safety Related Conduit /
Wireway Inspection Report Fonn 38A - Junction Box Installation / Inspection Checklist Form 17 - Safety Related Cable Pan Installation Inspection Checklist M
NOTE:
Form 60A's are not mandatory for release l
===.J of cable cards provided the requirements l
g of Procedure 4.3.1 are met.
3.2.1.3 The Systems Department shall: 1) Verify that all NCR's or ICR's af fecting the listed raceway have been g
closed, or 2) list the ICR's and NCR's remaining open D
and request that the pull be allowed to proceed.
This request is to be based on an evaluation of whether the deficiency identified will affect the T
integrity of the cable pull.
NOTE: NCR's must have a conditional release filled Z
out to allow cable pulling.
D 3.2.2 The prepared form shall be forwarded to the QC Department for 4
review and completion of Part II. The QC Manager or his D
designee will either release the pull or reject the pull and state the reason for rejection.
3.2.2.1 If'the raceways are released, the QC Inspector C
responsible shall be contacted to initial and date I-J the Cable Pull Card indicating the CRR has been l
released. The CRR form shall be kept with the pull cards until the pull is complete. Upon completion of the pull the original shall be sent to the QC Vault.
PAEPARED APPAOVED REVISED ilTLE oAIG DATE REVISCN PAGE G
PROCEDURE RRB RVS SRA 05/05/80 04/18/86 2 of 18 n
4 BRAIDWOOD 4.3.8
,L K. COteSTOCK & COA 4PANY, INC.
3.0 PROCEDURE - continued NOTE:
CRR's released with opu ICR/NCR's shall require that necessary corrective action to close these deficiencies be completed in a timely manner.
3.2.2.2 If the raceways are rejected, the form shall be returned to the Systems Department for resolution.
3.2.2.3 The Systems Department shall complete.Part III stating the action taken for resolution, or shall l
state 'No Action Taken, Withdraw Request'. The form must be returned to the QC Department for completion of Part IV.
3.2.3 The QC Manager / Designee shall again review the request and indicate that the raceways may now be released, that the request was withdrawn or that the resolution indicated by the Systems Department is insuf ficient and the request is again i
rej ec ted.
3.2.3.1 If the raceways are released, the QC Inspector responsible shall be contacted to initial and date the cable pull card indicating the CRR has been released. The CRR form shall be kept with the pull cards until the pull is complete. Upon completion of the pull the original shall be sent to the QC Vault.
Withdrawn or rejected CRR's shall be sent to the QC Vault.
3.2.3.2 In the event the resolution to the originally noted i
problem is rejected, a new CRR Form must be generated.
3.2.4 Cable card release for conduit and wireway shall conform to Procedure 4.3.1 requirements.
J l
3.2.5 Flex conduit reworks will not require CRR forms. (See Paragraph 6.3.1.)
\\
O-l 3.3 Cable Pullina PreDaration E
Q 3.3.1 Upon receipt of the Cable Pull Card and Cable Markers and original CRR, the cable pulling foreman / designee will
-H familiarize himself with the cable routing and make certain the g
f ollowing raceway preparation requirements are met.
E NOTE: Cables will be installed only when reflected on the S & L Cable Tabulation as being released for installation.
g O
A) Authorized scaffolding built on the raceway system is L.L installed in a manner that will not obstruct or possibly Z
cause damage to the cables.
8)
Raceway segregation codes correspond to cable segregation code shown on pull card, unless otherwise shown per the j
Z regJirements 0-3000A, Sheet 3.
i C
L.L PREPAAED APPROVED REVISEO TITLE OA C OATE REVISCN PAGE RRB RVS SRA PROCEDURE 05/05/80 10/0$/85 3 of 13 J
s
- 1. K. CouSTOCK & COMPANY, INC.
QA SECT 3.0 PROCEDURE - continued C) Raceway corresponds to routing shown on cable pull card.
- 0) Cable pull card latest revision.
E) Raceway is clean of all visible debris.
F) Raceway is free of sharp edges.
- 6) Raceway is free of damage.
H) Edge softeners installed where required.
3.3.2 If new ICR/NCR's are discovered while performing prepull walkdowns to pull cable, the CRR Form shall be evaluated and revised by the Area Manager and then forwarded to the QC Department per this procedure.
3.3.3 After assuring the above conditions, the installation foreman shall initial and date in the space provided on the back of the pull card signifying that raceways are ready for cable installation. For safety related pulls the foreman must notify the Quality Control Department in sufficient time to allow for a pre-pull walkdown in accordance with Procedure 4.8.8.
3.3.4 Conduit in concrete duct runs will be swabbed prior to cable pulling.
If there is any question as to the condition of a conduit, it will be checked by pulling a plug through that closely approximates the diameter of the conduit, to clear any obstructions. QC must be notified to witness swabbing for safety related pulls.
3.4 Cable Pullino Temocratures 3.4.1 Cable will not be pulled when the ambient temperature is less than the minimum pulling temperature recomended by the cable manuf acturer as follows:
MANUFACTURER TEMPERATURE Okonite
-4*F Samuel Moore & Co.
-5'F CERR0
-10*F 3.4.2 Cable reels that are stored in an area where the temperature is below that recomended by the manufacturer for pulling, must be moved into an area where the temperature does not drop below
+20*F for a minimum of one work day prior to pulling cable from the reel. (minimum 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) QC must be notified to tag cable reel at the beginning of the 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period, and remove hold tags prior to removing cable from the reel.
3.4.3 Cable reels stored inside shall be kept in clearly marked areas and shall be returned to these areas upon completion of pulling j
l PREPAAEO APPROVED REVISED TITLE CRIO. DATE REVISCN PAGE F
PROCEDURE 05/05/80 10/01/85 4 of 18 RRB RVS SRA
s
,L. K. COMSTOCK & COMPANY, INC.
MAIDWOOD 4.3.8 mg t
3.0 PROCEDURE - continued
. 3.4.4 During the time period of November 1 through April 1 LKC QC shall monitor the ambient temperature on a daily basis per Procedure 4.8.8.
3.5 Documentation of Cable Removal 3.5.1 Before removing cable from a reel, the cable pulling foreman / designee shall verify that the last footage marker on the cable corresponds with the last entry on a record of cable removal attached to the reel. The foreman or designee shall note the footage started with and finished footage on the pullcard.
3.5.1.1 If any dhcrepancies are noted which may affect cable accountability (e.g. non-consecutive footage markers, record missing or lost, incomplete entries on attached record, conflicting entries on attached record, etc.) the LKC Cable Engineering Department is to be contacted innediately and pulling f rom the affected reel suspended until the discrepancy is documented by the Engineering Department and so noted on the card.
3.5.1.2 If no discrepancies are noted, cable removal may proceed and the foreman shall note on the attached record the circuit number being pulled, the starting footage marker, the ending footage marker and the date. He shall determine and list the balance of cable remaining on the reel and sign his name adjacent to the entries.
3.5.2 The record shall be re-attached to the reel after cable is Z
removed and documentation is complete.
C 3.5.3 When empty reels are removed from the storage locations, the Z
record of cable removal shall be detached and forwarded to the Cable Engineering Department for filing.
3.5.4 This Cable keel Record is intended as an aid to the Cable Engineering Department in efforts to track and control cable.
3.6 Cable Pullino Compounds E
3.6.1 American Colloid Co. - Slip - X 100, or Ideal Yellow 77 Pulling C
Compound will be used for cable pull through conduit.
l L.
3.6.2 A dry powdered talc will be used when a pulling medium is g
necessary for cable pan or floor trench installation.
i I
g 3.7 Cable Pullino Eouipment l
3.7.1 Pulling winches and other necessary equipment will have adequate capacity to insure a steady continuous pull on the cable.
l PREPARED APPAQvED REVISED TITLE ORG. DATE REV1510N PAGE F
PRT EW RE 05/05/80 10/01/85 5 of 18-qRB RVS SRA c w
s
,L. K. COtfSTOCK & C004PANY, INC.
BRAIDWOOD 4.3.8
@ SEC 3.0 PROCEDURE - continued
, 3.7.2 Cable reels will be set up on jacks in such a manner that the cable may be unreeled over the top of the reel into the cable run without changing direction or subjecting the cable to a reverse bend as it is pulled from the reel.
3.7.3 During pulling activities cable reels should be located to permit as many pulls as possible without moving the reels.
3.7.4 Pulling rope may be either dacron, manila, nylon or polypropylene.
3.7.5 Cable reels shall remain upright at all times.
3.7.6 It is recommended that a swivel be attached between the pulling eye and the cable.
3.7.7 All sharp points of the pulling hardware shall be protected to prevent projections from ' catching
- at conduit end, in cable pan, etc. when the cable is being pulled.
NOTE: L. K. Comstock personnel installing cables in conduit shall remain attentive as to the condition of cables as they exit conduit for any noticeable damage.
3.8 Pullina Parameters 3.8.1 General Maximum allowable pull tension, minimum bend radii, training radii and cable pull calculation formulas will be as per i
Drawing 0-3000B. The pulling foreman will obtain the necessary information from the tables for single cable pulls through cable tray runs as instructed in the following paragraphs.
Calculations, where required, will be perfomed by the System or Engineering Departments and must be in the possession of the cable pulling foreman prior to starting the pull.
NOTE: Foremen are responsible to inform the pulling crews, prior to comencement of a pull, of all limitations i.e.
minimum bend / training radii, maximum pulling tensions, etc.
3.8.2 Pulls Throuch Conduit 3.8.2.1 The System or Engineering Departments will calculate the allowable pull tension based on the run containing a minimum radius bend per Attachment
'Ol'.
The pulling foreman must verify that the run does not contain a 45 degree or 90 degree sealtite fitting through which the cable must be pulled.
FOR INFCRWnyy PREPARED APPROVED REVISED TITLE oRG DATE REVISCN PAGE F
U#
RRB RVS SRA 05/05/80 10/01/85 6 of 18
L. K. COMSTOCK & COMPANY. INC.
QA SECT 3.0 PROCEDURE - continued If the run contains a 45 degree or 90 degree sealtite fitting, the foreman must return the Pull Calculation Card and obtain a new Calculation Card from the System or Engineering Department based on the radius of the sealtite fitting.
3.8.2.2 If the run does not contain a 45 degree or 90 degree sealtite fitting, and tae pulling foreman is uncertain that the pull can be accomplished using the calculated tension, he must verify and report the actual radius of the smallest bend (kick, offset, ftg.) used in the run, and obtain a new pull tension calculation from the System or Engineering Departments.
If it is necessary to pull gd]1 around a sheave in order to change direction when exiting a pull box or conduit, one of the following provisions must be followed:
- 1) The sheave must be equal or greater in radius than the smallest conduit bend in the conduit run through which the cable is being pulled.
- 2) The foreman must notify the System or Engineering Departments and obtain a new calculation card based on the sheave over which the cable will be pulled.
3.8.2.3 Use of Ovnamometers or Breakable Pull t. inks Dynamometers shall be used on all power assisted pulls. Hand pulls through conduit shall require M
breakable pull links or a dynamometer. When using a 2
dynamometer, the angle 8 meter reading, multiplier Q
and the maximum tension applied during the pull must be recorded by the foreman on the appropriate g
" Conduit Pull Calculation Card". When using breakable pull links, the break rating of the link O
used must be recorded on the appropriate " Conduit Pull Calculation Card'. See Attachment 'Gl' for
' Conduit Pull Calculation Cards'. See Paragraph Y
3.8.9 for pull link break ratings.
