ML20138G309
| ML20138G309 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 05/13/1980 |
| From: | DANIEL INTERNATIONAL CORP. (SUBS. OF FLUOR CORP.) |
| To: | |
| Shared Package | |
| ML20138G131 | List:
|
| References | |
| FOIA-84-291 WP-VII-207, NUDOCS 8512160283 | |
| Download: ML20138G309 (13) | |
Text
.... _ -. _. _..
~
(.
. L. i '
.'0 7A.'.SI:C 1 CONC'i!WC 110 '
~"
J 'I
- t
..s....s
....u..
u..
tw-PuustcT re.wt Wolf Creek Generating Station
___If0ddtLT'. LED
- r...c si.... re...
l 1.c Eabrication of cocacnent_Eupports WP-VII-,207 l
vu
- suia.n i
1
-~
~
III f VII
- o..
- a....on
- 83-4
~~
r l
=
r...
1 13 PROJECT NO. 7158 I
FOR 998-0-000-SA-02r KANSAS GAS AND ELECTRIC CCNPANY i
KANSAS CITY POWER AND LIGfr CCMPANY gy NOLF CREEK GENERATING STATICN
/'
@M \\
M 1 D9 ton, Kansas
",h
'% l
(
0 dy
\\
DANIEL INITRNATICNAL CORPORATICN
\\
Y R.,
Descr.pt.on As9ff. ovals l
D tv i
o....n.. tor IM Greer
!3/10/77
_NE Hitt
!3/10/77 0
Original. Issue o.
JO Arterburn
'3/14/77 o.,
O.
.n.itor '
Tr' hAnrat
. O /? 4 /'7*7 1
General Revision o..
NE Hitt
- 9/28./77 L
o..i.,,
JD Arterburn i9/29/77 i m.;....aio, DC Bancurant
., _2/16/78 2
Gc:cral Revician n.
_tG Hi.tt
- 2/16/79 JO Arterburn
- 2/17/78 ov,.,,,
o. i.....,
B_A Sg_abury
'10/31/_22 !
- 11/1/78 I 3
General Revisicn NE Hitt Ill/2/78 o,,,,,,
JO Arterburn o,,..,,
W].; Vm
'4lb.E9]
g..naio,
- I' Vt 8
4 General Revisicn o n.ei y
p u
u....
. e-n:n -
I l
O. apnatrw_
l-i i
ll n.s...,i I
I 06.,.
- M2 602
--O' ena a-'
.ggnt. 91
_,i _.
~..
i f
8.'.".I'1'18' i
1 o.a.i on..re
-l g
e y
s y..
~
^
gl,y. n.K...N w. n.,
~.
c oe m I N clio N H:O LF O U HF.
O j
.s u....u kTS11102_
i ;, n.
l i o.,
- n.......
FABRICATIGI OF CG@CNENT SUPN 5-13.-82{
4 Ot s'~. _ _2
..a.
17 i
1.0 SOOPE Fabrication of ASbE Section III cunponent supports, hereafter called supports. Wis procedure also applies to supports identified as two-over-cne (II/I), except as the exclusions and additions to the procedure identified in Appendix I apply.
2.0 nrw u;CES 2.1 CCNSTRUCTICN PROCEDURE WP-VII-209, "Preparaticn and Pro-cessing of Travelers".
2.2 00NSTRLUTICN PROCEDURE O@-504, " Weld Repair".
2.3 CCNSTRUCTICN PROCEDURE O@-500, " Heat Treat: ment of
{
.~
2.4 CONSTRUCTICH PROCE' DURE QCP-VII-210, " Code Stanping".
2.5 BECHTEL SPECIFICATICN M-204, " Field Fabricaticn and In-stallaticn of Piping and Pipe Supports to ASME Section III".
2.6 BECHTEL SPECIFICATICN M-216, "Fabricaticn of Non-Catalcg Pipo Supports to ASTE Section III, Subsection NF".
2.7 _ CONSTRUCTICN PROCEDURE AP-VI-08, "Identificaticn and Status of Material, Parts, and Cttponents.
