ML20195F572

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Voided Rev 24 to Procedure QI-QAP-11.1-28, Fabrication & Installation Insp of Safety Class Component Supports. Related Info Encl
ML20195F572
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 04/18/1984
From:
BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.)
To:
Shared Package
ML20195F283 List: ... further results
References
FOIA-85-59 QI-QAP-11.1-28, NUDOCS 8606120187
Download: ML20195F572 (106)
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{{#Wiki_filter:. ^ NOTE: Major re-write. no chance bars. ISSUE BROWN & RCOT, INC. CPSES NLNBER REVISION CATE PAGE JCS 35-1195 QI-QAP-11.1-28 24 APR 1E 1984 1 of 73 TIT 1.E: CRIGINATOR: MD DAit FABRICATI0fi AND / INSTALLATION REVIEWED BY: /he~ J-3 TV i, CA;c INSPECTION OF j sy s SAFETY CLASS -/g i COMPONENT SUPPORTS APPROVED BY: ,s 3 Si-Q *an -er Om_ c_ y N y vEs 1.0 FIFERENCES 1-A AStE Section III, Division 1, Subsection NF, 1974 Edition ( N through Winter 1974 Addenda 3 s. 1-B 2323 'iS-46A F0lA a 1-C 2323-MS-100 3 1-0 Brswn & Root Quality Assurance Manual _( 2.0 GENERAL 2.1 PURPOSE A*10 SCOPE This instruction delineates the inspection criteria and requirements to be used when performing fabrication and installation of component supports and to assure compliance with the above applicable references. This instruction is applicable to the fabrication and installa tion of Safety Class 1, 2, and 3 component supports. When implemented for other than Safety Class 1, 2 and 3 component supports, third part/ inspection (i.e., ANI) is not required. I 2.2 RES30NSIBILITY The Quali ty Control (QC) Group Supervi sor shall be responsible for the inspection of component supports in accordanca with this instruction. I 2.3 PERSONiiEL QUALIFICATIONS Ali QC Inspectors shall be trained, qualified and certified 'n accordance with the requirements of QA Instructions CP-QTS-2.1-5, CP-QP-2.1-11 and CP-QP-2.1-21. i i hh7860522 CARDE85-59 PDR

t i s 5 r,- # BROWN & ROOT, -INC. ISSUE CPSES . NUMBER REVISION DATE PAGE JOB 35-1195 2 of 73 QI-QAP-11.1-28 24 g ig g 2.4 [ GENERAL WORKMANSHIP Inspection personnel shall roctinely observe general l workmanship practices, during the perfonaance of their inspection activities, in all areas of plant construction. Observations shall include, but are not limited to, such items as:

a. - Handling / Rigging, b.

Housekeeping / Storage Maintenance, c. Material Segregation (e.g., contamination of stainless steel, and s d. Cleanliness of exposed machined surfaces. Observations which are, adverse to quality and existing site procedures shall be documented on the Storage Surveillance Repo rt, Attachment 1, in accordance with QA Procedure CP-QAP-14.1. 2.5 INSTRUCTION FORMAT This ins truction includes quality characteristics which must be verified by QC Inspectors during the fabrication, / installation, and acceptance of component. supports. The QC acceptability of quality characteristics is documented on the hnger Inspection Report (HIR), Attachment 2, which supplements the process control documents identified in the text of this instruction. During QC inspection, characteristics ~ which are identified as unacceptable shall be documented in accordance with QA Procedure CP-QAP-11.1. 2.6 INSTRUCTION EFFECTIVITY This instru,ction is effective for Safety ~ Class 1, 2, and 3 component supports upon issuance except: a. Coaponent supports fo r Uni t 1 and, common, currently submitted for final QA acceptan'ce,. may be processed with documentation previously fincluded in approved QA Procedures and Instructions. l j b. Engineenering.< Design Control 'for Building 1 Component Supports is in acco'rnnce with Engineering Procedure, CP-EP-2.1, and Sedtion 3.1 of this instruction is not applicable, f g .[ ~& ' m. . s

\\ b ) BROWN & ROOT, INC. uSUE CPSES NUMBER REVISION DATE PAGE JOS 35-1195 APR 181984 QI-QAP-11.1-28 24 4 or 73 3.1.1.4 Engineering Vendor Certified / Design Reviewed Drawings (VCD/DRD) Frior to final QA acceptance of a component support, Engineering will issue a VCD (Large Bore) or DRD (Small Bore) drawing. This drawing will incorporate all outstanding CMC's, and will be design reviewed by Engineering to assu re compatibility with as-built loads and stress. Design drawings and all applicable CMC's may be used as the basis for QC to verify as-constructed acceptability. The above cactnentation shall be revi ewed by Quality Control Engineering (QCE) or Quality Engineering (QE) for compliance to the VCD/DRD as the basis for final QA acceptance of the ' support. 3.1.1.5 Construction Procedures Cons truction Procedures are developed and issued by Construction.... to provide the methodology and criteria ~ necessary to assure fabrication and ins tallation of component supports in accordance with design requirements. Cons truction Procedures or procedure revi sions are reviewed and approved by Quali ty Engineering (QE) to assure ccnpliance wi th speci fication requi rements and ccmpatibility with this instruction. 3.1.2 Comoonent Suoport Fabrication / Installation Process 3.1.2.1 Component Support Fabrication / Installation Process Flow, Attachment 3, presents the typical process flow from i Engineering issuance of the drawing, to final acceptance { of the component support. 3.1.2.2 Component Support Package (HP) Contents ~ Welding Engineering, upon receipt of the controlled Engineering

drawing, will prepare the fabrication /

installation HP. The typical cenpleted HP will contain the following documents, as applicable to the design: l i i a. Controlled copy of the Vendor Certified / Design Reviewed l Drawing (VCD/DRD) (Attachment 4 - Typical) i b. Material Requi sition(s) (MR) fo r ma terial used in l Typical) fabrication / installation (Attachment 5 c. Weld Data Card (s) (WDC/MWDC) for B&R installed welds (Attachment 6 - Typical) l =

~~ ~ ~ ~ i ). 1 T' 3R'0WN & ROOT, INC.

3UE CpSES UMBER REVISION OkTE PAGE J03 3S-119S QI-QAP-11.1-28 24 APR 181984 5 or 73 d.