3.8.2.4 Pushino Cable Throuah conduit cc Q
For installations where cables are pushed through l
4 conduit no tension monitoring devices (link / dynamometer) are required.
Pushing of cable is limited to conduit runs 25 feet or less in length.
g Pus'hing of cable must be documented on the appropriate cable cards and conduit pull calculation
- cards, d
PREPARED APPROVED REVISED TITLE oRG oATE REV1gCN PAGE RRB RVS SRA PROCEDURE 05/05/S0 10/01/85 7 of 18
BRAIDwo0D k.3.8
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me L K. COMSTOCK & COMPANY, INC.
3.0 PROCEDURE - continued Pushing of safety related cable must be witnessed by the QC Department.
Pushing of non-safety related cable need not be witnessed by the QC Department.
3.8.2.4.1 In some instances, cable may be pushed by terminators.
For limitations governing this practice see Cable Termination Procedure 4.3.9.
3.8.2.5 Any sealtite fittings which are loosened by the cable pulling crew or which were found to be loose during the walkdown of the conduits must be retightened to a wrench tight condition, af ter completion of the cable pull.
3.8.3 Hand Pulls Throuah Cable Tray Hand pulls through tray must be hand guided around corners, obstructions and fittings requiring a change in cable direction.
Pulling calculations will not be required. The foreman must indicate on the pull card that the cable was ' hand pulled through the tray'.
3.8.4 Power Assisted Pulls Through Trav Dynamometers must be used on all power assisted pulls through M
t ray. Before starting the pull, the field must advise the l
w Engineering Department, via a ' Cable Tray Pull Calculation j
g Form', of the cable or cables being pulled and the diameter of I
the smallest sheave used in the run.
The Engineering C
Department will complete the ' Cable Tray Pull Calculation Form', and return to the field. The field will then record the E
remaining information on the ' Cable Tray Pull Calculation C
Form'.
See Attachment 'H1'.
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H 3.8.5 Combination Pulls Throuch Both Tray & Conduit l
Where cables are routed through both cable tray and conduit, l
pull calculations may be required for the various segments of g
the pull.
In those cases, any required calculations must be obtained prior to the pull and necessary forms must be completed for each segment of the pull per Section 3.8.2, 3.8.3, and 3.8.4.
E l
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3.8.6 Basket Tvoe Pullina Grios E
When using basket weave type pulling grips, the maximum Q
allowable pulling tension shall not exceed 1000 pounds or the Q
maximum allowable pulling tension of the cable as per Sections 3.8.1 through 3.8.4, whichever is less.
l PREPAAfD APPROVED AEVt$ED TITLE oAG oATE REV CN PAGE RRB RVS SRA PROCliDURE 05/05/80 Oh/18/86 8 or is
o L. K. COMSTOCK & COMPANY, INC.
BRA TDWOOD 4. 3. 8 Q A E IT 3.0 PROCEDURE - continued
. 3.8.7 Mini-= Trainina/ Bend Radii (Orawina 0-30008)
The ' Minimum Training Radi1* apply only to cables that are being hand formed at equipment, through pull boxes, sleeves, fittings, etc..
' Minimum Bend Radit' apply while cable is being pulled under tension.
In either case, limitations shown on Drawing 0-30008 shall not be exceeded.
3.8.8 Ovnamometers corrections
-f TENSION (T >
\\
r
~ ""
T M
C B
rYNAMON'ETER WHERE Ta ACTUAL TENSION M MUER REA0l';G C u CONVERSION FAC TOR PULLING FORCE f
ANGLE 8 ANGLE 8 f0EGREES)
C (DEGREES)
C 0
0.500 100 0.778 30 0.518 110 0.872 45 0.541 120 1.00 60 0.577 130 1.18 90 0.707 140 1.46 150
- 1.93
.4 Example: 8 - 60*, meter reading = 4500 lbs.
Tension on cable being pulled - (4500) (0.577) = 2569 lbs.
pacemes veero arvsso mu cao cars '
syso.
e4ac PROCEDUAE 03/95/30 q4/24/85 9 of 18 995 qvs Db'B
BRAIDWOOD 4.3.8
' "* NTOCK & COMPANY, WC.
QA SECT 3.0 PROCEDURE - continued 3.8.4 Pulline Link 8reak Ratinas PULL LINK BREAK RATING (see note below) 3/4' x 600 Folypro 8600#
1/2' x 150 Polypro 3960#
3/8' x 275 Polypro 2540d 1/4' x 600 Polypro 1140d 90d Fishline (607) 124#
72d Fishline (606) 91.8#
45# Fishline (605) 54.4#
8 Ply Special HY-TY Twine 28#
16 Ply Special HY-TY Twine 47#
12 Ply Polyester Twine 65#
16 Ply Polyester Twine 83d Rayon Twine 100#
3.8.9.1 More than one pull link of equal break rating may be used where required.
In no case shall the break rating of the pull links be greater than the maximum allowable pull tension of the cable or cables being pulled.
NOTE: This information must be recorded by the foreman on the appropriate Pull Calculation Card.
3.8.9.2 Other string sizes may be used upon receipt of certified test reports.
3.8.10 Maximum Allowable Pull Tension Maximum allowable pull tension shall be in accordance with the criteria given in S & L drawings 0-30008, Sheets 1, 2, 3, 4, and 5. unless otherwise approved by CECO Engineering /S & L.
3.8.10.1 Pulls Using Dynamometers 3.8.10.1.1 If the maximum allowable tension is exceeded, the pull shall proceed and the following information shall be recorded on the Pull Calculation Card:
l The approximate location where the
\\p)a110wabletensionisfirstexceeded.
1
(
L
- 2) Maximum tension reached and L
approximate location after the
{
3 allowable tension is exceeded.
I P8EPARED APPROVED REytsg3 TITLE On Q QAfg pgygg Qg pAQg G
RRB RVS SRA PROCEDURE 05/05/85 04/10/86 10 of 18 t
c454
L. K. COntSTOCK & CoefPANY. INC.
BRAIDWOOD h.3.8 QA SECT 3.0 PROCEDURE - continued
- 3) The tension when the pulling eye clears the conduit or any sheaves at the conduit end.
3.8.10.1.2 An LKC NCR shall be initiated to document the over tensioning of safety related cables.
3.8.10.2 Hand Pulls Using A Breakable Pull Link:
If while pulling cables the ' link" breaks, the cable shall be removed following directions in Paragraph 6.3.
A dynamometer must be rigged in the run and the pull completed per the provisions of Paragraph kI 3.8.10.1, 3.8.11 Cable pull calculation cards will be maintained as a quality document as of the effective date of Rev. C of this procedure.
3.9 Cable Installation 3.9.1 For safety related cables, L. K. Comstock Quality Control shall be notified to perform " pre-pull' and 'in-process' inspections.
3.9.2 Cables will be routed as designated on the Cable Pull Cards.
There will be no deviations for safety related cables without verification from S & L via an approved design change document (FCR, ECN, ADI, etc.).
Changes to documentation on the cable card shall be by the Cable Engineer or his designee.
In all cases, LKC Engineering will be contacted prior to pull if T
deviations occur.
O 3.9.3 Cable will be arranged in an orderly manner in the cable pan or y
floor trenches to prevent overfilling of tray. Cables must be below the top edge of the tray.
-=
N9 NOTE:
As cable pulling proceeds, during the course of the project, certain cable trays may become overfilled and some cables may extend beyond the top edge of the tray.
At points where overfilling is evident, the crew will retrain the cables in order to correct the overfilling problem. Should this not be possible or p{
if it is apparent that any of the cables may be damaged because of overfill, the Area Engineer should
=
be contacted for direction. Cable pulling may Q
proceed even though overfilling condition exist. At og the completion of the cable pulling activity for each unit, the Engineering Department will survey the ent' ire cable pan system and provide for the documentation and installation of the required N
details, necessary to correct the everfill problems, f"""
as shown on Drawings 0-3237 and 0-3237A.
M 3.9.4 Vinyl edge protector strips shall be applied where cables lie on sharp pan edges.
PatPang0 APPA0vt0 REVISED TifLE CRC CATE REWSiON PAGE RRB RVS SPA PROCEDURE 05/05/85 ch/18/86 11 of 18
L K. COtfSTOCK & COGIPANY, INC.
BRAIDWOOD 4.3.8 QA SECT 3.0 PROCEDURE - continued
. 3.9 J Care will be exercised when pulling cable to prevent the jacket or sheath f rom being knicked, gouged, cracked, scratched or damaged in any manner.
3.9.6 Cables routed through cable supporting sections in vertical cable pan will be properly supported with cable grips in accordance with S & L STD-EB-200.
3.9.6.1 In addition, vertical conduits must have provisions for cable support in every 35 feet of vertical run.
If they do not, contact the Engineering Dept, for resolution prior to pulling cables.
3.9.6.2 As cab 1e pulling proceeds, some previously installed cable grips may become loosened because of physical movement of cable in trays and risers caused by pulling activities. The pullu.g crew shall re-set any grips they observe which may have loosened.
3.9.6.3 Prior to installation of tray covers, a survey of all riser supports will be conducted to insure that all cable is properly supported.
3.9.6.4 When installing cable grips, special care must be taken to assure the following:
- 1) Only the approved grips may be installed per ST0-E8-200 for the area in which they are being installed or as specified in Note 2, Owg. 0-3393P.
- 2) Grips must be properly secured on cables and bale must be properly hung on support bar
- 3) Proper choice of grip must be made dependent on circumference of the cable (s) bei*ng supported.
(see Fractional Equivalent Table, Attachment 'K1')
For Kellums Universal Bale Support Grip Circum-forence Range, see Attachment 'J1'.
3.9.7 Sufficient slack cable shall be left so that the cable can be trained in a neat manner without strain to its final location in the cable pan.
3.9.8 Ty-raps are nol to be used for supporting cables.
3.10 Cable identification 3.10.1 The cable identification markers will be installed on cables on the following locations:
3.10.1.1 In each junction box 3.10.1.2 At all splices and taps
- 7 INMT h M Y aapaato a o Whto '
' 'asN5 ' '
.h
~
~ 5ao cars navisCN PAGE D
PROCEDURE RR8 1Ut D'iB 05/05/80 39/28/84 12 of 19
L. K. CORASTOCK 4 COtsPANY, INC.
gg 3.0 PROCEDURE - continued 3.10.1.3 At locations where a cable or group of cables enter or leave an enclosure, room or building.
j 3.10.1.4 Where cables are installed in conduits joined to f
equipment the tag shall be attached to the cable where cable exits conduit inside equipment.
3.10.1.5 Where more than one cable is installed in a conduit, there shall be a tag for each cable. The cables shall be identified individually where they enter into conduit.
3.10.1.6 Cable Identification Marker i
Issued with Cable Pull Cards to attach to each end of the pulled cables for a temporary marker until cable is terminated and at intermediate locations as required. Cable Identification Markers come in assorted colors. Refer to S & L Drawing 0-3390 (Attachment 'C1').
3.10.1.7 Cable will be marked on each end with the appropriate cable marker during cable pull.
3.11 Sealino Cable Ends 3.11.1 For Okonite Cable Cable ends must not be allowed to lie in water. Cables stored or installed outside, where the ends are exposed to the weather or are in manholes, must be sealed. Ends of cable installed inside the buildings or on cable reels need not be sealed.
3.11.2 For All Other Cable All other cable types must have the ends sealed.
Where sealing of cable ends is required, method to be used shall be as follows:
Cable will have the ends sealed using Okonite #35 tape.