,2.8 CONSTRUCTICN PPOCEDURE WP-IV-110, " Rigging".
~
2.9 Cot:STBUCIICN PBOCEIJURE CWP-503, " Control of Welding Cbnsumables".
2.10 CONSTRUCTICN PBOCEDURE AP-VIII-07, " Material Issue".
C3,"p g
3.0 GENERAL 3.1 Perform work in accordance with the Traveler, Paferenco 2.1.
mis referen describes the follcuir.g:
i l
i j
M de,((.igig IIDi' CO? STRlR 6 ION l'HOCf UllRE
-w p.n e
u,,
- -" 7l,,,,,,,,, r,,.
tT-VII-207 o.a.
- r. wi....i FABRICATIQi OF CG@QM SUFFOM'S 5-13-80, 4
N L.... c '. _. 13. _,.
l $w 3.1.1 Preparatim and processing of the Travcler.
3.1.2 Preparaticn and, processing revisions to the Traveler. Appendix I of Peferenm 2.1 des-cribes the following:
- a. How to use the Traveler.
- b. Who certpletes each portion of the Traveler.
- c. What is to be placed in each block of the Traveler forms,
- d. Handling of inspecticn points and hold points in the Traveler.
Teiporary rarking material for stainless steel shall be 3.2 with a marker approved in writing by the Project Vechanical
.)
Engineer, and purchased cn a Safety Felated Purchase Order approved by the Project Mechanical Engineer. 'Ihe Project Mechanical Engineer shall provide the Warehouse with a list of approved markers for stainless steel, which shall be located at the place of issuance. Temporary rarking ink shall be removed within two inches (2") of the mld regicn prior to local preheat er welding, and removed prior to heat treating or startup.
3.2.1 If an item loses the color code identificaticn described in Beference 2.7, Para. 4.1.3, prior to hw=dng a' part of a larger traceable item and is noti adequately identified, notify QC, who will verify the heat code or clar.s mrking and re-color i
i
/
oode as required.
3.3 Perform permanent mrking with cne of the following methods or a method approved by Bechtel Engineering.
3.3.1 Vibratory etching.
4 3.3.2 Indentation stanping with round-ncsed or inter-rupted dot die.
Permanent identification should bc 3o:ated 6" from the e,
end of a piece.
u.-
e M_
mM
.e payae ee
-e=NM.
+._.
esee=e
- 4w-
5f
/
f CLSTiiUCTIGN PROCEDURE
~ 7 w.,o.,,e s o.
WP-VII-207 Dsw R e veuen 4
FABRICATICN OF cot @CEENT SUPPORPS
-]3-80
_ iem 4
o' __ _. l _3w l
/
Where temporary marking or tagging is adequate to train-O tain traceability until an item beconcs part of a-larger traceable item (and the records of the larger item pro-vide a traceable record of the smaller item), then permanent marking of the smslier item is not required.
Traceable identificaticn shall be maintained through mde stanping.
3.4 Identificatien of pieces, selds, and other items shall, --
be as shown cm the drawings and be in accordance with Reference 2.1, Appendix 1, and Reference 2.5, Attachment MS-10, and Reference 2.7.
When identifying an item, it shall be identified by the ecmplete support nunber l
as described in MS-10, folloaed by a dash, then piece l
O-(item) number.
3.5 Weld symbols shown on drawings shall be followed, with the exception of the symbols that designate where welds
~
shall be performed (i.e., shop or field wlds). The Area Engineer will deternune which welds are to be per-formed in the shop.
3.6 Repair by wlding shall be perforred in accordance with 4
Reference 2.2.
3.7 Paint carbon steel support assemblics and s+=weblies in amnrdance with Secticn 7 (Painting) of Reference 2.6.
'Ihreaded and sliding surfaces shall not be painted.
~
3.8 Files, wire brushes, grinding wheels, etc., to be used.
on stainless steel shall be of a mterial that will not contaminate the stainless steel. Tnese items shall be marked with white paint, and shall not be used cn any material other than stainless steel.