Weld Filler Material Log (s) (WFML) for weld filler material consumed in B&R welds (Attachment 7 - Typical) e. Manufacturing Record Sheet (MRS) for fabrication or modification (Attachment 8 - Typical) f. Material Identification Log /Structu ral Assembly Verification Card (MIL /SAVC) to provide traceabili ty of installed items or material (Attachment 9 - Typical) g. Repair Process Sheets (RPS) for B&R repaired welds (Attachment 10 - Typical) h. Construction Operation Travelers (OT) for mechanical assembly activities (Attachment 11 - Typical) 1. Vendor Supplied Component Modification Record for nudi fication of component suppo rt s tanda rds (Attachment 12 - Typical) j. OE certified copies of Vendor suppli ed Code Data Reports (Attachment 13 typical), t k. QE certified copies of Vendor supplied raterial I reports (Attachment 14 typical). 3.1.3 Heterial Salvacina Salvaging of component support parts such as structural steel, snubbers, moment restraints, etc., shall be accomplished as ~ follows : 3.1.3.1 Salvaging When an item is salvaged for use on a support other than the one for which it was designated, the original support mark and serial number; or mark, MIC or heat number; or mark and heat code shall remain distinguishable on the item. If vendor fabrica ted suppo rts or B&R fabricated suppo rts l have been previously accepted and the identification numbers are not distinguisnable, the identification numbers may be detemined by the applicable dccumentation used to originally accept the ra terial. The numbers shall be transfered to the items being salvaged. I i ,1 t i l

) s 'SiOWN & ROOT, INC. ~ pSUE CPSES NUMBER REVlS10N DATE PAGE l' JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 6 or 73 If vendo r fabricated component supports wi th ASME name plates are salvaged and used on supports other than those for which they are designated, the name plate (s) shall remain attached to the item. When all vendor welds are removed, the name plate (s) shall be removed, provided the original support number is transferred to the individual vendor parts that are to be salvaged. Authorization to remove name plates which are shown on the drawing shall be provided by Engineering on the appropriate design change. Construction shall transmit the name plate (s) to QC by a 3-part memo. QC will subsequently transmi t the name-plate (s) to the Owner. For B&R fabricated supports / parts that are to be salvaged which contain welds that are to be salvaged, Welding Engineering is respo'nsible for providing copies of the documentation (WDC, WFML, etc.) necessary for QC to accept the welds. This docunentation shal l became pa rt of the new hanger package. 3.1.3.2 Location of Salvaged Supports When B&R fabricated supports or vendor supplied supports are designated for salvage and returned to the warehouse, these suppo rts shall be reinspected by receiving QC in accordance with Paragraph 3.1.3.3'. When B&R fabricated suppo rts or vender supplied supports are to be salvaged, they do not need to be returned to the warehouse but shall be reins pected by ASME Field QCI in accordance with paragraph 3.1.3.4. If B&R fabricated supports are returned to the warehouse, the requirement of Paragraph 3.1.3.3 apply. 3.1.3.3 Saivaged Material Released fral Warehouse j Upon receipt of Material Requisitions (MR) from the warehouse for salvaged supports / parts, the Receiving Inspector shall l verify the following: a. The MR identifies the intended use of the material or parts. l_ f b. The MR identifies the original mark or support number l from which it was salvaged if the part being salvaged is i 8 j a Code stamped part, I I l. l i i Mg7 ,_s I

a- -w- + -w ,,%.m. s 3 SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISI0fl DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 7 of 73 c. All material, parts, or assemblies are identified by a unique mark or assembly number traceable to the original support identification fo r vendor supplied Code stamped parts. i d. B&R fabricated component support parts or materials and B&R bulk (including Class 5) exhibit a heat number which is traceable to an available ma terial certification. e. All vendo r supplied support pa rts, ma terial s, or assemblies are traceable to an available material. certi fica tion. Upon completion of the above verification, the Receiving Inspector will initial and date the MR. 3.1.3.4 Inspection After Release to Field Once salvaged parts, material s, and/or assemblies are . issued to field for the construction, Quality Control shall l perfora the following verifications: a. All vendor supplied, Code stamped, support parts or assemblies exhibit the unique identification number as shown on the corresponding MR or vendor data-package. b. All B&R fabricated parts, and bulk material exhibit the heat ntsaber as shown on the MR, if released from the warehouse. If the support part was not returned to the warehouse, the original MR shall be referenced on the new Material Identification Log (MIL) or SAVC. c. All non-Code stamped vendor parts or materials exhibit the unique identifier (lt-MIC fio. fo r tiPSI; Alpha-numerical code for ITT) as shown on the MR. Upon verifica tion, the QC Inspector shall assure that the above applicable information is recorded on the MIL or SAVC. i QC acceptance shall be documented by signature and date on the MIL /SAVC, as applicable. 3.1.3.5 Material Re-Classification When a salvaged support or part is to be used on a higher Code class than it was originally supplied for, it shall I l be evaluated in accordance with CP-QAP-8.5.

3 SRGWN & ROOT, INC. tdUE CPSEE NUMBER REVISION DATE PAGE 1 JOB 35-1195 l 8 ' 73 QI-QAP-11.1-28 24 i APR 181984 NOTES: 1) No evaluation is needed when 'a salvaged support or part is to be used on a lower Code class than for which it was originally supplied. 2) No evaluation is needed for NPT stamped component standard supports, if it is to be used on the same Code Class as originally manufactured. 3) Special Requirements for Snubber Salvaging, NPSI and ITT Grinnel parts or handware should not be interchanged. Snubbers and associated hardware may be used on component supports from the same vendor (NPSI, ITT), other than those for which they are designated, provided requirements of this instruction are met. 3.2 MATERIAL IDENTIFICATION 3.2.1 Material Identification Recuirements 3.2.1.1 Vendor Supplied Component Supports Vendor supplied NPT stamped cmiponent supports shall bear marking (i.e., name plate) traceable to the design drawing. Component suppo rts requi ring field welds at installation shall bear mechanically marked unique identification on each part traceable to the vendor data package. 3.2.1.2 Ccmponent Support Standards (Catalog items) Ccmponent support standards such as shown in Attachment 15, shall be traceable to a Certificate of compliance until the material is received and ve rified by QC, and controlled until issuance for fabrication / installation in accordance with Brown & Root Quality Procedure CP-QAP-8.1. The acceptability of the component support s tandard and fa steners for fabrica tion / ins talla tion is ensured by the vendors unique identification (i.e., letter code, MIC no., serial no., etc.) or a Brown and Root applied color code (Class 1 - Black, Class 2 and 3 - Green). I. I _-_A

