ML20214C204
| ML20214C204 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 06/10/1986 |
| From: | Dewald I COMSTOCK ENGINEERING, INC. |
| To: | |
| References | |
| OL-A-020, OL-A-20, NUDOCS 8705200602 | |
| Download: ML20214C204 (11) | |
Text
L. A.GuMhluGn a GumrAra r,stm W ECT 3
3
~~
g l'
C 0's ~ ~ Q
' 31.. [
PROCEDURE TRACKING SHEET g ',
7
.".1 J: P 7 ~42 O
\\
PRDCEDURE NO.L 3 /o.- ~ -.
I::.'.
(
~~
REVISION b
g g,
b4-an-99 IcMis! )%
g ieim ai g
INTERDit gh g bh CECO INTERIM APPROVAL hd
- Effective.
"g k
i, A$
l5h1}
53i
]! 3
" " ^ ' '
S & L/ CECO FINAL APPROVAL - I 2 -2C). 93
- Effective
- DfPLEMENTATION DATE SUPERCEDED BY REVISION b
APPROVEDQ - l l-h- (Interi inal)
- Effective
,y,
- Effective Date - The dato Q.C. received approval.
- Implementation Date - The ef fective date plus fif teen working days.
,'1
'I 3 N W" /'. >
0705200602 060610 I DH AUCCK 0500 6
gg L e,
g App. W %
D 4.3.10
,L K. CORAETOCK & CORWANY,lNC.
QA SECT
..1 4.3.10
. STORACE, ' ISSUE AND CONTROL OF WELDING MATERIAL PACE REV/DATE 05/20/83 1
B 2
C 09/27/83 3
C 09/27/83 4
C 09/27/83 5
C 09/27/83 6
10/23/78
~
Fom #57 09/27/83 C
Fom # 63 C
09/27/83 Attachment "A" C
09/27/83 APPROVALS:
L. K. COMSTOCK & CO., INC.
DATE N [ 5 /
3 QUALITY CONTROL MANAGER L. K. COMSTOCK & CO., INC.
/e6 [// & M DATE _//[Mf4 PRdfliCT MAN #,ER l
L. K. COMSTOCK & CO., INC.
/
DATE //
h TROJEdf ClGiNEER REV. C (09/27/83)
EFFECTIVE DATE: 12/8/03 g
i s
- :. '(*. K, COMSTOCX G COMPANY. INC, BRAIDWOOD 4.3.10 cA SECT e
+
STORACE, ISSUE AND CONTROL 0F WELDING MATERIAL SARGENT4LUNDY j, navimte a accutto agtiga sueuse gett WW BfU M N 1.~1 American 'ielding Society (AWS Dl.1-75)
P'. A. KOSIK M//d 1.2.AWS A5.1 tY DATE SPEC Q- - g PR03.
((
NO.-
N0_
1.3 AWS A5.4 1.4 AWS AS.5
~
1.5 Manufacturer's Technical Bulletins (Chemeron/McKay) 1.6 Calibrat, ion for Weld Ovens, Procedure 4.9.1 2.0 PURPOSE / SCOPE 2.1 To provide instruction fot' handling, storin and issuing weld filler metal.
2.2 To provide documentation source of weld activity by material issue records.
2.3 To prevent use of unauthorized material for construction.
2.4 To list equipment requirements for weldars which are under warehouse control.
3.0 PROCEDURE 3.1 Classification of all veld filler metal (Electrodes) will be in accordance with referenced American Welding Society sections., Reference Procedure 4.10.2, section 3.1.6 for procurement. activities.
^
3.2 Electrode Storage 3.2.1 Welding electrodes will be stored by Phillips Cetschow Co. in hermatically sealed containers.
A The L.K. Comstock warehouse foreman will withdraw welding electrodes
=r d (in hermatically sealed containers) from Phillips Catschow Co.
E;.y using the Phillips Getschow Co. Stores Request Form (sample-page 6).
Q The stores request form will be filled out by Phillips Getschow personnel at the time of request for the electrodes and signed by-L34 L. K. Comstock warehouse foreman.