As an alternate, heat-shrink caps can be used. Only hot air guns will be used to shrink the tube down.
In no cases will open flame method be used.
l
,i i
PR(PAAEQ APPACy(D pgy;$(Q Tit (g gpq gayg ggygggq pagg 3
PROCEDUAE 05/05/80 08 / M / U.
I BRAIDWOOD 4,3,8 L K. NTOCK & COMPANY, INC.
QA SECT 3.0 PROCEDURE - continued 3.12. Cabla Pull completion
'3.12'.1 Upon completion of cable installation, the cable installation foreman shall enter the actual footage of cable installed, sign and date the cable pull card signifying cable pull is complete. For cases where the cable is coiled, the foreman i
shall indicate the location of the coiled cable by circling the appropriate raceway printed on the card.
In accordance with the above requirements, the cable pull card shall be returned to the Cable Engineering Department for filing. The cable pull card shall be re-issued to the field to complete installation of incomplete or coiled cables and shall be inspected by LKC Quality Control per Section 3.13.1 of this procedure, except when completed by a cable teminator, per Section 3.8.2.4.1.
NOTE: Cables pulled to and coiled after the last printed raceway shall be considered as a completed pull provided the cable does not have to be pulled through any additional raceways (conduits / trays) prior to equipment.
EXANPLES:
1.
Routing --- 1981AC 1981A 1980 C I
This is NOT a complete pull. L Colled Cable 2.
Routing --- 1202 11972C I
This routing is complete.
L Colled Cable 3.12.2 Coiled cables shall be supported with rope so that the cable will not be damaged and will be done in a neat and secure manner to prevent the minimum training radit from being exceeded, per the following:
3.12.2.1 Cable supports shall consist of 3 wraps around the cable with a minimum 1/2' rope.
3.12.2.2 Cable coils will not be less than 24' in diameter.
3.12.2.3 Colled lengths over approximately 60' long will be supported in 2 places consisting of 3 wraps around the cables in order to prevent the minimum training l
radius from being exceeded.
3.13 Cable Separation 3.13.1 Cables which travel in free air and continue to equipment unsupported by electrical raceway, or cables which are run inside electrical equipment, shall maintain the following separation.
il patsaaso appaovio navisto ntLa cao cars asyses raos l
RRB RVS D'iB PROCEDURE 05/05/80 04/24/05 14 of 18 i
.L. K. COMSTOCK & COMPANY, INC.
BRAIDWOOD 4.3.8 m SEM 3.0 PROCEDURE - centinued CA8tES NOT IN A RACEWAY SHALL MAINTAIN:
INSIDE IN FREE IN CA8LE ELECTRICAL CABLES RELATIONSHIP LOCATION AIR RACEWAY
- EQUIPMENT 8etween cable of (division / category) 1E, 2E, 1(N or R), 2(N or R), 3(N or R) and 4(N or R) 12' l'
6' 8etween safety related (Category E. N R) and non-safety related (Catecorv 8) 12' 1'
- 6' 8etween all power (Type P) and safety related instrument (Tvoe K) 12' l'
6'
- It is acceptable for the cable in free air to touch the raceway side, bottom, or cover as long as it is separated from the cables in the raceway by the solid steel raceway barrier.
NOTE: Refer to Attachment 'El' for table showing acceptable and unacceptable combinations.
3.13.2 If any field condition prevents compliance with the above separation criteria, work may proceed, however, the foreman j
must initiate a Cable Separation Conflict Report (Reference Procedure 4.3.9) and forward all copies to the LKC Engineering Department for review.
The fann will be completed with the following information by the foreman:
a.
date b.
area location by building, elevation and column c.
the drawing number d.
either the equipment 10 or the nearest routing code e.
the cable number and segregation code i
f.
a listing of all the cables and their segregation codes which are in separation conflict.
g fl.
If more cables need to be listed than there is space for, an attachment may be used (Form CSCR Attachment) g.
Whether the conflict is for:
gl.
12' or l' in f ree air g2.
6' inside equipment i
Do 001 enter a report number.
h.
0 3.13.2.1 If the report is for l' in free air, the Engineering Department will forward the report to the t.KC QC Department. QC will assign the control number.
3.13.2.2 If the report is for 6' inside equipment, or 12' in
[M free air the Engineering Department will check the report with the S & L Interface Review Reports Index.
If the conflict has not yet been addressed in the IRR Index, Engineering will forward the Cable Separation Conflict Report to the LKC-QC Department.
QC will assign the control number.
If the conflict has been addressed in the IRR Index, the Cable Separation Conflict Report will be discarded.
M PREPAA(O APPACVED REvts(;
fifLE QA4 OATE REVISCPs PAGE RRB RVS SRA PROCEDURE 05/05/80 10/bl/85 15 of 18 CAS4
^
L. K. COMSTOCK & COMPANY. INC.
QA SECT 3.0 PROCEDURE - continued 3.14. Inspection 3.14'.1 The installation of safety related cable will be inspected and documented per Procedure 4.8.8, ' Cable Installation Inspection".
4.0 E0VIPMENT 4.1 As required.
5.0 FORMS /RECOROS 5.1 Cable Pull Card (Attachment 'A')
5.2 Cable Raceway Release - CRR (Attachment '8')
5.3 Segregation Color Code (Attachment 'C1')
5.4 Standard and Minimum 8end Radius Table (Attachment '01')
5.5 Required Separation by Segregation Table (Attachment 'EI')
5.6 Cable Separation Conflict Report (See Procedure 4.3.9) 5.7 Conduit Pull Calculation Card (Attachment 'Gl')
5.8 Cable Tray Pull Calculation Card (Attachment 'H1')
5.9 Notification of Scrapped Cable (Attachment '!1') - sample 5.10 Kellums Universal Bale Grips (Attachment 'J1')
5.11 Fractional Equivalent Chart (Attachment 'K1')
6.0 SPECIAL INSTRUCTIONS 6.1 Cable installation foreman shall observe installed cables for the following, and report any abnormalities to LKC Engineering for disposition.
6.1.1 Kinks or twists which may be caused by cables looped to less than the minimum bending radius.
6.1.2 Gouges, cuts, burns, etc., whether incurred while pulling or as furnished by manufacturer.
6.1.3 Perinanent indentations in the cable jacket.
6.2 Damaged cable shall be reported to CECO for disposition via an NCR per procedure 4.11.1.
FOR N::RK :N :N_Y PatPAmto APrmovtc Riv1Sto fifLE CMG Daft AlvlSCN PAGE F.
PROCEDURE 05/05/80 04/24/85 16 of 18 RRB RVS Dt*B
s L. K. COMSTOCK & COMPANY, INC.
BMID'w'00D 4. 3. 9 QA SECT b.0 SPECIAL INSTRUCTIONS - continued 6.3 Should it be necessary to pull-out any cables, all parameters of the procedure shall be followed unless the pullout complies with the requirements of paragraph 6.3.1.
If cable is to be re-used, extreme care shall be taken to prevent damage in the same routing system. All pull-outs shall be noted on the cable pull card. Cables being pulled out because of damage will be treated in accordance with the disposition of the NCR. Undamaged cables shall be re-reeled and stored.
NOTE:
LKC QC must be present and document pull-out and re-pull of all safety related class 1E cables that do not comply with paragraph 6.3.1 requirements.
In instances where CEC 0/S & L directs that a cable be abandoned in lieu of pulling out, the cable shall be identified as ' Abandoned Spare' adjacent to the !.0, number at the cable ends.
6.3.1 Cables may be removed / reinstalled in the lait,liquidtight flexible metal conduit portion of a raceway without cable pull or calculation cards being generated provided all of the following conditions are complied with:
1)
The cable is removed / reinstalled by hand. No ropes l
or pulling devices are ellowed to be used in the removal / reinstallation.
2)
The part of the cable being removed / reinstalled is not the entire length of the cable.
3)
If the cable to be removed / reinstalled is termed on both ends a determ request must be approved by OAD.
If the cable is terminated on only one end determ/reterm cards shall be filled out.
The determ/reterm cards shall have a note that the cable was removed / reinstalled in the cards remarks section. Determ/reterm cards shall be filled out per Procedure 4.3.9.
i 6.4 Re-Reeling of Cable l
Should it be necessary to remove cable from one reel to a different reel because the original reel has deteriorated or has been damaged, the Cable Engineer must be advised prior to re-reeling.
The Cable Engineer must advise the QC Department who must witness the re-reeling of the cable. All record cards must be noted as required and all tags, markings, etc., be tra'nsferred to the new reel.
1 FG lN:: RED :NiY aspisos napaaso arr e no arvino mte oao care paos PROCEDUAE 05/05/8')
10/01/85 17 of 18 RRB RVS SM PT3
00D 4.3.8 L. K. COMSTOCK & COMPANY, INC.
QA S CT 6.0 SPECIAL INSTRUCTIONS - Continued 4.5. Scrap Cable The Cable Department must be notified of any cable which is being sc rapped. Notification must be documented on the ' Notification of Scrapped Cable
- Form.
(See Attachment 'll')
All information on the form must be filled out. The unused portions of cable cut off by the cable terminators will not be required to be reported.
f 0
FOR INF:RMI:l0N CNLY l
l PA(PAA(Q APPRoitQ pgyt$gD fifit Omc Daft mgviscN paog E
PROCEDURE 05/05/89 04/24/85 18 of 18 RRB RVS SRA
Procedure 4.3.8 Attac.Nient ' Al' CABif. CA.1D Comm0NwtaLTH E0IS0N COMPANT SEAIDwo00 Stafl0N. UNIT t CICO 04410wo00 ll CA8LE IMC2SO Alv A StG C00( C28 NO 0F COL 5 t PAGE t/l CA8Lt INC2$4 ffPt C006 07 40.f/C 14 800V titL 8tV A
l 3
I 5/0 letF. ONLT) t$.2 NCald GROUNO
($f LENGfN I13 g
i FR0e to 8k) 0AP188 70 to NO ONC88f ACTUAL i
400v wasit wfA TA(Aft (NT SLOG E0100 OptRAft0 00LLING SittL RitL OC 3CC 034Ai 0004 $0184 5iatf.........
l COL 030 90v 30 ELEV 0404 Col. 028 40v IN EltV 0404 FINISM........
3 t
PMTS 090 0 3535 PMTS 090 0 3535 PULLtB 07.....
e e, e
l 1R 43 112118 112100 112094 C
0 Aft..........
S4 5
R OC INSP.......
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0 Daft..........