u!.i_ ~~ E~.'~~:.~; ...~3~.. ~.-... - -. ~ c, BROWN & ROOT, INC. ISSUE CPSES NUNBER REVISION DATE PAGE JOB 35-1195 9 f 73 QI-QAP-11.1-28 24 APR 1o 1984 3.2.1.3 Brown and Root Fabricated / Modified Component Supports Brown and Root fabricated class 1 component supports shall bear unique marking on each item of structural steel used in the fabrication of the component traceable to a Certified Material Test Report (CMTR). Structural steel used in the fabrication of class 2 and 3 component supports shall bear unique identification traceable to a Certificate of Compliance (C of C). Materials used to modi fy vendor supplied component supports shall al so comply wi th the preceeding requirements. 3.2.1.4 Material Traceability Requireme'nts Material for component supports shall carry identification markings which will remain distinguishable until the fabrication and installation of the component support is accepted. If the original identification markings are cut off or the material is to be divided, the identification shall be accurately transferred to assure identification of each piece of material during subsequent fabrication or installation. QC shall verify marking transfer prior to separation. 3.2.2 Material Identification Docunentation 3.2.2.1 Material Identification Log (MIL) During fabrication / installation of component supports material acceptability shall be verified by use of the MIL. The QCI shall sign and date the MIL to indicate that the materials listed are properly identified and documented. 3.2.2.2 Structural Assembly Verification Card (SAVC) During fabrication / installation of moment restraints material acceptability shall be verified by use of the SAVC. The QCI shall sign and date the SAVC to indicate that the infomation contained on the SAVC agrees with the material markings. ~ 3.2.2.3 Material Requisition (MR) The MR is used by Construction to requisition material for fabrication / installation. The entries on the MR shall te conpared to the material being requisitioned and acceptable verification shall be denoted by Receiving QCI signature on the MR. s

- _ _. _ _ _ _ _. ~ t y -) BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 10 of 73 3.3 MATERIAL DIMENSIONAL CONTROL The completed hanger shall be inspected to ensure compliance with the dimensional sketch on the hanger drawing. bl0TE: Any questions concerning corbponent support standards' size and/or dimensional requirements shall be brought to the attention of QC Supervision. QC Supervision shall refer to PSE and the applicable vendor specifications. If a discrepancy exists, it shall be reported per CP-QAP-11.1. 3.3.1 General Fabrication and Installation Tolerances Fabrication and installation shall be perfomed in accordance wi.t.h_ the drawing detail and the following pemissible tolerances: 3.3.1.1 Installation Tolerances 1. Base plate attachment 1/4" 2. Hole. Location 1/4" or as shown on the' design drawing 3. Seismic Restraints a. Restraints, anchors, guides, etc. 1) Pipe diameter 2h" and larger (Class 1, 2 and 3) and 2" and smaller ASME Class 1, support location shall be detemined by Field Engineering. The QCI shall verify that the support is installed on the correct line and at the approximate elevation and location as shown on the design drawing (BRHL/GHH). NOTE: In certain cases Class 2 and 3, 2" and smaller supports have the same requirements as above (1). These are identified by the presence of a stress problem number on the design drawing. 2) Location; pipe diameter 2" and smal le r. ASME Class 2 and 3. i) Support location tolerance is 26" on the span indicated on the location isometric drawing. This tolerance is not to be orofeowugh or around fitting or I c a po

) )

  • BROWN & ROOT, INC.

ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 11 of 73

11) Locatico~ of certain supports, identified with an asterisk

(*) next to the dimension on the ISO, have a location tolerafice of 1/2". Inability to meet this requirement must be brought to the attention of Engineering. b. Attachments to center of structural steel reaction members. Location; 2" NOTE: A reaction member is defined as a member which is part of the building structure, i.e., embeds or embedded plates and strips. Parts of the hanger, i.e., base plates, are not considered as reaction

members, c.

f gh To prevent bindina within the c'. amp and/or brackets, struts and snuobers shalI not be installed with an offset of more than 5 (five) degrees. 3.3.2 Moment Restraints 3.3.2.1 Tolerances for fabricated base material shall be as follows unless otherwise specified: a. Machine Parts Fractional dimensions 1/64" b. Linear Dimensions Up to 12", inc1, 1/16" Over 12" 1/8" 3.3.2.2 Installation Tolerances Ins talla tion tolerances for moment restraints shall be as follows : a. Location for moment restraints shall be detemined by Field Engineering. The QCI shall verify that the m ... m

. -. ~.. BROWN & ROOT, INC. . SUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 11 of 73 gg ii) location of certain supports, identified with an asterisk (*) next to the dimension on the ISO, have a location tolerance of 1/2". Inability to meet this requirement must be brought to the attention of Engineering. b. Attachments to center of structural steel reaction members. Location; 2" NOTE: A reaction member is defined as a member I which is part of the building structure, l 1.e., embeds or embedded plates and strips. Parts of the hanger, i.e., base plates, are not considered as reaction members. c. Struts / Snubbers shall be installed wi thin a toleranca of +1* of the angle shown on the design drawing. To prevent binding within the clamp and/ or bracket, the struts / Snubbers shall not be installed with an offset of more than 5' regardless of the angle specified by design. If the design criteria specifies an angle exceeding 5*, l Engineering shall be notified for the appropriate design change. Offsets shall be measu red in degrees only; linear dimensions given on the design document are for a different reason and shall not be used to detemine offset. If only a linear dimension is provided by design, Engineering shall be contacted and will provide an angular dimension. 3.3.2 Moment Restraints i 3.3.2.1 Tolerances for fabricated base material shall be as follows unless otherwise specified: a. Machine Parts Fractional dimensions 1/64" b. Linear Dimensions Up to 12", inci, t 1/16" Over 12" 1/8" i l 3.3.2.2 Installation Tolerances Installation tolerances for moment restraints shall be as l l foibws : i j a. Location for moment restraints shall be detemined by l Field Engineering. Q shall% _ _- _-__ _y verif that the l