A copy of the stores request form C3 vill be retained by the L. K. Comstock varehouse foreman and given gc.se to the LKCE Inspector who shall verify that there is an MRR f) and Q
veri.?y with Ceco QA that certs are acceptable. Verification shall g
also include to check that the heat number is id ent ified.
L..
g,. g When weld rod is received directly by Comstock Engineering or g ']e requisitioned f rom site contractors' other than P.G. Co., a copy of the MRR and/or applicable requisition will be placed in the stores request file. The MRR and/or requisition must show traceability f rom heat number to MRR number. The information,will be entered in a log cross g
referencing heat number, MRR number and description.
q;)
,,[,lw
,,,novgo acvisto rites onio.oarc navisioN PAGE 02/01/78 ECE
]FD PROCEDURE 09/2n/h3 1 of 6.
BRAIDWOOD 4.3.10 L K.COMSTOCK O COMPANY, INC.
QA SECT 3.0 PROCEDURE - Continued 3.2.1 - Continued No rod will be released to the field until the MRR has been released (interim status as a minimum) by Ceco Q.A.
3.2.2 Welding electrodes received by L. K. Comstock will' be in the following containers:
3.2.2.1 E308/E309, E7018 - Hermatically sealed containers.
3.2.2.2 E6013, E6010 - Clean dry containers.
3.2.3 The electrodes will be transferred to L.K. Comstock warehouse and/or tool crib for storage. When sealed containers are opened the electrode holder end of the rod will be painted for contract identification.
t 3.2.3.1 E308/E309 and E7018 electrodes will be placed in temperature controlled electrode storage ovens.
3.2.3.2 E6010 and E6013 electrodes will be placed in separate, clean, dry containers.
3.2.4 Electrodes of dissimilar chenical composition shall not be kept in the same storage oven.
3.2.4.1 All rod ovens and containers will be labeled to indicate the classification of electrodes they contain.
3.2.5 The L. K. Comstock warehouse foreman / tool crib attendant shall assure that the following electrode storage oven temperatures and conditions are utilized by production.
3.2.5.1 TOOL CRIB OVEN PORTABLE ROD OVEN 0
E08/E309 + 155 to + 205 F
+ 155 to + 2050 F E7018
+ 2500 to + 800 F
+ 250 to + 800 F 4
3.2.5.2 The temperature of the tool crib storage ovens shall be monitored on a daily basis by the LKC warehouse foreman or tool crib attendant for the purpose of setting the oven thermostat. A themometer shall be placed inside the storage oven in a, conspicuous place and the tenperature shall be recorded on LKC QC Fom 63.
Fom 63 shall be located adjacent to the storage oven in open view.
Fom 63 shall be forwarded to L.K.
Comstock QC at the end of each month for filing, (excluding Saturdays, Sundays and Holidays).
9 FOR l?ERRENCE OMY i
PMEPARED APPRov t 0 REVISED TI TI.E oRio. D ATE REVI5loN PAGE ECE IFD IFD PROCEDURE 02/01/78 09./h7/83 2 of 6 Q454
L.'K. COMSTOCK Q COMPANY, INC, BRAIDWOOD 4.3.10 QA SECT 3.0 PROCEDURE - Continued
~3. 2. 5.3 E308/E309 and E7018 electrodes may be renoved from the portable ovens during construction activity not to exceed a period of four hours.
,l 3.2.5.4 E6010, E6013 electrodes will be maintained at room temperature in separate, clean dry containers.
3.2.5.5 Electrodes that show any of the following conditions will be discarded.
3.2.5.5.1 Excessive' noisture.
3.2.5.5.2 Obj ectionable coating blisters.
~
3.2.5.5.3 Direct contact with water.
3.3 Issuance of Material d
3.3.1 The L.K. Comstock warehouse foreman or tool crib attendant will issue electrodes only to workmen in clean dry containers for transporting to work areas.
3.3.1.1 E7018 shall be placed in designated portable rod ovens to maintain heating requirements at a minimum range setting of 250 F.
3.3.3.2 E309 shall be placed in designated portable ovens to maintain heating requirements of a minimum range setting of 155 F.