3.9 Handle items in a manner to prevent bunping, dragging,
~
cropping, or other acticns which could cause damage.
i Handle stainless steel items in c manner which prevents hard contact with carbon steel and o+Jicr netals.
Handling shall be parfonned as descri$.rd in Reference i
O; 2.8.
i j
../
COF STRUCTION PROCEDURE O
hiEpk/h;
, ff c....-.~..
w WP-VII-207 g.
n.., m 4
FABRICATIQ1 OF CD'@CtHNT SUPPORTS 5-1.3_80 ew.. 5. __ at.. ] 3_,
3.10' Upon ccrupletion of required fabrication, the Field Shop Superintendent ccrrpletes the Shop Folease (F,yhibit A),
makes distributicn, and files a copy in the Fabricaticn Traveler. One of the Superintendent's copies shall be Work placed in the appropriato Installation Traveler.
may be deferred to installation by the Shop by so noting the deferred work on Exhibit A.
3.11 Welding consumables shall be ccntrolled in accordance with Beference 2.9.
3.12 Class 2 materials may be used in class 3 systems.
O'. J segregated frcru coe another and in a locaticn which is 3.13 Class 1, 2, and 3, ASME: and non-ASME material shall be identified with code, class,.and other appropriate in-formation to ccurpletely identify material (e.g., ASME;Section III, C1.1, SA-36, W6 x 15.5, P.O. and Item No., and Stock No.).
3.14 Where ANI and Cbde Stanping are referenced, they do not apply to II/I supports.
3.15 As directed by the General Piping Superinte.h t, u?
to 1" may be ar N 1 to design' lengths to W ate field conditions w b the length does not affect the size of the opening through which the pipe passes, up r
to 1" on vertical pieces a.d 1\\" on horizontal pieces.
'3.16 Material cut frcxn a cc@lcted safety-related hanger or hanger sub-asse:rbly shall be sent to reusable non-safety related stock, unless authorization is issued to record the heat code prior to cutting, in which case, the material shall be sent to reusable safety-related stock. Segregatica as described in Para.
3.13 shall be maintained.
3.17 When material is lost, drenqcd, or fabricated incor-rectly, replacarent natorid 'shall be obtained or
}
refabricated in acconi.v.c > *.dth Paference 2.1.
l
$f[N'. h.
l Cs)W!1M1C1 LON l'HLh:1 OUhl O.
p,
=_
.it n**P' mir b?-VII-207 n.
- n...v..n FABRICATIGJ OF CQf0tm' SUPI'OIC 5-13-80 4
O9 Pa'N _I' --j = 13, I
3.18 'Ihe stated responsibilities in the Procedure are addressed to management and key personnel. Actual O-performance of the assigned activities may ba per-fonned by personnel under the supervisicn of the individual assigned to the respcosibility (i.e.,
Area Superintendent, Piping Superintendent, Civil Superintendent).
4.0 PPOCEDUIE RESPCNSIBIE POSITION ACTION DGINEERING I
1.
Prepare Traveler in accordan with Paference 2.1.
G CBAPr SUPERINIDIDENT 2.
Requisition itans frcm the Warehouse in accordance with Appendix I of Beference 2.1, and Reference 2.10.
3.
Carbon steel plates conforming to AS:E SA-515, Gr. 65, may be used interchangeably with SA-36, except where inpact testing is required. When the material is in-
~~
torchanged, the craft forc:ran shall line out the material indicated cn the Bill of Material, write in the correct material, initial, and date.
4.
Cut and shape support materials by any one of the fol-l 1cwing methods: a) rrochining; b) sawing; c) abrasive OM i
cutting; d) grinding; e) shearing; f) chipping; g) ther-mal cutting. h*nera thermal cutting is used, the material shall be ground or machined back prior to welding in order to remove heat damaged rnaterial.
I
'Ihermal cutting may not be used when material is identified in the Traveler as requiring inpact pro-O perties.
1
__,e M =e0=.9 4-
_._.__m..__
~
- D %N I. E.u/
CONSTRUCTiori PROCf DURE E
C n /..m...
dW
,- ;,,,,,,u i
~
om s u......