. ~...... .s BROWN i ROOT, INC. t.25UE CPSES NUMBER REVISION DATE PAGE APR l o m84 24 uen QI-QAP-11.1-28 q restraint is installed on the correct line and at the approximate elevation and location shown on the design drawing. b. Level plumb: t1/4" per foot with maximum parallellism between baseplates and forgings to ensure capture plates are perpendicula r to forgings in both axis. 3.3.3 Fasteners a. Bolt holes in structural members st ;11 not be closer than 1\\ times the bolt diameter frGa the edge of the member to the center of the bolt hole. b. Surfaces of bolted parts in contact with the bolt or nut shall have slope of no more than 1:20 with respect to a plane nomal to the bolt axis. 3.3.4 Clearances 3.3.4.1 Pipe Clearances a. Where the design shows 1/16" on both s. ides, the total dimensional tolerance shall be 1/8" 1/16" (e.g., 0" on one side with 1/8" 1/16" on the other,1/16" 1/32" on both sides, or any combination). b. Where the design shows 0" on one side and 1/16" on the other side, the sum of both gaps shall not exceed 1/8" or be less than 1/32". c. Where design shows clearances greater than or equal to 1/4", the dimension shown is the minimun. 3.3.4.2 Electrical Conduit / Conduit Support Clearances There shall be an air gap (i.e., no contact) be tween electrical condui t/condui t suppo rts and piping component supports. If the above requirements cannot be rnet, the QCI shall indicate that this Non-ASME attribute has be en satisfactorily addressed following the issuance of an Unsat IR identifying the itens to Electrical Engin eering. The GCI shall record the Unsat IR number on the space provided on HIR. 4 i l ~

r 3 SROWN ~ & ROOT, INC. IdSUE CPSES NUMBER REVISION DATE PAGE APR lb 1984 QI-QAP-11.1-28 24 uen 3.3.5 Axial Restraints Where the design shows 1/16" clearance between shear lug and restraining member, the total clearance for both sides of the restraint shall range fran 0" to 3/16". 3.3.6 Reference Dimensions All dimensions shown as reference, indicated by (Ref) on design drawing, shall have a tolerance of 2". 3.3.7 Pipe Erection Tolerances (With Reseect to Hanger Installation) Dimensions on hanger detail drawings between structural items and the pipe center line may be adjusted within the limits of pipe installation tolerances, (QI-QAP-11.1-26), without . acquiring a design change fran Engineering. The other . working point dimensions locating the structural components ~ - of..the. hange r shall. have a tolerance of 1 (one) inch. Other established tolerances regarding axial

location, alignment, and base plate attachments shall be adhered to unless noted otherwise on the drawing.

I 3.3.8 Installation of U-bolts on large bore /small bore supports shall be as per the design drawing. 3.4 PROTECTIVE COATING UNIQUE IDENTIFICATION NUMBER ("QP" NUMBER) TRANSFER For all coated bulk steel intended for use in the Reactor Building, the QC Inspector shall verify and document the trans fer of the "QP" number prior to cutting on a Inspection Report. QC Systems shall transmit the completed report to the Permanent Plant Records Vault (PPRV). NOTE: Steel fabricated in the fab shop prior to application of a protective coating that has been assigned a permanent plant identification ntsnber (i.e., hanger ma rk numbe r) need not be identified with a QP number. The QC (coating) inspector shall maintain a log in accordance with QI-QAP-11.4-1. j 3.5 WEl. DING i l l

= .s SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 18 884 14 or 73 l i l 3.5.1 Cleanliness and Fit-up Requirements Cleanliness inspection when required before fi t-up and after tack welding shall be as follows: a. Before welding, the weld joint shall be free of moistu re, di rt, oil, grease and other fo reign materials for an area two inches (2") each side of the joint. b. The base ma terial shall be mechanically cleaned at least 1/2" inch each side of the weld joint. NOTE: Deoxaluminate conpound, used to coat weld preps, need not be removed before welding. . Fi t-up inspection when required, shall be perfo nr.ed as

follows, a.

The root opening shall be as specified on the Weld Procedure Specification. b. Maximum allowable of fset in final butt welded joints shall not exceed 1/4T up to and including 3/4" thickness and 3/16" for thickness greater than 3/4". c. The fit-up gap for "T" fillet welds and lap joints shall be as small as practical; however, the gap should not exceed 1/16". Joints where the gap exceeds 1/16" shall be evaluated by the PWE on a case by case basis. 3.5.2 Preheat /Interpass Temoerature The preheating and interpass temperature to be used for l welding shall be in accordance with the applicable WPS. Preheat and interpass tenperatures shall be measured by the use of approved temperature indicating crayons, attached thennoccuples, pyrometers or any other trethod approved by the Owner. Tempe ratu re indicating crayons, when used for preheat and interpass temperature reasurement shall be applied to avoid i direct contact with the surface to be welded, j i i i I I h

I BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 al-QAP-11.1-28 24 APR lb 1984 15 of 73 l The interpass an preheat temperature shall be measured on the surface of the base material, on the side which the welding is perfomed, within 1 inch of the weld joint edge, and along the j6fnt 1 inch from the starting point for the next weld pass. ~ 3.5.3 Welder and Welding Material Verification The QCI shall verify that the welder is qualified to make the weld utilizing the Welder Qualification Matrix, that the use of the WPS and type of filler material listed on the. WFML are the same as those listed on the WDC, and the welder's symbol has been recorded on the WFML. 3.5.4 Equipment and Work Area Natu ral or artificial lighting shall illuminate the examination area enough to allcw the inspector to distinguish the 1/32 inch graduations of a standard steel rule placed on the surface to be examined. Direct examinations shall be perfo med so that the inspector's eyes are within 24 inches and at an angle not less than 30' to the surface to be examined. Remote optical devices and indirect methods such as mirrors or boroscopes tray be used provided the resolution is at least equivalent to the resolution cbtained when performing direct examinations. Resolution capabilities shall be detemined by placing a standard steel scale reasonably close to the area being examined affirming the ability to distinguish the 1/32 inch graduations on the scale or by detecting a 1/32 inch finely scribed line in a similar area. 3.5.5 Weld and Base Material Inspection Requirements (Final) 3.5.5.1 Weld Inspection The fillet weld size shall be as specified on the drawing except as follows: a. Where shim tra terial is to be welded, shims shall be ins talled in accordance with the drawing or in accordance with Attachments 16, 17, 18 and 19 as applicable. If the drawing,does not give shim requirements, the QCI shall identify the shim location and weld on the drawing. NOTE: The use of shims, greater than 2" in thickness, shall require Engineering approval.

g BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE QI-QAP-11.1-28 24 APR 181984 16 of 73 b. Where structural tubing is welded as shown in Attach-ment 20, Figure 1, and the weld size is not specified, the minimum weld size shall fill the groove so that the weld is at least flush with the outer surface of the membe r. \\ A fillet weld in any single continuous weld may be less than the specified fillet weld dimension by not more than 1/16 in. provided that the total undersize portion.of the weld doesn.'t exceed 10f. of the length of the weld. Individual undersize weld portions shall not exceed 2 in. in length. Oversize 1 fillet welds shall be acceptable.provided additional welding does not distort the,itens being joined together. Where the weld size noted on the design drawing is equal to the nominal thickness of the member and the actual thickness is less, see Attachment 20, Figure 2, for evaluation. ~ As welded surfaces are pennitted; howcVer, the surface of welds shall be free from coarse ripples, grooves, overlaps, and abrupt ridges and valleys to the extent that the surface condition of the finished weld shall be suitable for' the proper interpretation of required nondestructive examinations of the welds. Undercuts shall not violate minimum wall as described in 3.5.5.3. Only indications with major dimensions greater than 1/16 in. shall be considered relevant indications. Cracks are not acceptable. Distortion due to welding shall be reported in accordance with CP-QAP-11.1. The maximum weld crown on flare V-groove weld and flare bevel weld shall be 3/16" (supports). Pipe attachment weld inspection and repairs shall be in accordance with QI-QAP-11.1-26. NOTE: During in-process weld inspection all welding will be perfonned as per the applicable design drawing. During a reinspection of a support to a VCD/DRD, all. welds which exist, yet not required by the design

drawing, shall be inspected to the requirements of Section 3.5 and identified on the d rawing.

L

.i. L, ., s .s ~ dUE BROWN & ROOT, INC. J 1a CPSES NUMSER REVISION DATE PAGE JOB 35-1195 APR 181984 ' 17 or 73 QI-QAP-11.1-28 24 The QCI shall initial and da te the drawing when a non-required weld is identified. 3.5.5.2 Reinforcenent of Butt Welded Joints The surface of the reinforcement of all butt welded joints may be flush with the base material or may have unifonn crowns. The height of reinforcement on each face of the weld shall not exceed the following thickness: Nominal Maximum ~ Thickness, in. Reinforcement, in. Up to 1, incl. 3/32 Over 1 to 2, incl. 1/8 Over 2 to 3 incl. 5/32 Over 3 to 4, incl. 7/32 Over 4 to 5, incl. 1/4 Over 5 S/16 3.5.5.3 Base Material Inspection Requirements (Min. Wall) Base metal damage / defect area may be repaired by grinding without weld buildup provided: a. The final imperfection is well faired without abrupt changes in contour; b. There are no vi sual indications shcwing previous repair (s);and c. The depression area is 2" or less in diameter. The depression produced by grinding shall not exceed the following : a. Structural Shapes 1. 1/32 inch for material less than 3/8" thick 2. 1/16 inch for material 3/8" to 2" inclusive in thickness 3. 1/8 inch for material over 2" in thickness b. Plate 1.

77. under ncninal thickness for plate 3/8" and less

1:buE SROWN & ROOT, INC. CPSES NUMBER REVISION DATE 'PAGE J08 35-1195 QI-QAP-11.1-28 24 APR 161984 18 or 73 2. 7% under nominal thickness over 3/8" but in no case more than 1/8" c. Tube Steel - 10% of nominal thickness Base material defects shall be documented in accordance with CP-QAP-11.1 or CP.QAP-16.1. 3.5.5.4 Weld Repairs Weld repairs shall meet the acceptance criteria applicable for the original weld. 3.5.5.5 Component Support Welds at Skewed Joints i Component support ' welds at skewed joints will be inspected in accordance with Attachment 21. 3.5.5.6 Temporary Attachments The base material used for temporary attachments shall be the same P number as the base material of the component /part to which it is to be attached; however, that attachment need not be certified material. Temporary attachments shall not be welded di rectly to austenttic stainless steel materials. Temporary attachments shall be ma rked wi th ma terial specification and type, grade or class, as applicable. All temporary attachments shall be marked with some means of identification (i.e., painted or marked) so that removal of the attachment is ensured. The surface of the support shall be visually examined after removal of the temporary attachment. This inspection shall be doctanented on applicable Process Control Sheet. The QC Inspector's signature and date on the Weld Data Card shall provide evidence that the above verification.has been perfo med. 3.6 DOCUMENTATION OF COMPONENT SUPPORTS / MOMENT RESTRAINTS l Results of visual examinations shall be documented on a WDC/MWDC or Traveler if used. Results of NDE examinations shall be documented on applicable NDE Reports. For hangers,

.q q. BROWN & ROOT, INC. ISSUE i CPSES NUMBER REVISION DATE PAGE JOB 35-1195 19 f 73 QI-QAP-11.1-28 24 RPR 18 M weld sizes will be recorded on the Weld Inspection Checklist (Attachment 22). Modification of vendor items shall be documented on a Vendor Supplied Component Modification Record (VSCMR), Attachment 12. All applicable attributes shall be verified and documented on the HIR. 3.7 ASSEMBLY / INSTALLATION REQUIREMENTS FOR COMPONENT SUPPORTS 3.7.1 Fasteners j, Fasteners will be as shown on the design drawing. A1,1 bolts, s tuds, or threaded rods shall have full thread engagement in the nut. Threaded parts shall be free of excessive rust and shall have free movement. i Where the surface of a high strength bolted part has a slope of more than 1:20, a beveled washer shall be used to compensate.fc r the lack of parallelism. '~ For friction type bolted connections utilized on removable supports with SA-193 Grade 87 bolts, the nut shall be tightened by the " tu rn of the nut method" or to the following 'tortiue values: 5/8" diameter bolts - 215 FT-f's 3/4" diameter bolts - 390 FT4's Use hardened washer under the bolt head and nut except where the bolt head or nut is welded to the boltup assembly. When the " turn of the nut" method is used for bolt tightening, tightening shall be done as follows: Bolt length (L) Turn Past Snug Tight L ds 4 Diameters 120' 2 30* 4 DIA < L:S 8 Diameters 180' t 30* L > 8 Diameters 240' 2 45' Heavy hex head nuts may be used in place of standard hex head nuts. 3.7.2 Stainless Shims Carbon steel supports in contact with stainless steel pipe require stainless shims between the support and pipe when the operating temperature of the line exceeds 660*F.

