ML20024D222
| ML20024D222 | |
| Person / Time | |
|---|---|
| Site: | Rancho Seco |
| Issue date: | 05/31/1981 |
| From: | Leblanc R BRAND-REX CO. |
| To: | |
| Shared Package | |
| ML20024D198 | List: |
| References | |
| REF-PT21-83 OI-009, OI-9, NUDOCS 8308030325 | |
| Download: ML20024D222 (6) | |
Text
e g'
hux APPROV A_S
- REV S ONS v
MANUFACTURING PROCEDURE:
OPERATING INSTRUCTION:
IRRADIATION S P T.T rt:'R 009 DATE:
5/81 INITIAL RELEASE REVISION DATE:
DATE:
DATE:
DATE:
DATE:
DATE:
DATE:
b DATE:
w{-
(_
DATE:
DATE:
I I
DATE:
5/81 l
R. A. LeBlanc WRITTEN BY:
[
REVIEWED BY DATE:
Oj
/
AREA MANAGER:
DATE:
f/
[
e E
!!ANAGER:
DATE: f/f7 QUALITY ASSURANCC fiAllAGER/,
APPROVED
/
DATE:[
[MI[
~
l PLANT MANAGER:
8308030325 030727 p
m SF
~bi-?10-;:t V
Ef t::ctive Dite Numb:r
,5/81 OI-009 flevision Pager REX
~T 1 of 5 s
i
SUBJECT:
IRRADIATION SPLICES 1.0 PURPOSE 1.1 To explain how to make splices that will go through the irradiation process.
2.0 APPLICATION / RESPONSIBILITY 2.1 This instruction:is applicable to all departments and its personnel who make splices in a product that will be irradiated in a subsequent operation.
2.2 It is the area supervisors responsibility to assure that all personnel who make splices follow this instruction.
NOTE:
Cables are spliced for efficiency and economy l'T of production at various operations.
All splices are made for manufacturing purposes only and shall be removed prior to shipment.
l 3.0 INSTRUCTION 3.1 30 GAUGE to, and including, 26 GAUGE Square Knot Method 1
3.1.1 Tie a square knot with the two conductor ends to be spliced.
(Figure I) 3.1.2 Cut leading loose end approximately 2 inches long.
(Figure I) 3.1.3 Cut trailing loose end approximately 2\\ inches l
long.
(Figure I) 3.1.4 Strip approximately 1 inches of insulation off both loose ends.
(Figure I) fI m..
5s PM 210 040 I
I
EFFECTIVE DATE NUMBER
SUBJECT:
5/81 01-009 IRP,ADIATION SPLICES FA;E REVISION 2 OF ' 5 G
s.
FIGURE I SQUARE KNOT METHOD LEADING M RESP 00 LING WIRE DIRECTION O
END 3
. 2%" -
p 2u 1%"
I 1%"
~
3.1.5 Lay both ends back along the leading end of the wire TOWARDS THE TAKE-Uy REEL.
(Figure II) 3.1.6 Twist the bare wires together.
(Figure II)
FIGURE II
_(
3.1.7 Twist the bare conductors around the insulated conductor to fasten it down.
(Figure III)
FIGURE III I
J m.1
.x.
3.1.8 With a strip of colored electrical tape, wrap the splice tightly, starting approximately is inch before the knot and work back along the loose ends to secure them around the insulated. conductor.
(Figure IV )
3.1.9 Leave approximately inch of bare conductor visible at the loose end.
(Figure IV) w PM-210441 57
EFF Ef;TIVE DATE NUMIER 01-009
SUBJECT:
5/81.
REVISION IRRADIATION SPLICES PAGE 3 oF 5 Approx. 1/4" Visible --
(
FIGURE IV 4
Conductor
.... ~
=
- -Q sf f APPROXIMATELY 1/2" OVERLAP 5 - -+
SMALL AS POSSIBLT J YIRE PAY-OFF DIRECTIOE FOR 1RRADIAT10N OPERATION j y 3.2 24 GAUGE to, and including, 14 GAUGE, LOOP METHOD inches of insulation from the 3.2.1 Cut approximately 2 loose ends.
(Figure I)
FIGURE I
~
2 "...
_+
-.-2n
.- - y Loop the bare conductor ends together and twist 3.2.2 the loose ends back over its respective conductor allowing approximately 1h inches to fasten it down, of bare conductor to show.
(Figure II)
FIGURE II
-y;+pyy;~- -
s
-- Il " -
w 3.2.3 With two strips of colored electrical tape, wrap the splice tightly, overlapping the bare conductor approximat.ely inch on bot.h ends, leaving approx-J imately'h inch of bare conductor visible at the center.
(Figure III)
P*A 21G C41
EFFECTIVE DATE NUMBER
SUBJECT:
5/01 OI-009 IRRADIATION SPLICES PAGE REVISloN 4
OF ' 5 g
T w
FIGURE III t
I
-4 APPROXIMATELY i" VISIBLE
~'
s CONDUCTOR
-s wps i i
/
/
APPROXIMATELY !s" p
. a ^. ;
-APPROXIMATELY OVERLAP OVERLAP 2-1/2is r
3.3 12, GAUGE to, and including, 8 GAUGE, LOOP METHOD 3.3.1 Cut approximately 3 inches of insulation from the loose ends.
(Figure I)
FIGURE I 3"
g.
___ _.. -- =~
O Cut off half the number of wire strands to reduce 3.3.2 t.hc conductor diameter.
Omit this step for solid i
conductor.
(Figure II)
(
FIGURE II g
3.3.3 Loop the bare conductor ends together.and twist the loose ends back over its respective conductor to fasten it down, allowing approximately 2 inches of bare conductor to show.
(Figure III) e t
l
> ' ru-2io o4:
---,-e m
- t. s
-+
~.
EFFECTIVE DATE NUMBER
' SUBJECT.
S/81 OI-009 IRRADIATION SPLICES PAGE REVISION S OF'S A
4 s.
FIGURE III 2&"
y J-W9PQWW%,fc1 n
3.3.4 With two strips of colored electrical tape, wrap the splice tightly, overlapping the bare conductor approximately Is inch on both ends, leaving approximately % inch of bare conductor visible at the center.
(Figure IV)
FIGURE IV 4--
APPROXIMATELY 1/4" VISIELE
-- +
CONDUCTOR O
/.
/ /_ 7 / J 3 W. /_/_/ /
J APPROX. 1/ 2"
~
APPROX. 1/2" OVERI.AP -
r MW
_ 39u NOTE:
Use black colored tape on white, and yellow colored tape on all other colored wire insulations.
e e
t-PM 210041 60 l
-w y
_-,w---
-