FABRICATICJ OF CGGO:U.T SUPIORTS 5-13-80 4
7 17 o,
e,,
RESPOISIBIE POSITIQi ACI'IOJ O'
5.
Prior to cutting operations, transfer markings so that both pieces will be proprely identified after cutting.
Prior to cutting, notify Quality Contro? for inspec-tion of marking transfer. Requirements of Referen 2.7 shall be adhered to.
(NOIE: Color coding shall be transferred by GC only.)
6.
Preheat, conplete weld, postheat treat, and have in-spected and e,xamined in accordance with the Traveler.
Heat treatnent shall be performed in accordance with Reference 2.3.
I 7.
Follow any instructions cm the Special Inst.ruction Sheet in the Traveler.
8.1 Fitup weld joints. Avoid using towary welded attach-nents whenever possible. If ternporary attachments are required, then the following shall be adhered to:
The material and welding material shall be identi-a.
fled as suitable for welding and comatible with the base material.
b.
Where temporary attachroents (angle iron, etc.) are welded to the support during alignrrent, the W-100 which identifies the material used to weld the at-tach ents shall be available to the OC Inspector.
O<
at the tiro of the fitup inspection, and the W-100 g
nuter shall be recorded cn the Wold Ccntrol Pc-I cord. The number cn the Weld Control Record shall
[
be follcued by the initials, "TA" If the material is used for the tenporary attachnents and also for weldup, the number shall be folloed by the initials, "TA &W".
After renoval of temporary welded attachment, visu-c.
ally exandne the area of the support fran which the attach:rnt has been removed.
d.
'Ihr+ rari attachnents shall Ec renived without en-creenet.iv; u the mininun rcquired b me material thicknerr, Poference 2.6, Para. 5.3.7.c.
em H.-
- a-
C. R. SI 111JCIION PROCEDUR E 413.,Y;h,['M,[.kki
.)
a e..,.
i..,, m.
e' w -vir-207 D itr Ravmon FABRICATIW OF CGGGENT SUPPORIS 5-13-80 4
O.-
8 13__
rw ce RESPONSIBLE POSITIm ICTION O....,
8.2 Khen tackwelds are used for fitup, the following shall be adhered to:
'Ihe welding material used shall be that material
. a.
designated cn the Weld Control Record.
b.
The W-100 which identifies the weld material used ~ '~
shall be available to the QC Inspector at the time of fitup inspecticn and shall be recorded on the Weld Control Record.
The OC Inspector shall record the tackwelds on l
c.
the Weld Control Record in the spa provided i
I for fitup, using the letters, "TF" for tackwelds made at fabrication, and "TI" for tackwelds made l
at installaticn.
QUrE: Additicnal steps for i
docu: renting tackwelds shall be in accordance with Appendix I of Reference 2.1.)
9 9.
Weld in accordance with the Weld Control Record in the Traveler, Peference 2.1.
- 10. Stamp the Welder Identificaticn Symbol beside each weld.
Where stanping is not possible, the welder identifica..
tion shall be documented on the Weld Control Record.
t i
O l
- 11. Dolt holes shall be as follcws unless otherwise speci-fied:
Holes for nenfitted bolts shall be 1/16" larger a.
~
than the ncminal diannter of the bolt sizes, up to and including cne inch, and 1/8" larger than l*
the ncninal diameter of the bolt for bolt sizes O.
larger than me inch. 'Ihe holes shall be drilled, thermally cut, sub-punched, and reamed. Thernal cutting shall not be used unless the loadbearim surfaces are machined or ground smooth. 'Ihe die fer all sub-punchcd holes shall be at least 1/16" C'.)
ec.nller than the ncednal dianuter of the bolt.
Hics in plates crear (" thick having a minimum specified yield stren:;th greater than 80,000 psi chall be drilled.
i
- h.* ?..
i..."
CO* MHUCTION PROCEDURL O,
e,..,#,.. ru,.