A
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RIV. I
Sra1dwed 4.3.
otvtstan - cotea - sasucArtan coot TAsta OlVl510N COLOR 333 CODES 5AFETf RELATED SuCM LETTERS Pit, C'IE, KlE OlVISION 11 (21)
ON GREEN BACKGROUNO SAF1TY RELATE 0 St.Ac'M L.ETTEph P2E, C2't, X2E OlVISION 12 (22)
ON BROW i
BACKGROUNO NON-5AFETY RELATED GREEN LETTERS P18, C18, K18 OlVISION 11 (21)
ON WHITE PL 8ACxGROUNO
)h NON-5AFETY RELATED 8ROWN LETTERS FP28,C23,X25 OlVISION 12 (22)
ON WHilt L
i 8ACKGR0mD_
h m
I L
i RUCTOR PROTECTION CH.1 SLACM LETTERS K1R. C1R NEUTRON HONITORING CH.1 ON RED BACXGROUNO K1N, C1N l
REACTOR PROTECTlON CH.2 SLAcx L.ETTERS K2R. c2R TEU1RCN MONITORING CH.2 ON ORANGE K2N, C2N l
~
j 8ACXGROWO i
RUCTDR PROTTCTION CH_3 pucM L.ETTERS K5R. C5R l
NEUTRON HONITORING CH.'5 CN BLUE KSN, C5N
~
8ACKGROUNO REACTOR PROTECTION CH.4 eLAcM LETTERS KAR, C4R i
NEU1RON HONITORING CH.4 CN YELLOW K4N, C4N 8ACXGROUNO RDCTOR PROTECTION CH.A REO LE CAR ON WHI t
8ACXGROUNO l
i RDCTOR PR011CTION CH.8 0RANCE LE1TERS C8R ON WHIT 1 8ACXGROUNO t
l
.um to s a t. emmc'o-asso mm ms uv. osn9/
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ATTACHP1ENT.Cl
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GA SECT L L CCIETOCE & COMPANY,1NC.
REQUIRED SDARATICBI ST SECRECATION CODE I
TOR CABLES IN TRIE AIR AND EQUIPMENT mammissimun:g issa;ma:szam eu spr agle sww CCCCC0QOdGGEEGCD0 00 GC E.ue Ett i
ll X
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i
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K; f
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K;.3 A
KY K
Ks:
A
===== LEGEND====--
g;.,j g7 Ki L
Kl g3 x
j MUST NAINTAIN SEPARATION OF 12". BETWEEN CABLES g3 g,
,x IN TREE AIR 1" BETVEDi A CABLE IN TREE AIR gt g gl AND A CABLE IN AN OPEN RACEWAY, 6" BETVEEN gs,gg CABLES INSIDE ELECTRICA1. EQUIPMENT.
E S U ARATION NOT M QUt M D O
SEFARATION NOT RE UIRED SVT PRETEMED IT POS$!BE AS IN l
t t
FOR N:CRW JN :N_Y ATTAC10 TENT 'E1' Rty. C (03/14/84) eat a
3RAIDWooD 4.3.s ATTACHMENT 'Gp 0.C. Witness (0'dOUf f 'At C ALC% A'!ca CAeo Ca te (For $1ngle Cab $e Pulls Onl )
Ceadwit me.
$tte Ca. no.
Set. Cees A. Adelvt of tenewit bend in feet asegurge to De tenewit's inner edge.
A. Sleswell pressure feAaA*
s To. Montee alle=able pull tension per tette.
l l Te. Allowette pull tensten (shall not esteed the h of fa er 1).
Pull Link No.
a treet rating
- Total brett reting Dya eaome tar lerIal no.
Casir. Dete Angle 8 Me te r Reedt ng Meltipiter Act Ten Foreean 04te
=
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{ Ter Pwittele Geele Pv11s)
Date Ceasett he.
. $1to Set. Code
. O aiaia* **diwi stad 'a rest 8,<
aan. **11 feaitoa Alto ed'
.~. Pull feasten All, owed',1.
Mas O Actual lead pattut in feet 8.*
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+
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6 A wee 6 Wb A D bymtm31. 60%
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- J.4 GA $&Ci ATTACMMENT 'It' S A M P L.e::
terIrtcmm e scumD curz hl6 BY SR Ho.
a n 4ta - BAEilE b Date:
Fra toccage markar AH't1i To foocace markar
- II 71 fo Total footage scrapped 30 8 cabia Types oa%
Daseriptica i
'N -wed Memfacturer ow.ou tw 11aasan for scrapping:
Q thusable tag and of real KDunaged or da.fective Q Other sisnadi %
nadse No.
007 4
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K:L L :.'A d 3 b i A W U M M L) me we a.e SUPPORT GRIPS ATTACHMENT 'JI'
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L K. COINT0CK & COMPANY,1NC.
sgAgwooo e,3 8 GA SECT ATTACNMDrf W '
i CIRCUM FERENCE I. 95"d)
- 1. 5 7 "') To 7
DECIM Al (l '#/l (l5/86 i
T FRACTION I. S5' To
- 2. S G"
( l ' */86")
( 2 3V8")
- 2. 3G" ) To 3 14"")
( 2 Y8' C S V8 "
3 14'" ) To 5. %)G')
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3 93" TO
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(12.3/16 (IIH)
'IO BE USED WI'lli STD EB-200, TAB 12S 200E & 200F.
- 1IN:J%f :N EN_Y e
REV. C 03/14/84
~
l 4.3.B Commonwealth Edison Co.
Braicwecd Station RR 1. Box 81 PCD-23 Braceville. IL 60407 Teleonone 815/458 2801 EXHIBIT J Page 1 of 1 Revision:
0 5[Ad[8dr DATE:
f hlhruttrn TO:
SUBJECT:
Site Contractor QA/QC Procedures
~
The following site Contractor procedures have been reviewed per Commonwealth Edison Company Procedure QP 5-1.
This review was conducted by Commonwealth Edison Company and Sargent & Lundy.
These procedures are:
lApprovedforuseatBraidwoodStationonanInterim l
basis.
BRD Letter #:
M lApprovedforuseatBraidwoodStation.
BRD Letter #: 6/CP/b S&L Transmittal Dated: M/9M M
Z lApprovedforuseatBraidwoodStationwithcomments. Contractor can C
l Z
BRD Letter #:
S&L Transmittal Dated:
O
-)---
l lNotapproved.
Revise to incorporate comments.
Comments are to be incorporated and the procedure resubmitted to Commonwealth Edison Company by Q
Procedure No.
Revision Issue Date LL-il. 5 8 G-4 /19 / 4 E
ICw l
r D. L. Shamblin Project Construction Superintendent g[y[D Braidwood Station g
ggg LX CONSI g:Nk)(5L[ & b bk" (10
SARGENT 0t. UNDY fNGINEERS e
(,b-ss tast wonnot svarav
[e cwicago. sLLimoss sosos
-W sasas ase 4ooo twx eso ass aeot 2 PORT May 21, 198G Project No.
4683-05 Braidwood impcny
- o. 4683-05 Unit 1&2
)n Work
_k I@ !}
3 fication No. L-2790
-2790 l
-'a MAY 2 31986 l'
...i OD CONSEICii.ti l Date 04-18-86 u
endent impcny as noted and resubmit.
tho following L. K. Comstock procedure id end accepted.
I do not meet specif1-0 Rev. G 04-18-86 M "
Yours very truly, FRANK A. KOSIK JUDY A. PETERSON F. A. Kosik Senior Quality control Coordinator (1/1 (1/1[) -
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AMXxfRxkAxisottkxkkk May 19, 1986
O. Teteonene Commenwealth Edison Co.
B'j'yCj gation o
Braceville. IL 60407 PCD-23 815/458 2801 EXHIBIT J Page 1 of 1 Revision:
0 DATE: 4ll6lEls TO: 9_, 44RyMN L. V.. (4 M itbcY
SUBJECT:
Site Contractor QA/QC Procedures The following site contractor procedures have been reviewed per Commonwealth Edison Company Procedure QP 5-1.
This review was conducted by Commonwealth Edison Company and Sargent & Lundy.
There procedures are:
Approved for use at Braidwood Station on an Interim basis.
BRD Letter #: DdhD 4hal8G, lApprovedforuseatBraidwoodStation.
l BRD Letter #:
S&L Transmittal Dated:
lApprovedforuseatBraidwoodStationwithcomments.
l Contractor can proceed based on making revisions noted.
1 BRD Letter #:
S&L Transmittal Dated:
MC l
Not approved.
Revise to incorporate comments.
EC Comments are to be incorporated and the procedure resubmitted i
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= to Commonwealth Edison Company by i
Procedure No.
Revision Issue Date 2
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4 D. L. Shamblin gg Project Construction Superintendent O
Braidwood Station
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L K. COMSTOCK & COMPANY, INC.
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7 C. Mennecke Oh/lS/66
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QATE TO:
CECO - PCD LKC QA/QC Sections sususc7 L
_. _I list'd belov-D Attached please find four (h) copies of IKC QA/QC Sections that are p
listed below for your review and approval.
h.3.8 Rev. G(OL/18/86) - Cable Installation Please acknowledge receipt.
SIGNEO M
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RECEIVER: WRITE REPLY, DETACH STUB, KEEP PINK COPY, RETURN WHITE COPY TO SENDER.
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PROCEDURE TRACKING SHEET PROCEDURE NO. k e$ h REVISION M
kN-19-9/o)
INTERDf:
CECO INTERIM APPROVAL
-[9.9[0
- Effective.
FINAL:
S & L/ CECO FINAL APPROVAL -
4A
- Effective l
- Df?LDfESTATION DATE Q $b l
APPROVED 8-C)P' (Interi @
SUPERCEDED BY REVISION 3
- Effective l.
- g. [ g.Q
- Effective Date - The date Q.C. received approval.
- Implementation Date - The effective date plus fifteen working days.
- z ma m ReMEONJhu'
- 1.. w y
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L. K. COMSTOCK & COMPANY, INC.
QA SEC' l
4.3.8 CABLE INSTALLATION l
'PAGE REV/DATE 1
F - 10/01/85 2
6 - 04/18/86 3
F - 10/01/85 4
F - 10/01/85 5
F - 10/01/85 6
F - 10/01/85 l
7 F - 10/01/85 8
G - 04/18/86 it ADVANCEDINTERIM COPY::::":'::
11 6 - 04/18/86 12 0 - 08/28/84 l
13 0 - 08/28/84 1
14 E - 04/24/85 15 F - 10/01/85 16 E - 04/24/85 l
17 F - 10/01/85.
18 E - 04/24/85 ATTACHMENTS
'Al' 8 - 01/12/83
'B' 0 - 08/28/84
'C1' 05/19/82
'01' A - 12/01/82
'El' C - 03/14/84
'G1' 8 - 07/20/83
'H1' 8 - 07/20/83
'I1' C - 03/14/84
'J1' C - 03/14/84 i
i y
C - 03/14/84
'K1' g
APPROVALS:
L. K. COMSTOCK AND COMPANY, INC.
"N /M[ ATE 4
I lUA l0$ TROL MANAGER
/
DATE 4 l8 O G, L. K. COMSTOCK AND COMPANY, INC.
n fR ECT NANAGER f L. X. COMSTOCK AND COMPANY, INC.
d4 OATE
'/h '
M T' N NEER '
L. K. COMSTOCK AND COMPANY, INC.
DATE
- /$
QA MANAGER REY. G (04/18/86) 0269e/00451 EFFECTIVE DATE: Oh/18/86
L. 4. COMSTOCK & COMPANY. INC.
OA SECT 4.3.8 CABLE INSTALLATION 1.0 REFERENCE 1.1 L. K. Comstock QA/QC Manual 1.2 5 & L Approved Drawings 1.3 Specification L-2790 1.4 S & L Letter 09/11/79, Cable Pulling in Conduit, Use of Tensionmeters 2.0 PURPOSE / SCOPE 2.1 To provide guidelines and instructions for Cable Installations to insure no damage, or installation errors such as cable size and routing occur.
2.2 This procedure is applicable to all class IE cable installed by L. K.
Comstock.
NOTE:
The parameters of this procedure shall also apply to cable identified as " Temporary" that is designated to be installed in safety related class IE raceways which may eventually become permanent cables.
3.0 PROCEDURE 3.1 Definitions 3.1.1 Cable Pull Card One sheet cards composed from S & L data.
Each card will be for one cable number and have all necessary pulling information for that cable.