_ -. _ = _. _ _ - - -... ~. _ - - i ..j;, y 'ROWN & ROOT, INC. J t/ SUE 8 CPSES NUMBER ~ REVISION DATE PAGE l JOB 35-1195 e QI-Q AP-11.1-28 24 APR 18198'4 i 20 or 73 i h d 3.7.3 ' Sway Struts 3.7.3.1 Inspection Criteria Sway strut installation shall be inspected in accordance j with the H.I.R., Attachment 2. 1 Sway struts may be installed '180* (end to end) fran the i configuration shown on the design drawing. { Spherical tearings shall be staked to prevent bearings fran. becoming dislodged from eyerod. 4 Pipe. clamp hal ves, in relation to attaching eyerod end, shall be parallel. j NOTE: A sufficient neber of spacers shall be used to prevent the spherical bearings from becoming i dislodged. The specified msnber of spacers may be increased or decreased without a design change. In no case shall the resulting gap be more than the l thickness of one vendor supplied spacer (i.e., 1/16" for pin sizes 3/8", 1/2" and 3/32" for i remaining pin sizes)..When using vendor supplied spacers or those made from pipe (schedule 40 or more) of nearest pin size, the spacers shall be selected to approximately center the eyerod in the bracket / clamp. Care shall be used to select + spacers with outside diameters not to exceed the l outside diameter of the spherical bearing housing. If. the eyerod is installed in a hozizontal position I and the resulting gap is just enough to install one spacer, the spacer shall be installed on the j bottom side. Due to configuration of the rear bracket, the resulting gap may not accomodate a spacer. I-Omitting of the spacer is pennissible. 3.7.3.2 Upset Threads / Site Hole Verification r i Thread upset verification of all sway struts and snubber transition kits, including modified assemblies, shall be stamped on ends with a 5-point star or a 6-point star, indicating that thread upset was verified at the time of manufacture or on site, respectively. Stamping 1 i. _.__-.-,_m. . _ _ - ~ _ _ -., - _.. _ s,. ~,_.,__~_.4.--._-_--...

s.

g 3. IS$UE SROWN & ROOT, INC. CPSES NUMBER REVISION DATE PAGE QI-QAP-11.1-28 24 APR 18198t 21 or 73 i verification shall be documented on the HIR by the QC Inspector. When the star stamp is not verifiable on assemblies that are installed, the following procedure shall be used: a. QC shall verify thread engagement if site holes are present in the barrel or coupling. I b. If site holes are not present, Cons truction shall disconnect and attempt to back-out the threaded members.' IF the threaded member will not back-out, QC shall. stamp the ends with a 6-poin'. star. If the threaded member backs-out of the body Construction shall add site holes in accordance with appropriate construction procedures. c. Site hole location shall be in accordance wi th 3. 3.7.3.3 Dimensional Requirements Dimensional requirements shall be i n, accordance wi th 3. 3.7.4 Sway Strut (Modification) 3.7.4.1 Alignment Inspection Criteria a. All socket welded couplings require a minimum of 1/16" pull back of the extension piece for proper fit-up. b. The maximum C-C dimens ions are provided in Attachment 23 for different size sway struts. Deviations exceeding these lengths are not pennitted unless authorized by a design change. c. Solid type couplings on struts and end pla tes on fixed struts shall not exceed 1/16" misalignment from the pipe (barrel) centerline. d. The coupling (solid / socket) shall be square relative to the barrel. j 3.7.4.2 Weld Inspection Final visual inspection of the weld su rf ace shall be in accordance with Paragraph 3.5.5.1. Weld size shall be ) .m. .--m...

7'. r.4. + .3 SROWN & ROOT, INC. 'gSSUE CPSES NUMBER - REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 22 or 73 recorded on the Weld Inspection Checklist (Attachment 22) and in accordance with the following table: ITT Sway Struts NPSI Sway Struts Strut Size Min. Weld Size Strut Size Min. Weld Size A-C 3/16" 06-10* 3/16"* 1-3 5/16" 12-14 1/4" 4-6 3/8" 20 5/16" 7 5/8" 24 3/8" ' 8 3/4" 36 5/8".

  • Need not be larger than the thickness of the collar.

Strut size code may be detennined by measuring the eye rod .. diameter and multiplying that dimension by 8 for example: 3/4" diameter x 8 = SRS.06, 25" diameter x 8 = SRS.20. 3.7.5 Sprino Cans Spring can ins tallation shall be inspected in accordance with the H.I.R., Attachment 2. 3.7 5.1 Spring Can Stop Removal In those cases where the spring can stops have been renoved by TUGC0 in order. to facilitate system testing, the QC Inspector shall annotate the MWDC to reflect the spring can stops wer removed by TUGCO. In addition, the QC Inspector will be provided wi th documented evidence of TUGCO 's direction to B&R of removal of the spring can stop(s). The MWDC will indicate that this documentation has been reviewed by QCI. NOTE: QCI shall enter " Stops Removed" on Operation for " Spring Can Stop Installed" Operation on MWDC. 3.7.5.2 Modification of Dual Spring Can Assemblies The "C-C" dimension on NPSI or ITT Grinnell spring can assemblies shall be as speci fied by Field Mechanical Engineering on a design document. If the spring can assemblies require modi fica tions, modi fica tions shall be in accordance with the design drawing and the following and doctnented on a VSCMR: I

~ ~ ,I'

..$.:..'n.
N SROWN & ROOT, INC.