It1Li wp-r I-207 p te Re vs.oa 5-13-80 4
FABRIC 7J30; OF COMPOtET SUPPORTS r
.___9 13 RESPO;SIBLE POSITION JCTION O,
b.
As a mininun, holes for concrete anchors shall be drilled to the full length of the anchor.
Make up bolted connections in accordance with the c.
Bolted Connection Control Record. When "in accord-ance with appropriate fabricaticn and/or installaticn procedure" is checked, then tighten bolts as follows:
1.
Where the Bill of Material description indi-cates high-strength bolts, tighten by the turn-of-nut method in Para.1.1 (below) or by the torque rathod in Para. d (below).
1.1 Bring enough bolts to snug tight ccn-diticn to insure that parts are brought into gecd ccntact with each other.
Snug tight is defined as the tightness attained by a few impacts of an inpact wrench or the full effort of a man using an ordint y spod wrench. Follcwing this initial q araticn, bring the rest of the bolts to snug tight. All bolts shall then be tightened additionally by the amount shown by Attachnent 1.
i 1.2 Washers shall be placed under the bolt O..
j head and nut for high-strcne'.h bolts, I
unless otherwise specified in the Traveler.
d.
When the torque method is checked on the Bolted Con-nection Ccntrol Record, tighten as in Item 10.c.1, O+s except additional tightening shall be with a tortTr wrench to the 'anount specified on the Bolted Connec-ticn Ccntrol Record, instead of per Attachment 1.
Iocking devices shall be used cn all threaded ecn-c.
necticns. Acceptable locking c&tices are:
1.
Jam nut wiC. lex nut.
2.
'Iwo (2) ja c. nuts (r.ot for tc:1sicn ncnbers).
e
CCVSTRUCTION PROCEDURE
.b f..C.7..
.,... 7 ;'
.g ii' i* u'i.7.i ?
\\
r..a o.... N..
= - - - -
WP-VII-207 m t*
o,,
- c......o n rl.LnICATIo1 or c0MPotEN'r SUPPom 5-13-80 4
.M i
~
10 13 a
~~
p., _.
IESPOJSIBIE POSITIO'i ACTIQ 1 O.
3.
Pin and cotter.
4.
Tackweld, except on load adjusting nuts (tackweld nut to support).
5.
C-clip, f.
Surfaces of bolted parts in contact with the bolt head and nut shall not have a slope of no' e than r
1:20 with respect to a plane norml to the bolt -
I axis. htere the surface of high-strenth bolted l
part has aslope of nere than 1:20, a beveled washer snall be used to compensate for the lack
{
of parallelism.
g.
Bolts loaded in pure shear shall not have threads located in the 1maMaring part of the shank un-less permitted by the Design Specificatior.s.
h.
Before bolting, all parts assenbled for bolting shall have cantact surfaces free frcxn scale, chips, or other deleterious foreign m terial. Surfaces and edges to be jointed shall be snooth, i:nifer.,
and free fran fins, tears, cracks, and other de-
.;fects which would degrade,the strength of the
. joint.
O
- i. Pipe supp installed on sloping floors shall he trimod or shirred as required.
i
- j. Shimning is allowed to achieve the final fitup i
clearance between pipe and support. Sh2rrung material shall te co:patible with the mterial Or.
l attaching shims shall not be greater than the to which it is to be attached. 'Ihe size of selds thickness of the support or restraint ne:rher to
'which it is attached. Nelds attaching shims to supports or restraint ncmbers shall be parallel to the longitudinal axis of the beams.
O-I t
'.J
,-ls.*;;N;.3'. g r.
r-uf COfiS1 RUCTION PROCf. DURE
.s -
m-)
_ ~,.
c.......,~..
1101 t t.P-vir-207 ow H e m.o.
TABRICATICE OF COTOta'T SUPPORTS 5-13-80 4
0 i_-
P..ge _ ] l uf _ J_
RESPONSIBLE POSITICN ACTION O
k.
ThreadsandslidingsurfacesslIallbelubricated with:
1.
Lubriplate, by Fiske Brothers Befining Co'.
2.