The 1-sheet pull card consists of one hard card.
l
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3.1.2 Cable Reel Record Card A history card made up for each permanent cable reel received.
l This card is used to record cable pulled from that cable reel.
1 3.1.3 Cable Length Report A weekly report showing quantity of cable received, cable on I
hand, cable.used by type code.
3.1. 4 Cable Pull and Termination Report - A weekly report listing cables which have been pulled and/or terminated.
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_ =.,.
RRB RVS SRA PROCEDURE 05/03/80 10/01/85 1 of 13
a L. K. COMSTOCK & COMPANY. INC.
Su13 WOOD
'.3.3 QA SEC 3.0 PkOCEDURE - continued NOTE:
L. K. Comstock Cable Engineer shall be responsible for maintaining the above Items 3.1.1 through 3.1.4.
3.1. 5 Cable Raceway Release Form (CRR) - Utilized as documented evidence that the raceways were inspected or released prior to cable installation.
(Ref. Attachment B) 3.2 Cable Card Release 3.2.1 Prior to issuing a cable pull card for raceway to the field a Cable Raceway Release Form (CRR, see Attachment B) shall be prepared by photocopying the cable pull card on the bottom of the Release Form and completing Part I of the Form.
3.2.1.1 The Systems Department shall verify that.all raceway have been inspected and shall list their status on the Release Form.
3.2.1.2 Documentation verification requirements will consist of the following forms:
Form 60A - Class lE Safety Related Conduit /
Wireway Inspection Report Form 38A - Junction Box Installation / Inspection Checklist Form 17 - Safety Related Cable Pan Installation Inspection Checklist NOTE:
Form 60A's are not mandatory for release of cable cards provided the requirements of Procedure 4.3.1 are met.
3.2.1.3 The Systems Department shall: 1) Verify that all Z
NCR's or ICR's af fecting the listed raceway have been closed, or 2) list the ICR's and NCR's remaining open Q
and request that the pull be allowed to proceed.
This request is to be based on an evaluation of g
whether the deficiency identified will affect the integrity of the cable pull.
NOTE: NCR's must have a conditional release filled out to allow cable pulling.
va WE 3.2.2 The prepared form shall be forwarded to the QC Department for E
review and completion of Part II. The OC Manager or his C
designee will either release the pull or reject the pull and W
state the reason for rejection.
E 3.2.2.1 If'the raceways are released, the QC Inspector responsible shall be contacted to initial and date Z
the Cable Pull Card indicating the CRR has been released. The CRR form shall be kept with the pull g
cards until the pull is complete.
Upon completion of the pull the original shall be sent to the QC Vault.
PAEPAAED APPROVED REVISED TITLE oAiG DATE AEvlSiON PAGE G
RRB RVS Su 05/05/SO 04/13/86 2 of 13 PROCEDURE
t.. K. COMSTOCK & COMPANY. INC.
QA SECT 3.0 PROCEDURE - continued NOTE:
CRR's released with open ICR/NCR's shall require that necessary corrective action to close these deficiencies be completed in a timely manner.
3.2.2.2 If the raceways are rejected, the form shall be returned to the Systems Department for resolution.
3.2.2.3 The Systems Department shall complete Part III stating the action taken for resolution, or shall state "No Action Taken, Withdraw Request". The form must be returned to the QC Department for completion of Part IV.
3.2.3 The QC Manager / Designee shall again review the request and indicate that the raceways may now be released, that the request was withdrawn or that the resolution indicated by the Systems Department is insufficient and the request is again rejected.
3.2.3.1 If the raceways are released, the QC Inspector responsible shall be contacted to initial and date the cable pull card indicating the CRR has been released. The CRR form shall be kept with the pull cards until the pull is complete. Upon completion of the pull the original shall be sent to the QC Vault.
Withdrawn or rejected CRR's shall be sent to the QC Vault.
3.2.3.2 In the event the resolution to the originally noted problem is rejected, a new CRR Form must be generated.
3.2.4 Cable card release for conduit and wireway shall conform to Procedure 4.3.1 requirements.
3.2.5 Flex conduit reworks will not require CRR forms.
(See M
Pa ragraph 6.3.1. )
Mg 3.3 Cable Pullino Preparation 3.3.1 Upon receipt of the Cable Pull Card and Cable Markers and original CRR, the cable pulling foreman / designee will familiarize himself with the cable routing and make certain the C
following raceway preparation requirements are met.
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N" NOTE: Cables will be installed only when reflected on the S & L M
Cable Tabulation as being released for installation.
S A) Authorized scaffolding built on the raceway system is installed in a manner that will not obstruct or possibly Q
cause damage to the cables.
- 8) Raceway segregation codes correspond to cable segregation code shown on pull card, unless otherwise shown per the E
requirements 0-3000A. Sheet 3.
f"Y"'
EO APDACvED AEvlSED
!!T E CA>G OATE AEVIS;CN PAGE LAM n's SRA PROCEDURE 05/05/30 10/01/85 3 ef IS
3M IT.iOOD a. 3. S t.. K. COMSTOCK & COMPANY. INC.
CA SEC' 3.0 PROCEDURE - continued C) Raceway corresponds to routing shown on cable pull card.
- 0) Cable pull card latest revision.
E) Raceway is clean of all visible debris.
F) Raceway is free of sharp edges.
G) Raceway is free of damage.
H) Edge softeners installed where required.
3.3.2 If new ICR/NCR's are discovered while performing prepull walkdowns to pull cable, the CRR Form shall be evaluated and revised by the Area Manager and then forwarded to the QC Department per this procedure.
3.3.3 Af ter assuring the above conditions, the installation foreman shall initial and date in the space provided on the back of the pull card signifying that raceways are ready for cable installation. For safety related pulls the foreman must notify the Quality Control Department in sufficient time to allow for a pre-pull walkdown in accordance with Procedure 4.8.8.
3.3.4 Conduit in concrete duct runs will be swabbed prior to cable pulling.
If there is any question as to the condition of a conduit, it will be checked by pulling a plug through that closely approximates the diameter of the conduit, to clear any obstructions. QC must be notified to witness swabbing for safety related pulls.
3.4 Cable Pulling Temperatures 3.4.1 Cable will not be pulled when the ambient temperature is less than the minimum pulling temperature recommended by the cable manufacturer as follows:
l l
MANUFACTURER TEMPERATURE Okonite
-4'F l
Samuel Moore & Co.
-5'F l
CERR0
-10
- F 3.4.2 Cable reels that are stored in an area where the temperature is below that recommended by the manufacturer for pulling, must be moved into an area where the temperature does not drop below
+20*F for a minimum of one work day prior to pulling cable f rom the reel. (minimum 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) QC must be notified to tag cable reel at the beginning of the 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period, and remove hold tags prior to removing cable f rom the reel.
3.4.3 Caele reels stored inside shall be kept in clearly marked areas and shall be returned to these areas upon completion of pulling activities.*
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I PAEPAAE0 APPACVED nE viS E D nTLE C A <a DATE AEv1SICN PAGE F
PROCEDUAE 05/05/30 10/01/85 4 of 13 RRB n'S Su
L. K. CCMSTOCK & COMPANY. INC.
3?A ID'a'00D 1.
- 3. 5 CA SEC-3.0 PROCEDURE - continued 3.4.4 During the time period of November i through April 1 LKC QC shall monitor the ambient temperature on a daily basis per Procedure 4.8.8.
3.5 Documentation of Cable Removal 3.5.1 Before removing cable from a reel, the cable pulling foreman / designee shall verify that the last footage marker on the cable corresponds with the last entry on a fecord of cable removal attached to the reel. The foreman or designee shall note the footage started with and finished footage on the pullcard.
3.5.1.1 If any discrepancies are noted which may affect cable accountability (e.g. non-consecutive footage markers, record missing or lost, incomplete entries on attached record, conflicting entries on attached record, etc.) the LKC Cable Engineering Department is to be contacted immediately and pulling from the affected reel suspended until the discrepancy is p
documented by the Engineering Department and so noted i
on the card.
3.5.1.2 If no discrepancies are noted, cable removal may proceed and the foreman shall note on the attached record the circuit number being pulled, tha starting footage marker, the ending footage marker and the date. He shall de'. ermine and list the balance of cable remaining on the reel and sign his name adjacent to the entries.
3.5.2 The record shall be re-attached to the reel af ter cable is removed and documentation is complete.
b 3.5.3 When empty reels are removed f rom the storage locations, the
-- J record of cable removal shall be detached and forwarded to the Z
Cable Engineering Department for filing.
3.5.4 This Cable Reel Record is intended as an aid to the Cable Engineering Department in ef forts to track and control cable.
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3.6 Cable pullina Comoounds
-r 3.6.1 American Colloid Co. - Slip - X 100, or Ideal Yellow 77 Pulling Compound will be used f or cable pull through conduit.
aug 3.6.2 A dry powdered talc will be used when a pulling medium is C.-
necessary for cable pan or floor trench installation.
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OW 3.7 Cable Pulling Equipment WD 3.7.1 Pulling winches and other necessary equipment will have adequate capacity to insure a steady continuous pull on the cable.
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- atpaato AppaovEo aEviSEO TITLE ca4 DATE aEVISICN PAGE Q
ROCEDURE RRB RVS SRA 05 M5/So 10/01/95 5 of 19
O L. K. COMSTOCK & COMPANY. INC.
BRAIDWOOD ?. 3.8 QA SECT 3.0 PROCEDURE - continued 3.7.2 Cable reels will be set up on jacks in such a manner that the cable may be unreeled over the top of the reel into the cable run without changing direction or subjecting the cable to a reverse bend as it is pulled from the reel.
3.7.3 Ouring pulling activities cable reels should be located to permit as many pulls as possible without moving the reels.
3.7.4 Pulling rope may be either dacron, manila, nylon or polypropylene.
3.7.5 Cable reels shall remain upright at all times.
3.7.6 It is recomended that a swivel be attached between the pulling eye and the cable.
3.7.7 All sharp points of the pulling hardware shall be protected to prevent projections from " catching" at conduit end, in cable pan, etc. when the cable is being pulled.
NOTE: L. K. Comstock personnel installing cables in conduit shall remain attentive as to the condition of cables as they exit conduit for any noticeable damage.
3.8 Pullino Parameters 3.8.1 Gene ra l Maximum allowable pull tension, minimum bend radii, training radii and cable pull calculation formulas will be as per Orawing 0-30008. The pulling foreman will obtain the necessary information from the tables for single cable pulls through A
cable tray runs as instructed in the following paragraphs.
E Calculations, where required, will be performed by the System Q
or Engineering Departments and must be in the possession of the cable pulling foreman prior to starting the pull.
Z NOTE: Foremen are responsible to inform the pulling crews, prior to comencement of a pull, of all limitations i.e.
minimum bend / training radii, maximum pulling tensions, p
etc.
3.8.2 Pulls Through Conduit 3.8.2.1 The System or Engineering Departments will calculate C
the allowable pull tension based on the run W
containing a minimum radius bend per Attachment
'Ol'.
The pulling foreman must verify that the run g
do'es not contain a 45 degree or 90 degree sealtite fitting through which the cable must be pulled.
O L.L PAEDARED AppaCVED AEv' SED TITLE CRiG CATE REvtSICN PAGE F
OCE M E RRB RVS SRA 05/05/80 10/01/S5 6 of 18
r L. K. COMSTOCK & COMPANY, INC.