ISSUE CPSES NUMBER - REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 161984 23 or 73 IThe cut on the connecting channels does not exceed 10 . inches from either spring can (see Attachment 24) leaving sufficient space between the closest spring can and the cut in order to perfonn welding. The connecting pla te dimensions "a" and "b" 'on 4 shall be a minimum of 1 inch greater than the outside dimension of the connecting channels in order to provide at least 1/2 inch edge on all sides to allow for welding. Connecting plate thickness and weld sizes shall be as. ~ given on Attachment 24. Connecting plate material shall be SA-36. Lengthening of the assembly will require the use of two connecting plates which shall be placed at the discretion of the craf t supervisor in order to avoid interferences with the pipe (see - 4). Connecting channel na terd al shall be SA-36. The assembly shall be installed so that the pipe is centered on the "C-C" dimension with a variatiun tolerance of plus or minus' 10% of the "d" dimension (see Attachment 24). 3.7.6 Pipe Supoorts Containing Low Friction Bearino Plates 3.7.6.1 Inspection Criteria Pipe supports containing Lubrite plates shall be inspected for the following attributes and the final inspection results documented on the H.I.R., Attachment 2. a. Type of lubricant installed. b. Alignment of mating surface is within 1/32". c. Mating surface is machined to a 63-125 RM3 finish, d. Machined surface is evenly coated with an approved liquid lubricant. (Lubrite AE-6 liquid lubricant for Lubrite AE-6/AE-7 type or Lubron AE-100 liquid lubricant, for Lubron AE-40/AE-30 type. I e. No more than 10% of the lubricant (AE-6, AE-7 or AE-40 as applicable) is missing from substrate material. i =

o -] } ..... I SROWN & ROOT, INC. ISSUE . CPSES NUMBER. REVISION DATE PAGE JOB 35-1195 s APR 161954 QI-QAP-11.1-28 24 24 of 73 NOTE 1: Lubron AE-40 shall be' used on supports inside the Reactor Building. However, Lubrite AE-6/ 1 i AE-7 and Lubron AE-30 previously used inside i ~ the Reactor Building may be left in place. NOTE 2: Outside the Reactor Building, regardless of the product specified on the design drawing, all four bearing plate types are interchangeable provided the c::rrect lubricant is applied to machined mating surface. 3.7.6.2 Low Friction Bearing Plate Modification For low friction bearing plates dich have square corners radiused, verify that. the ground areas do not penetrate into'the lubricant. 3.7.7 Criteria for Shimming and Grouting Wall or Ceiling Support l Base Plates { The gap between the baseplate and concrete shall not exceed 1/16" for more than 80% of the baseplate area. The gap between the t.aseplate and concrete for a maximum of 20% of the plate may exceed 1/16", but at no point shall the gap exceed 1/2". The gap shall be measured from the periphery of the base plate. Gaps at the wall attachments greater than 1/16" shall be shimmed either around or adjacent to the Hilti bolt. Shims shall consist of steel plates or washers of a size that will allow proper Hilti bolt torquing wi thout base plate defo nnation. NOTE: If the above requirenents can not be met, the QCI shall indicate that this Non-ASME attribute has been satisfactorily addressed following the issuance of an Unsat IR, identifying the items, to Civil Engineering. The QCI shall record the Unsat IR number on the space provided on the HIR (Attachment 2). The IR number shall also be l recorded on applicable MWDC. 3.7.8 Constant Suoports Constant support installation shall be ins pected in accordance with the H.I.R., Attachment 2.

-- --

=: - - LO

~ Q O BROWN & ROOT, INC. ISSUE } CPSES NUMBER' REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 A PR 181984 25 of 73 Verification that fastening devices are properly secured following load adjustment shall al~so be documented on the Constant Support Adjustment Log Sheet. 3.7.9 Installation Inspection of Concrete Anchor Bolts and Concrete Inserts n The drilled in expansion bolts shall be Hilti-Kwik bolts and Super Kwik-Bolt anchors. ( All installed. expansion bolts shall be inspected for proper size, embedment length and thread projection above top bf nut, as follows: a. The Elt has 'a legible length identification code on the head of the bolt, see Attachment 25, and it matches with the size shown on the drawing Material Description, b. The required embedded length is in compliance with - 5 or as shown on the drawing. c. The end of the bolt is not lower than flush with the top of the nut. d. Screw ancnor-are Rich ~mond structu ral connection ~ .1serts (pretabricated . eel anchors) embedded in concrete to which structu ral supports are attached. Thread -engagement into the Richmond inserts shall be at least 2 x bolt diameter + 1/8 inch. 3.7.10 Installation of Special Pipe Fasteners Installa tion of special pipe fasteners, s;ch as Western clamps, e tc., which do not involve any welding during installation, shall be accomplished in accordance with the latest approved Engineering drawing and the Construction Operation Traveler. Threaded parts shall be free of excessive rust and shall have free movement. 3.8 FABRICATION / INSTALLATION REQUIREMENTS FOR SNUBBERS Snubber installation shall be inspected for the attributes listed on the H. I.R., Attachment 2, supplemented by the following criteria. 1 W

a ~5 ~ BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 ~' QI-QAP-11.1-28 24 APR 181984 26 or 73 j i 3.8.1 - Fit-up (When Required) a. Transition kits with socket couplings shall be fitup with a pull back of 1/16" prior to welding. b. Solid type couplings on snubber transition kits shall be welded in place while maintaining a tolerance of approximately 1/16" variation from the pipe centerline. Couplings (solid / socket) must be square relative to the - c. extension pipe. 3.8.2 Weld Sizes 3.8.2.1 Forward Bracket Modifii:ation (NPSI) In those cases where the forward bracket is modified to obtain the proper C-C dimension, the weld size for ettaching . the lug to the plate for snubber sizes 1/4 thru 10 is shown on Attachment 26. NOTE: In addi tion the QCI will verify that the lug, when cut, meets the dimensional requirements given in Attachment 26. 3.8.2.2 Transition Kit Modification In those cases wht.re the mounting pla te is furnished as a bulk item and requires attachment by welding to the extension pipe, the minimum weld size will be equal to the wall thickness of the pipe. In those cases where it is necessary to reweld the end coupling nut to the extension pipe for ITT Grinnell snubber transition ki ts or the solid end coupling nut for NPSI snubbers, the minimum weld sizes are given on Attachment 26. Actual weld sizes shall be recorded on the Weld Inspection Checklist, Attachment 22. NOTE: Upset thread / Site hole verification for transition kits shall be in accordance with Paragraph 3.7.3.2. 3.8.3 Snubber Installation and Modification 9