3.3.2 The L. K. Comstock warehouse foranan or tool crib attendant will issue electrodes upon receipt of a completed Filler Material Authorization, Form #57, with an authorized foreman signature.
3.3.2.1 A filler Metal Withdrawal Authorization Fonn will be required for each case and/or size of electrode.
3.3.3 The amount of rod issued will be recorded on the form at the time of withdrawal.
3.3.3.1 The Filler Metal Withdrawal Authorization Form #57 shall be forwarded to the LKC Q.C. Department for filing and logging in the Welding Log, Attachment "A".
FOR REFERENCE ONLY PREPAREo APPRo v E D REVISED T8TLE o Rio. D ATE REVISION PAGE PROCEDURE 02/01/78 ECE IFD IFD 09/27/83 3'of 6 o.,.
3
/ L. K. COMSTOCK O COMPANY, INC.
BRAIDWOOD 4.3.10 cAseer 3.0 PROCEDU'RE
~
3.3.4 The t'ool crib attendant shall not issue any E309 or "E7018-electrodes from the storage ovens that have not been maintained as per Paragraph ~ 3.2.5.1 of this procedure.
f 3.3.5 Portable rod ovens will be energized to maintain the heat level.
~
3.4 Control of Wald stubs and Spoiled Electrodes.
3.4.1 Each welder shall carry a stub pail for spent or spoiled electrodes and shall be near the work in progress.
3.4,2 m welder shall deposit all discarded stubs (unused portion of electrodes and spoiled rod) in th.e stub pail provided.
3.4.3 The welder shall discard any spoiled electrodes, using the stub pail provided. All electrodes which are soiled, wet, contaminated, oil-impregnated or unidentifiable shall be considered " spoiled". Electrodes which have been " soiled" shall be discarded and cannot be rebaked.
3.4.4 Each welder shall empty his stub pail daily, at the end of his shif t or at the completion of the welding activity.
All stubs and spoiled electrodes shall tie deposited in a locked, uniquely identified barrel. Stub pails shall be used for no other purpose.
4 3.4.4.1 Each foreman shall walk-down his immediate work area at the end of each shif t or at the completion of welding activity to verify that no weld electrodes, stubs, or spoiled electrodes have been lef t out in open. All stub pails shall be locked up in gang j
b)xes or deposited in the crib (s) during the off time.
3.4.5 Under no circumstances shall any filler metal be removed from l
stub pails or the designated receptacle for use in welding.
Such activity shall subject the welder to dirciplinary action, as deemed appropriate by the IXC Proj ect Manager and the IIC QC Manager.
NOTE: Each welder must consider the work to be performed when l
withdrawing electrodes f rom the portable oven, in order to reduce waste of electrodes and to provide better 4
control of weld stubs and spoiled material. Use of low-p hydrogen electrodes, in conjunction with hot storage l
4 l
g minimize problems of hydrogen cracking of welds.
Observation of procedures will contribute substantially g,
to weld quality by eliminating hydrogen, which may be 4;
introduced by water, water vapor, of hydrocarbons.
Welders are encouraged to minimize the time between withdrawal of elect;rodes from heated ovens and their use in welding, f.
g '. *,
L4 N aceanco Apenoveo nevisto virts onic. o Art REVISION pace C
ECE IFD PROCEDURE 2/1/78 f6 (09/27/83) cas4
.i';
.,L. K. COMSTOCK Q COMPANY. INC.'
BRAIDWOOD 4.3.10 QA SECT
.t -
j 4.0 TEST EQUIPMENT 4.1 None
}
5.0 FORMS 5.1 Form 57 - Filler Metal Withdrawal Authorization 5.2 Form 63 - Electrode Storage Oven Temperature 6.Oh>SPECIALINSTRUCTIONS
{
6.1 C. K. Newberg Petsonnel shall be responsible for the painting, marking, securing, placing, and emptying of disposal barrels.
6.2 For electrodes with low hydrogen coverings the following applies, E70XX electrodes that are not used within four hours, E80XX electrodes l
within two hours, E90XX within one hour, E100XX and E110XX within one-half hour after removal of the electrode from the oven shall be redried before use. Redrying shall consist of heating the electrodes for at least two hours at 450 F to 500 F for electrodes conforming to AWS.