OA SEC' 3.0 PROCEDURE - continued If the run contains a 45 degree or 90 degree sealtite fitting, the foreman must return the Pull Calculation Card and obtain a new Calculation Card from the System or Engineering Department based on the radius of the sealtite fitting.
3.8.2.2 If the run does not contain a 45 degree or 90 degree sealtite fitting, and the pulling foreman is uncertain that the pull can be accomplished using the calculated tension, he must verify and report the actual radius of the smallest bend (kick, offset, ftg.) used in the run, and obtain a new pull tension calculation from the System or Engineering Departments.
If it is necessary to pull cable around a sheave in order to change direction when exiting a pull box or conduit, one of the following provisions must be followed:
- 1) The sheave must be equal or greater in radius than the smallest conduit bend in the conduit run
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through which the cable is being pulled.
- 2) The foreman must notify the System or Engineering Departments and obtain a new calculation card based on the sheave over which the cable will be pulled.
3.8.2.3 Use of Dynamometers or Breakable Pull links Dynamometers shall be used on all power assisted pulls. Hand pulls through conduit shall require
,,M breakable pull links or a dynamometer. When using a d
dynamometer, the angle B, meter reading, multiplier Z
and the maximum tension applied during the pull must be recorded by the foreman on the appropriate g
" Conduit Pull Calculation Card". When using breakable pull links, the break ratino of the link g
used must be recorded on the appropriate " Conduit C
Pull Calculation Card".
See Attachment 'Gl' for
" Conduit Pull Calculation Cards". See Paragraph
~*
3.8.9 for pull link break ratings.
M 3.8.2.4 Pushing Cable Through Conduit udb=
For installations where cables are pushed through C
conduit no tension monitoring devices 4
(link / dynamometer) are required.
Pushing of cable is limited to conduit runs 25 feet or less in length.
g Pushing of cable must be documented on the g
appropriate cable cards and conduit pull calculation cards.
W
- aE**ato
- acvEs aEVISED ME CaiG OATE REV ICN PAGE RR3 RVS SRA PROCEDURE 05/05/SO 10/0L/85 7 of 13
- t. K. COMSTOCK & COMPANY. INC.
I II*IS2 3-QA SEC 6
3.0 PROCEOURE - continued Pushing of safety related cable must be witnessed by the QC Department.
Pushing of non-safety related cable need not be witnessed by the QC Department.
3.8.2.4.1 In some instances, cable may be pushed by terminators. For limitations governing this practice see Cable Termination Procedure 4.3.9.
3.8.2.5 Any sealtite fittings which are loosened by the cable pulling crew or which were found to be loose during the walkdown of the conduits must be retightened to a wrench tight condition, after completion of the cable pull.
3.8.3 Hand pulls Through Cable Trav Hand pulls through tray must be hand guided around corners, obstructions and fittings requiring a change in cable directien.
Pulling calculations will not be required.
The foreman must indicate on the pull card that the cable was " hand pulled through the tray'.
3.8.4 Power Assisted Pulls Through Trav Dynamometers must be used on all power assisted pulls through tray.
Before starting the pull, the field must advise the Engineering Department, via a ' Cable Tray Pull Calculation Form", of the cable or cables being pulled and the diameter of the smallest sheave used in the run.
The Engineering Department will complete the " Cable Tray Pull Calculation Form', and return to the field.
The field will then record the remaining information on the " Cable Tray Pull Calculation Form".
See Attachment 'H1'.
E Q
3.8.5 Combination Pulls Through Both Trav & Conduit g
Where cables are routed through both cable tray and conduit, pull calculations may be required for the various segments of the pull.
In those cases, any required calculations must be
_,p.,
obtained prior to the pull and necessary forms must be completed for each segment of the pull per Section 3.8.2, 3.8.3, and 3.8.4.
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3.8.6 Basket Type Pulling Grios
% n, C
When using ba'sket weave type pulling grips, the maximum (J,,,
allowable pulling tension shall not exceed 1000 pounds or the g
maximum allowable pulling tension of the cable as per Sections 3.8.1 through 3.8.4, whichever is less.
W m
paEg anaovEo aevisEn TITLE CaiG QATE aEv CN PAGE RSS RYS S?A PROCEDURE
- 5/05AC.0 CL/1C/Co
! c f' _* C mu
L. K. COMSTOCK & COMPANY, INC.
BuiDwnno : 3.8 OA SECT 3.0 PROCEOURE - continued 3.8.7 Minimum Training / Bend Radii (Orawino 0-30008)
The " Minimum Training Radii' apply only to cables that are being hand formed at equipment, through pull boxes, sleeves, fittings, etc..
" Minimum Bend Radii" apply =hile cable is being pulled under tension.
In either case, limitations shown on Drawing 0-30008 shall not be exceeded.
3.8.8 Dynamometers Corrections
-4
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TENSION (T) r
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m TM C
- ' ' ~
B DYNAMor/ETER WHERE T. ACTUAL TENSION M V E'E R R.E A D s':C-C s CONVERSION FACTOR PULLI.% FCRCE
- 3 N
- RMXIN :N_Y ANGLE B ANGLE B (DEGREES)
C (OEGREES)
C 0
0.500 100 0.778 30 0.518 110 0.872 45 0.541 120 1.00 60 0.577 130 1.18 90 0.707 140 1.46 150
- 1.93 160 2.8 170 5.74 175 11.5 Example: 8 60', meter reading = 4500 lbs.
Tension on cable being pulled = (4500) (0.577) = 2569 lbs.
PAEPAAED APPACvED AEWSE::
TITLE oAG DATE '
REISCN PAGE PROCEDUAE n; rn; / e m / a!95 o of 19 n, =
L. K. COMSTOCK & COMPANY, INC.
QA SEC1 3.0 PROCEDURE - continued 3.8.9 Pullino Link Break Ratings PULL LINK BREAK RATING (see note below) 3/4" x 600 Polypro 8600#
1/2" x 150 Polypro 3960#
3/8" x 275 Polypro 2540#
1/4" x 600 Polypro 1140#
90# Fishline (607) 124#
72# Fishline (606) 91.8#
45# Fishline (605) 54.4#
8 Ply Special HY-TY Twine 28#
16 Ply Special HY-TY Twine 47#
12 Ply Polyester Twine 65#
16 Ply Polyester Twine 83#
Rayon Twine 100#
3.8.9.1 More than one pull link of equal break rating may be used where required.
In no case shall the break rating of the pull links be greater than the maximum allowable pull tension of the cable or cables being pulled.
NOTE: This information must be recorded by the foreman on the appropriate Pull Calculation Card.
3.8.9.2 Other string sizes may be used upon receipt of certified test reports.
3.8.10 Maximum Allowable Pull Tension E
Maximum allowable pull tension shall be in accordance with the Q
criteria given in S & L drawings 0-30008, Sheets 1, 2, 3, 4, and 5, unless otherwise approved by CECO Engineering /S & L.
I E
3.8.10.1 Pulls Using Dynamometers Q
3.8.10.1.1 If the maximum allowable tension is exceeded, the pull shall proceed and the g*
following information shall be recorded h
on the Pull Calculation Card:
- 1) The approximate location where the C
allowable tension is first exceeded.
1g
- 2) Maximum tension reached and approximate location after the allowable tension is exceeded.
C l
W
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paEPAAEQ APPAQvgG AEvtSED TifiE CAG OATE AEVISICN
- AGE G
l PAOCEDURE 05/05/85
% /1S/86 10 of 18 RRB R\\'S SU
o t.. K. COMSTOCK & COMPANY. INC.
3?a::'C C 3.;
QA SECT 3.0 PROCE0VRE - continued
- 3) The tension when the pulling eye clears the conduit or any sheaves at the conduit end.
3.8.10.1.2 An LKC NCR shall be initiated to document the over tensioning of safety related cables.
3.8.10.2 Hand Pulls Using A Breakable Pull Link:
If while pulling cables the " link" breaks, tne cable shall be removed following directions in Paragraph 6.3.
A dynamometer must be rigged in the run and the pull completed per the provisions of Paragraph 3.8.10.1.
3.8.11 Cable pull calculation cards will be maintained as a quality document as of the effective date of Rev. C of this procedore.
3.9 Cable Installation 3.9.1 For safety related cables, L. K. Comstock Quality Control shall be notified to perform ' pre-pull' and "in-process' inspections.
3.9.2 Cables will be routed as designated on the Cable Pull Cards.
There will be no deviations for safety related cables without verification from S & L via an approved design change document (FCR, ECN, ADI, etc.). Changes to documentation on the cable card shall be by the Cable Engineer or his designee.
In all cases, LKC Engineering will be contacted prior to pull if deviations occur.
3.9.3 Cable will be arranged in an orderly manner in the cable pan or floor trenches to prevent overfilling of tray. Cables must be below the top edge of the tray, b
NOTE:
As cable pulling proceeds, during the course of the project, certain cable trays may become overfilled E
and some cables may extend beyond the top edge of the Q
t ra y.
At points where overfilling is evident, the l
crew will retrain the cables in order to correct the 2
overfilling problem.
Should this not be possible or if it is apparent that any of the cables may be
- { }
damaged because of overfill, the Area Engineer should F,
be contacted for direction. Cable pulling may g*f =
proceed even though overfilling condition exist. At the completion of the cable pulling activity for each g -]
unit, the Engineering Department will survey the entire cable pan system and provide for the documentation and installation of the required l
l C>
detaiis, necessary to correct the overfiii problems, L.L,.
as shown on Drawings 0-3237 and 0-3237A.
N=D.9.4 Vinyl edge protector strips shall be applied where cables lie on sharp pan edges.
PAEPAAEN AP8AOVED AEvtSED TITLE oAIG oATE REVISION PAGE PROCEDURE 05/05/S5 04/18/86 11 of 16
'433 RVS Spy
,t.. K. COMSTOCK & COMPANY, INC.
BU ID.iOOD 4.3.5 CA SEC' 3.0 PROCEDURf - continued 3.9.5 Care will be exercised when pulling cable to prevent the jacket or sheath f rom being knicked, gouged, cracked, scratched or damaged in any manner.
3.9.6 Cables routed through cable supporting sections in vertical cable pan will be properly supported with cable grips in accordan:e with S & L STD-EB-200.
3.9.6.1 In addition, vertical conduits must have provisions for cable support in every 35 feet of vertical run.
If they do not, contact the Engineering Dept for resolution prior to pulling cables.
3.9.6.2 As cable pulling proceeds, some previously installed cable grips may become loosened because of physical movement of cable in trays and risers caused by pulling activities.
The pulling crew shall re-set any grips they observe which may have loosened.
3.9.6.3 Prior to installation of tray covers, a survey of all riser supports will be conducted to irisure that all cable is properly supported.
3.9.6.4 When installing cable grips, special care must be taken to assure the following:
- 1) Only the approved grips may be installed per STD-EB-200 for the area in which they are being installed or as specified in Note 2, Owg. 0-3393P.
M
- 2) Grips must be properly secured on cables and bale must be properly hung on support bar C
- 3) Proper choice of grip must be made dependent on E
circumference of the cable (s) bei*ng supported.
(see Fractional Equivalent Table, Attachment 'Kl')
C For Kellums Universal Bale Support Grip Circum-
==rw He
ference Range, see Attachment 'J1'.
R**['
Sufficient slack cable shall be left so that the cable can be g
3.9.7 d
trained in a neat manner without strain to its final location y
in the cable pan.
U 3.9.8 Ty-raps are not to be used for supporting cables.
L L-.