Delete
Send cne (1) copy to the Qual-ity Control Inspector, tie the heavy copy around the support in the vicinity of the weld, and keep a copy for follo..up. This card notifTes Quality Control to perform the NDE required.
AREA F2DMIC14 OR WELDING ENGINEER
- 13. Delete CRAFI SUPERINTENDENT l
- 14. 'Ihe NDE Request Tag may also be used to notify Quality Ccntrol of required visual examination by chrking the
(
"N/A" block and handling in the same tranner as kten re-I
. questing NDE.
I i
QUALITY CCNTPOL BWMGER
.?
~
}
- 15. After performing examinations:
)
a.
If the weld is accepted, then renove the tag fran the support or assure that the NDE inspector re-r noves the tag.
V b.
Collect the craft's copy of the tag and sign off the Weld Control Record. One (1) cqry of the tag
}
should then be sent to the Project Fb:lunical Ti Engineer. All copies of the tags may then be destroyed.
{-
c.
Ccrie sta". p in accordance with Referer. :e !.4.
'b,
.3eQ-
- - w
-.hr.
- h..
.. ff C'ThSTRUCTION PliOCliDURL M
~
Pmtedwre No TITLE h?-VII-207
- o. w nem.on FABRICATIQ! OF COMENT SUPPORTS 5-13-80 4
m.n.g 12 13 c#
RESPO4SIBIE POSITION ACTION
.~
AREA MECHANICAL OR NEIDING DGINEER
- 16. Where rework, repair, and cutouts are rquired, prepare a Traveler Revision, ECR, replacenent Weld Ccntrol Record, repair Weld Ocntrol Record, red line, and/or Deficiency Report /Nonconformance Report as appropriate per References 2.1 and 2.2.
CRAPP SUPERINIEEENT
- 17. Perform re m rk, repair, and cutouts in accordance with 4
Traveler, ECR, replamnt Weld Centrol Record, repair Weld Centrol Record, red lines, DR's/NCR's prepared by Engineering in Item 4.16, above.
- 18. Handle the conpleted Traveler and empleted sheets in I
the Traveler in accordance with Para. 3.10 and Reference 2.1.
- 19. Paint in accordance with Section 7 of Reference 2.6.
20.
Send to Storage or Installation.
- 21. 'Ihe following small safety-related items shall he con-trolled as follows:
g j;
a.
All fittings 3/4" and less.
b.
All bolting 1" and less.
All catalog' hanger parts.
c.
= g d.
Other small items not identified by heat code f
or other unigde ntaber.
21.1 'Ihe warehouse shall issue the items to the Shop
~ ~
in accordance with Reference 2.10, individually i
identified in accordance with Faforence 2.7, Para. 4.1.3, bagged and t acani. ith the Purchase Order Ntr.ber, stock nmle', er P trehase Onler.
Numb 2r and conplete item description, including Code and Class.
+
,8 M
- 9
-, ~-
,n
,n,-
-.e
, ~.
y---
C0feS1 HUCllON PROCi' DURE n
ciocen.... reo mu WP-VII-207 os i n
..s.o.,
FABRICATIO! OF COWONENT SUPPORTS 5-13-80 4
P
_ __1 3 _ __ o'_ _1 3__ _
O FISPCNSIBLE POSITICN ACTION 21.2 Upon receipt of these iters, the shop shall transfer items into locations identified in accordance with Para. 3.13.
5.0 RETAINED DOCLNENTATICN Documentaticn of Ocznponent Support Fabrication which nust be retained as OA Records is specified in Reference 2.1, Section 5.0.
Exhibit A will be retained as a OA Record.
6.0 EXHIBITS AND APPEN"0 ICES O
6.1 Shop Release - Exhibit A, Pev. 3.
6.2 NDE Request Tag - Exhibit B, Rev. 1.
6.3 II/I Weld and Inspection Record - Exhibit C, Rev. 0 6.4 Nut Botatial frm Snug Tight Condition - Attachrent 1.
6.5 II/I Exclusions and Additions - Appendix I.
e O
O i mm ewm 6 69 M8W 7
- * -