A5.1 or for at least one hour at 700 F to 800 F for electrodes conforming to AWS AS.S.
6.3 For over exposed welding materials more than four (4) hours, follow paragraph 6.2 above for disposition, (scrap).
l.
k gJd g g a {"k-G g
l PREPA RE D APPeovtD RE v aSED TITLE oRIC. DATE REVISION PACE c
2/1/78 (09/27/83) 5 of 6 ECE IFD PROCEDURE cas4
- LLIPS,,GETSCHOTY CO.
J~ ~ _
Cs STORES REQUEST
,o O
O g A, cLa t S _.
_edT.**O,... o.
te f.AT_
oucais vio=
.sv g.
),ou
,.n l
l l
l s
I y
l-I l
~
I I
O-l i
l I
I I
g I
i I
I I
}
i a c. sio-orr wAac ouscuma
$:e nias S
I
%I MR R&BBIEh "
. -.-c e s a
.iV.
NO.
,8 P.'tG E T I.TLE I ORIG. D.L.I E J REV. DATE I e
e
- .j sTcact t. cent 7.ot.
2-1-7s 10-23-78 4
6 of 6 g
CT kTuDluc 1:1.7IRI AL e e ese 88
--m
,-m-
,,----e,--,,-.-w,
-,e----me,,rw e _,
_,y,-,-
e c.---
g 1
5 my X
RE
'o y
O
-4 S'
i BRAIDWOOD STATION M
5 s
FILLER METAL WITHDRAWAL AUTHORIZATION O
O,,
@A IIANGER/ SUPPORT / EQUIPMENT #
BUILDING IDCATION G
z o
DRAWINC #
REV. #
MIC ELECTRODE SIZE IIEAT NO.
O WELDINO PROCEDURE (WPS)
CLASS (TYPE) E7018 E6013 COATED ELECTRODE SIZE 3/32 1/8 5/32 3
WELDER SYMBOL BADCE NO.
ROD OVEN NO.
B' g
Alfril0RIZED BY LBS. OUT m
TOOL CRIB ATTENDANT / WARE 110USE FOREMAN DATE w
YO b
~n GP bi S
o Ng
- A O
A 4
Mos Di e
i O
5 E 9
=
4 9
L_ 4 COMSTOCK.& COMPANY Brafdv.w d 4.3.10 QA SE"CT CVEN # '
DAILY LOG N0tTIH:
YEAR:
THERMDMETER - LKC No.
~
MNDE SIORAGE OVEN TDESIA7URE DATE 7B PERATURE INITIAL 1
2 3
~
4 5
6 e
7 g
9 10 11 i
12
.)
13 14 15 16 17 18 19 20 '
21
_a QQ3 22
_ wp g.
23
.,ncyl un p-mAh
'2 h 25 Nh 5*#
26 27 28 29 1
30 i
31 PREPARf u APPROVED REviSEO TITLE ORsG.OATE REv.OATE PAGE RAB RR IFD PROCEDURE 5-1-80 Fom 63 (09/27/83)
QA54
t '
g i
b t
a n
.~
- e
/*,.
A' t
- b' I
I i $n.i i
)
A
<, s
... ( hl.
. e 2
f 6.*.
1
.e hP s
T 3
9
. i 8
,b h
j 2
7 I
/
1 9
e 0
3
(
0 3
9 V,
- y s
2 8
6 e
Q 2
7 2
~.
~
N.
6 2
5 2
42 e
3 2
2 2
1 2
ET 0
A 2
D 9
e 0
1 8
8 1
7 1
6 1
5 1
G 4
O 1
~ "A L
3 1
G T
N 2
N I
1 EM D
1 L
1 0
E A
W 0
T 1
TA 9
8 7
6
,,E. M
, @ m.F6 A 5
4
- 4Aa.Yc
_ Q#
i.
}.,
L mY
(,'
3 fu.W b'
2 n.
1 SyyBoL#
E M
A N
l
.i i
t I
i.
.i i!,
l l'