20 Cable identification 3.10.1 The cable identification markers will be installed on cables on E
the followin'g locations:
CW 3.10.1.1 In each junction box f
3.10.1.2 At all splices and taps l
l PAEpanEO AppACvE3 AEr$EO IITLE CAtG OATE AEv:SiON PAGE D
OCEDWE RRB u
D'JS 05M5/SO M US/84 12 of 19
S W D'aE D '. 3.3 L. K. COMSTOCK & COMPANY. INC.
CA SECT
~
3.0 PROCEDURE - continued 3.10.1.3 At locations where a cable or group of cables enter or leave an enclosure, room or building.
3.10.1.4 Where cables are installed in conduits joined to equipment the tag shall be attached to the cable where cable exits conduit inside equipment.
3.10.1.5 Where more than one cable is installed in a conduit, there shall be a tag for each cable. The cables shall be identified individually where they enter into conduit.
I 3.10.1.6 Cable Identification Marker Issued with Cable Pull Cards to attach to each end of the pulled cables for a temporary marker until cable is terminated and at intermediate locations as required. Cable Identification Markers come in assorted colors.
Refer to S & L Drawing 0-3390 (Attachment 'Cl').
3.10.1.7 Cable will be marked on each end with the appropriate cable marker during cable pull.
3.11 Sealino Cable Ends 3.11.1 For Okonite. Cable Cable ends must not be allowed to lie in water.
Cables stored or installed outside, where the ends are exposed to the weather or are in manholes, must be sealed.
Ends of cable installed inside the buildings or on cable reels need not be sealed.
3.11.2 For All Other Cable All other cable types must have the ends sealed.
Where sealing of cable ends is required, method to be used shall be as follows:
Cable'will have the ends sealed using Okonite #35 tape.
As an alternate, heat-shrink caps can be used.
Only hot air guns will be used to shrink the tube down.
In no cases will open flame method be used.
KR IN CRKTi CN_Y i
i paEPAaED APPACbED RE oSED TITLE CA>G DATE AEvi$lCN PAGE j
D i
i PROCEDURE 05/05/80
<>S/ n / %
13 of 18 qRS qq y.'3 mes
BRAIDEX)D 4. 3.8 L. K. C@MSTOCX & COMPANY. INC.
QA SEC 3.0 PROCEDURE - continued 3.12 Cabl_e Pull Completion 3.12.1 Upon completion of cable installation, the cable installation foreman shall enter the actual footage of cable installed, sign and date the cable pull card signifying cable pull is complete.
For cases where the cable is coiled, the foreman shall indicate the location of the coiled cable by circling the appropriate raceway printed on the card.
In accordance with the above requirements, the cable pull card shall be returned to the Cable Engineering Department for filing. The cable pull card shall be re-issued to the field to complete installation of incomplete or coiled cables and shall be inspected by LKC Quality Control per Section 3.13.1 of this procedure, except when completed by a cable terminator, per Section 3.8.2.4.1.
NOTE: Cables pulled to and coiled after the last printed raceway shall be considered as a completed pull provided the cable does not have to be pulled through any additional raceways (conduits / trays) prior to equipment.
EXAMPLES:
1.
Routing -- 1981AC 1981A 1980 C I
This is NOT a complete pull.
I Coiled Cable 2.
Routing --- 1202 11972C I
This routing is complete.
I Coiled Cable 3.12.2 Coiled cables shall be supported with rope so that the cable will not be damaged and will be done in a neat and secure manner to prevent the minimum training radii from being exceeded, per the following:
3.12.2.1 Cable supports shall consist of 3 wraps around the cable with a minimum 1/2" rope.
3.12.2.2 Cable coils will not be less than 24" in diameter.
3.12.2.3 Coiled lengths over approximately 60' long will be supported in 2 places consisting of 3 wraps around the cables in order to prevent the minimum training radius from being exceeded.
3.13 Cable Separation l
l 3.13.1 Cables which travel in free air and continue to equipment unsupported by electrical raceway, or cables which are run inside elect'rical equipment, shall maintain the following separation.
ER ggCNKY
- aEP4aED AP8aOVED AEvtSED TITLE CAG oATE REVSCN PAGE PROCEDURE 05/05/80 04/24/05 14 of 18 RRB RVS D'lB
)
O L. K. COMSTOCK & COMPANY, INC.
BRAID'400D 4.3.8 CA SEC1 3.0 PROCEDURE - continued CA8LES NOT IN A RACEWAY SHALL MAINTAIN:
INSIDE IN FREE IN CABLE ELECTRICAL CABLES RELATIONSHIP LOCATION AIR RACEWAY
- EOUTPMENT Between cable of (division / category) lE, 2E,1(N or R), 2(N or R), 3(N or R) and 4(N or R) 12" 1"
6" 8etween safety related (Category E, N, R) and non-safety related (Category B) 12" 1"
6" Between all power (Type P) and safety related instrument (Tvoe K) 12" 1"
6"
- It is acceptable for the cable in free air to touch the raceway side, bottom, or cover as long as it is separated from the cables in the raceway by the solid steel raceway barrier.
NOTE: Refer to Attachment 'El' for table showing acceptable and unacceptable combinations.
3.13.2 If any field condition prevents compliance with the above separation criteria, work may proceed, however, the foreman must initiate a Cable Separation Conflict Report (Reference Procedure 4.3.9) and forward all copies to the LKC Engineering Department for review.
The fonn will be completed with the following information by the foreman:
a.
date b.
area location by building, elevation and column c.
the drawing number d.
either the equipment ID or the nearest routing code e.
the cable number and segregation code f.
a listing of all the cables and their segregation codes which are in separation conflict.
l fl.
If more cables need to be listed than there is space l
for, an attachment may be used (Form CSCR Attachment) g.
Whether the conflict is for:
gl.
12" or 1" in free air g2.
6" inside equipment l
h.
Do ngt enter a report number.
3.13.2.1 If the report is for l' in free air, the Engineering l
Department will forward the report to the LKC QC l
Department. QC will assign the control number.
3.13.2.2 If the report is for 6" inside equipment, or 12" in free air the Engineering Department will check the report with the S & L Interface Review Reports Index.
If the conflict has not yet been addressed in the IRR Index, Engineering will forward the Cable Separation Conflict Report to the LKC-QC Department.
QC will assign the control number.
If the conflict has been addressed in the IRR Index, the Cable Separation Conflict Report will be discarded.
j
,,, F
- ~ c 1 s.:l.. h,, ?lN i V hmlil I
l h
1 8AEPAAE0 AP*AovED mEvtSEo iTLE
" tD A'E REvtStON PAGE RR3 RVS S R.i PROCEDURE 05/05/80 10/bl/85 15 of 13 l
'0 O
L. K. COMSTOCK & COMPANY, INC.
CA SEC 3.0 PROCEDURE - continued l
3.14 Inspection 3.14.1 The installation of safety related cable will be inspected and I
documented per Procedure 4.8.8, ' Cable Installation Inspection".
4.0 E0VIPMENT 4.1 As required.
5.0 FORMS /RECOROS 5.1 Cable Pull Card (Attachment 'A')
c 5.2 Cable Raceway Release - CRR (Attachment 'B')
l 5.3 Segregation Color Code (Attachment 'C1')
5.4 Standard and Minimum Bend Radius Table ( Attachment 'Ol')
5.5 Required Separation by Segregation Table (Attachment 'El')
5.6 Cable Separation Conflict Report (See Procedure 4.3.9) 5.7 Conduit Pull Calculation Card (Attachment 'Gl')
5.8 Cable Tray Pull Calculation Card (Attachment 'H1')
5.9 Notification of Scrapped Cable ( Attachment '!I') - sample 5.10 Kellums Universal Bale Grips ( Attachment 'J1')
5.11 Fractional Equivalent Chart (Attachment 'Kl')
6.0 SPECIAL INSTRUCTIONS 6.1 Cable installation foreman shall observe installed cables for the following, and report any abnormalities to LKC Engineering for disposition.
6.1.1 Kinks or twists which may be caused by cables looped to less than the minimum bending radius.
6.1.2 Gouges, cuts, burns, etc., whether incurred while pulling or as furnished by manufacturer.
6.1.3 Permanent indentations in the cable jacket.
6.2 Damaged cable shall be reported to CECO for disposition via an NCR per procedure 4.11.1.
FOR !MFGMAT!0N ONLY paEPAAED APpACvED AEviSED TaTLE oAG CATE PEvj5CN PAGE b/85 16 of 18 PROCEDURE 05/05/80
.m/
RRB RYS D'a*B
!a9
L. K. COMSTOCK & COMPANY, INC.
BRAIDWOOD
- t. 3.3 CA SECT 6.0 SPECIAL INSTRUCTIONS - continued 6.3 Should it be necessary to pull-out any cables, all parameters of the procedure shall be followed unless the pullout complies with the requirements of paragraph 6.3.1.
If cable is to be re-used, extreme care shall be taken to prevent damage in the same routing system. All pull-outs shall be noted on the cable pull card. Cables being pulled out because of damage will be treated in accordance with the disposition of the NCR. Undamaged cables shall be re-reeled and stored.
NOTE:
LKC QC must be present and document pull-out and re-pull of all safety related class lE cables that do not comply with paragraph 6.3.1 requirements.
In instances where CEC 0/S & L directs that a cable be abandoned in lieu of pulling out, the cable shall be identified as " Abandoned Spare" adjacent to the I.D.
number at the cable ends.
6.3.1 Cables may be removed / reinstalled in the last liquidtight flexible metal conduit portion of a raceway without cable pull or calculation cards being generated provided all of the following conditions are complied with:
1)
The cable is removed / reinstalled by hand. No ropes or pulling devices are allowed to be used in the removal / reinstallation.
2)
The part of the cable being removed / reinstalled is not the entire length of the cable.
3)
If the cable to be removed / reinstalled is termed on both ends a determ request must be approved by OAD.
If the cable is terminated on only one end determ/reterm cards shall be filled out.
The determ/reterm cards shall have a note that the cable was removed / reinstalled in the cards remarks l
section. Determ/reterm cards shall be filled out per Procedure 4.3.9.
6.4 Re-Reeling of Cable i
Should it be necessary to remove cable from one reel to a different l
reel because the original reel has deteriorated or has been damaged, I
the Cable Engineer must be advised prior to re-reeling.
The Cable Engineer must advise the QC Department who must witness the re-reeling of the cable.
All record cards must be noted as required and all tags, markings, etc., be transferred to the new reel.
l I
M 3
4 i
PAEPAAED APPACvED REVISED itTLE CR4 CATE REVISiCN PAGE l
F l
OCEDURE 05/05/8')
10/01/95 17 of 18 RRB RVS SRA
=<a
L. K. COMSTOCK & COMPANY, INC.
CA SEC' 6.0 SPECIAL INSTRUCTIONS - continued 6.5 Scrap Cable The Cable Department must be notified of any cable which is being sc rapped. Notification must be documented on the ' Notification of Scrapped Cable
- Form.
(See Attachment 'll')
All information on the form must be filled out. The unused portions of cable cut off by the cable terminators will not be required to be reported.
- 3 IN CRMn XY PROCEDURE RRB RVS Su o$fn$f33 qs/2s/85 is og is
. ^ 54
Procedre 4.3.S AC':AC h t 'Al' CA31.E CARD Comm0NWEALTH EDISON COMPANY SRAIOwo00 STAfl0N UNIT 1 CECO Sta!0WOOO ll CAOLE INC258 REV A StG C00t C2B NO 0F COLS t PAGE 1/1 CASLE IMC254 ffPt C00t 07144 7/C 14 400v REEL Rtv a
5 3
I e/0 IREF. ONLY) (5-2 NCBt4 GROUNO t$f LENGIN 113 k
FRom to NO DAP188 10 10 NO OHCSSE ACTUAL 480v waste vfA TREATutNT BLOG uof0R OPERAft0 ROLLING SittL REEL OC aCC 034RI 000R $0184 START -
E
+
l COL 030 ROW 30 ELEY 0404 COL 028 ROW IN ELEY 0404 FINISN
-5 PMTS OWG 0 3535 PHYS OvG 0 3535 PULLED OT - --
lp g
l 1R103 112118 112100 t12098 C
OATE -
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U REMARKS:
l 00
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- a = = m u i O avia, sea.He.
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back
..u.,=$
gg y6dsuun ut 1
Rev. 1/12/83 RIV. B
I PART 1: ENGINEERING REVIEW LKC - CABLE RACEWAY RELEASE CRR NO.
l RACEWAY l STATUS l RACEWAY I STATUS I RACEWAY l STATUS l RACEWAY I STATUS l l
l l
l l
l 1
l l
l I
I I
I I
I I
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1 I
I I
I I
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1 I
I I
I I
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I I
l ALL ICR/NCR's HAVE BEEN CLOSED FOR ALL CABLE PULL RACEWAYS EXCEPT FOR T
[]
FOLLOWING, WHICH HAVE BEEN EVALUATED AND 00 NOT AFFECT THE INTEGRITY OF THE PULL. ENGINEERING REQUESTS TO PROCEED.
/
[] NO ICR's OR NCR's IDENTIFIED ENGINEERING DATE PART II: QUALITY CONTROL REVIEW THE LISTED ICR/NCR's HAVE BEEN EVALUATED AND 00 NOT AFFECT THE INTEGR
/
[] RELEASED FOR PULL
[] REJECTED QC MANAGER / DESIGNEE DATE REASON:
PART III: ENGINEERING RESOLUTION (IF REQUIRED)
ACTION TAKEN l
/
ENGINEERING DATE PART IV: QUALITY CONTROL RE-REYlEW
() RELEASED FOR PULL
/
() REQUEST WITHORAWN
() RESOLUTION REJECTED QC MANAGER / DESIGNEE DATE
- PLACE CABLE PULL CARD HERE -
l FORINm" I
t ATTACHMENT 'B' REY. 0 (08/28/84)
Braidwood 4.3.
I DIVISION - CDIAR - SECRZCATION CODE TABLE
'OIVI$ ION COLOR 54G CODES SAF'ETY RELA 1TO BLXX LE17ERS P1E, CIE, KIE OlVISION 11 (21)
ON GREEN 8ACXGROUND
(
SAFETY RELATED SLE'K LETTERS
' P2E, C2'E, K2E OlVISION 12 (22)
ON BROWN BACXGROUND NON-SAFETY RELATED GREEN LETTERS P18, C18, K18 OlVISION 11 (21)
ON WHITE AM BACXGROUND M L,./ h i
NON-SAFETY RELATED BROWN LETTERS fP28, C28, K28 OlVISION 12 (22)
ON WHITE
(
84CXGROUND ~
At I
-z REACTOR PROTECTION CH.1 BLACM LETTERS K1R. C1R NEUTRON HONITORING CH.1 ON RED BACKGROUND K1N, C1N i
REACTOR PROTTCTION CH.2 SLxx LETTERS K2R. C2R TEUTRON MONITORING 04.2 ON ORANGE K2N, C2N BACXGROUNO l
REACTOR PROTECTION CH.3 SU.cx LETTERS K5R. C5R NEUTRON HONITORING CH.'5 ON BLUE K5N, C3N l
BACXGROUNO (REACTOR PROTECTION CH.4 BLAcx LETTERS KAR, CAR NEUTRON HONITORING CH 4 ON YELLOW K4N, C4N BACXGROUNO REACTOR PROTECTION CH.A RED LETTERS CAR ON WHI TE BACXGROUND l
l REACTOR PRO 1TCT10N CH.S ORANGE LETTERS CBR ON WHI TE
~
BACXGROUND j
-6R4iRMK' JN :N1.em,,
i new w
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4 s-ATTACHME.hjT
'D I RIGD STEEL CCirDUTT RINDS & E!JCVS
' nd
}
~
f
/
o l
i AA y
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HL UJ
.90* SEND 01 ELBOW 45' REND OE EL30U
.$TAMult.t:b VLADtuS MINnMuM R.Abius mau.
COIIDUIT 8123 M' & 45' M'
M' & 45' M'
45' Radina Tan 8ent Radina Tangent Tan 8ent AA AS M
AB '
AC 1/2" 4"
2-3/4" 4-1/4" 3/4" 12" 3-1/2" 4-1/2" 2-3/4" 4-178" 1"
12" 3-1/2" S-3/4" 2-7/8" 3-5/8" 1-1/4" 18" 6-7/8" 7-1/4" 2-3/4" 4-1/2" 1-1/2" 18" 6-7/8" 8-1/4"
.?-5/8" 4-3/4" 2"
24" 8-1/8" 9-1/2" 4-1/4" 4-1/2".
2-1/2" 24" 8-1/8" 10-1/2" S-3/4" 7-7/8" 3"
36" 1
8-3/4" 13" 6"
&7/8" 3-1/2" 36" 8-3/4" 15" 7"
8-5/8" 4"
36" 8-3/4" 16" 7-1/4" 8-1/2" 5"
48" 12" 24" 6-1/8" 6-1/4" 6"
48" 12" 30" 6-1/2" 8-3/4" 1
F:3 LNE:MUN 2.Y DATE: 12/1/82 ILEV. A
a c. ww.w e w wa o ww- ~ e +..n.
s
- i
(
REQUIRED SEPARATION BY SECRECATION CODE TOR CABLES IN TREE AIR AND EQUIPMENT
~
i imziazic:zicuss:'z:cWatz m za;zie W m
agic ww EhhhS$$$$EEEEb bbbbbb6 bic b bE
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XIX X
X M
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X X
IX C:,N i i l
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K Xt C25 ?
X X
X C2N I
XX XX I i :X - X
'XJ C2R X
X C3N
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X KlE Kl.B 1
l X
X K1N X
X X
KlR K2E X
K25 X
K2N XX
- - - -- L E G EN D-- ----
K2R Xj K3N X.X MUST MAINTAIN SEPARATION OT 12" BETVEEN CABLES K3R I l I Xl
]
IN TREE AIR,1" BETVELN A CABLE IN TREI AIR l
K4N ngj AND A CABLE IN AN OPEN RACEWAY, 6" BETVEEN KDR X
CABLES INSIDE ELECIRICAL EQUIPMENT.
'I I l SEPARATION NOT REQUIRED SEPARATION NOT REQUIRED BUT PREFERRED IT POSSIBE AS IN Q l
\\
l l
I i
ATTAC'etENT 'El' REV. C (03/14/84)
Q458
BRA M OOD 4.3.8 AHACHMENT 'Gl.
so.
0.C. witness CSCU:T Ptit CALCUL A?!04 CAe0 Date e
(For Single Caole Pults Only) t Conduit 40.
$tte Ca. No.
$ g. Code R - Radius of conduit bend in feet measured to the conduit's inner edge.
A = $1dewa11 pressure T=AaA=
a
=
To. Maalmum allownele pull tension per table.
l l Ta. Allowable pull tension (shall not exceed the lower _ of Tm or T).
O'iitia=
No.
a Break rating
- Total break rating O or o et r aai e i i
5r4ia-
<> air o te Me te r Readi ng Multiplie r Act Ten Foreman 04 te O'C' WIta*55 C090u1T Putt CALCtA.ATION CARD
[For Multiole Caole Pulls)
Date l
Conduit No.
__ $1 e Seg. Code O aiai u **dius sead ia Feet as
- ax
'ull Teasiaa Alle ed-Actual Bend Radius in Feet R.*
- Max. Pull Tension All, owed
- Must be toe io.e, o T o,1m l
,4,
,ul, Caole Tree Tensten A
- tle No.
$1de Wall Pressure Calculation Per Note 6.
.s
~
Dag. 0 30008.
tea 1
T=
a e
l Ta '
a s
i Ma t.
Pull Mul tipli e r Tension sum per Table I
Ta
$&L Contact EeCorced oy Da te l
~
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Total orest rating Q Pull Lint No.
2 break rating a
C Dynamoreter Serial No.
_ Espir. Cate Angle 8
._ l'ul ti pli e r 4ct *en Meter aeading 08 te Fo< eman mq NOR~ MAiiON Ohi!.Y "I'
REV B 7/20/83 y
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ATIAONENT 'H1' c
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n.m c m 3 M8E-M1 11As14. hall Cula "e. _ N
- awt3 T*A z 1 lbs.
T *_
l
!bcas:
- 1. 'T mac not an= mad tes :'Ja.
M rEdI&B of eS Cela.
- 1. 'T mSt not ammad en Ms. M1 tuudam of the emble.
M eista M is h SEL Aur allmebla pull tesism & reared inlaw.
T S & L Cancas:
Esseresa PT D.ca i
O hti tt*
ns.
>= a r.em.
- rac.1 m,--
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gage forumm F)R lNERMATI:N '3M _
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REV. 8 07/20/83 f
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1 i
ATTACH.Elff 'II' I
SAMPL_ec torIRCAHCN OF SCRAPPG CAN.Z l
3/5lBW Once:
BR No.
o n % - BFC-afb l
Fra footage markar Ai \\ 't 1I To foocap arkar
- Il 71 fo Total footage scrapped 30 8 Cable Type:
o it 54 6 Descriptim k #'l-(,ecs t/ Manufacturer 014.0 4 til!
1 Reason for scrapping:
Q thusable tag and of reel KDemaged or defective i
O Other e
Signed: k Badge No.
00 ~)
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-lachee-levantet Description
-lateeta
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$ * - 6:
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15 40 1 57-1.95
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.74
- K 18 t'i 195-236 c::c:,u6 s,a.ci s.:t"
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axvi:5. :"
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3s3-47 022 :3470 SRV15018" 1 50-1.74
- 6to tg 154 471-550 0.03 0**
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t75 129 I*50 18 16's
~'5 SC-4 2t 022c M Itau:04 r" 2Oc-2sg 2253 tg tV's t $- 7 25 -
0224347:
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- 50 -2.99 3260 18 21**
715-941
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a
- n. 6 u no a v n u...,.. m........
't ATTACHNDIT TI' s
CIRCUMFERENCE i. 9*5* *)
- 1. 5 7 "*) To r
caciM At.
(l' /iG (19/1G r
F RA,cTio p4 i. S 5" To
- 2. %"
C2 /8")
3 a
( l is/se )
2.3G" To
- 3. I 4'
( 2 -Ys' )
c5Vs")
3. 14 '" ) To 3.QS"
( 3 '/ s (3' /iv)
T o 4 71 "* )
3 33"
(+V4
( 3 ' hG")
4 71" To 5 5 0*"
(4 3/+',)
( 5 '/2. )
55o" To G.18"
( 5'/2." )
(6 S/lG")
idAU> '
I*rf5n T, 8 5
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3 42" To iI.00"
( S TAG")
( Ll")
l1 00" To 12 57"')
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( 12.Ws6 l
TO BE USED WrI11 SID EB-200, TABils 200E & 200F.
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REV. C 03/14/84
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