= ___ - .m. ..._._.......m.m_. x 2 ,.u. O O~ BROWN & R00f,-INC. ISSUE CPSES NUMBER REVISION DATE PAGE 35-W S QI-Q AP-11.1-28 24 APR 181984 27 of 73 3.8.3.1 Modification of Pipe Clamps When interference exists between pipe clamps and snubbers, the clamps may be modified within the allowable minimum and maximum edge distances as given on Attachment 26. 3.8.3.2 Snubber Bolting Minimum Engagement In those case's where the bolts which attach the forward bracket or transition kit to the snubber do not protrude completely through the tapped hole in the snubber flange, the minimum thread engagement is given on Attachment 26. 3.8.3.3 Modification of NPSI llear Brackets All rear brackets, for 35 & 100 snubbers, will be checked for the snubber movement range (angle of loading) and the corresponding "X" (Min / Max), "Y" and "Z" dimensions shown in Attachment 27. If the "X" dimension exceeds the maximum, the bracket may be modified to fall within the "X" (Min / Max) ~ range. The modi fications may be by thennal neans or machining. If thermal cutting is used, the cut edges shall be smoothed by machining. NOTE: Snubbers may be rotated 180" (end to end) from configuration shown on the design drawing to facilitate installation. 3.8.3.4 Modification of NPSI Forward Brackets (35 and 100) Modification of forward brackets for 35 and 100 snubbers shall be in accordance with Attachment 28. 3.8.3.5 Modification of Snubber Transition Kits (General) Shortening or lengthening of snubber transition kits to a length that will render the pin to pin dimensions outside maximum lengths specified in Attachment 26 must be approved by Engineering by a design change. a. The maximum C-C dimensions are provided in

  • 6 for different size snubbers.

Deviation from these dimensions is not permitted unless authorized by a design change. u-

,. 1- - _f ,..q - ~ .3: ' / SUE '8ROWN & ROOT, INC. -t CPSES NUMBER REVISION DATE PAGE J03 35-1195 yg g

28 of 73 QI-QAP-11.1-28 24 b.

Deviation of more than 1/8" frcm the specified cold setting (AC dimension shown on the design drawing) is not pennitted unless authorized by a design change. ~ c. The replaced pipe portion of the transition kit shall be a size and grade 'of pipe selected in accordance with 6 and cut to length necessary to achieve the required pin to pin dimension. 3.8.3.6 Mounting of Forward Bracket or Transition Kit Into Snubber Body For NPSI forward brackets or transition kits, minimum thread - engagement is as detailed in Attachment 26. For ITT supplied forward brackets and transition kits, the existing thread length provided on the part is adequate. However, trimming of the thread length for ITT parts is prohibited, unless authorized by Engineering. 3.8.4 Re1ative Angle Adjustment Due to field conditions, it may be necessary to adjust the alignment between the snubber end cap and the adjustments of this type shall be witnessed by the QCI per attributes given on HIR (Attachment 2). 3.8.5 Snubber Operation i The snubber operation shall be checked to verify the distance of travel to ensure the snubber is in proper working condition. Strcke lengths given on Attachment 26. 3.8.6 Torque Requirements Torquing shall be wi tnessed by QC and doctznented by signature and date on the H.I.R.,. The M&TE number and the torque value shall be recorded on H.I.R.,. Mounting bolts for transition kits or forward brackets shall be torqued to requirements given on Attachment 26. The eyerod jam nut shall be torqued to requirements given on Attachment 26. 3.8.7 Safety Wiring i In those cases where attachment bol ts be tween fo rwa rd bracket assembly and snubber assembly are safety wired 1 I ~

_ -~ - s n -;~ a a v -:,.- ,~..r-e.-- BROWN & ROOT, INC. ISSUE CPSES NUMBER ' REVISION DATE PAGE JOB 35-1195 APR 18 M- ' 29 of 73 QI-QAP-11.1-28 24 by the

vendor, QCI shall verify that the following

. conditions exist and.are documented o1 HIR (Attachment 2): a. . Bolts are tight. b. (ockwireisnotdamaged. ~ c. Lockwire is crimped. If any of the above conditions are unsatisfactory, thc bolts. shall be retorqued and the new lockwire shall be. installed. 3.8.8 Spherical Bearing Installation Inspection Criteria Spherical bearings shall be staked to prevent the bearings from becaning dislodged fran eyerod. Pipe clamp halves, in . relation to attaching eyerod end, shall be parallel. The gap between the spherical bearing and bracket / clamp shall be as per " Note" at paragraph 3.7.3.1. 3.9 FABRICATION / INSTALLATION REQUIREMENTS FOR MOMENT RESTRAINTS 3.9.1 Fabrication / Installation The requir 1ents for the installation of moment restraints i shall be the same as for the same Code class supports. Dimensional requirements are given in 3.3.2. 3.9.2 Documentation The resul ts of moment restraint ins pections shall be documented on the Operation Traveler, MWDC, and HIR for that support. 4.0 HANGER PACKAGE REVIEW 4.1 QCE REVIEW OF HANGER PACKAGE Upon canpletion of a conponent support, the QCE shall review the HIR and all associated process documentation in order to ensure that the canponent support has been properly installed in accordance with the design drawing and associated CMC's, and that all applicable attributes detailed on the HIR have been addressed.

~ q-q BROWN & ROOT, INC. ISSUE CPSES NUMBER. REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 30 f 73 5' 4.2 QCE/QE VCD/DRD REVIEW OF HANGER PACKAGE Following receipt of a VCD/DRD, QCE/QE shall review the hanger package to ensure that the component suppo rt, as installed, complies with the VCD/DRD and that procedural and code requirements have been met. QCE/QE shall complete the documentation checklist portion of the HIR (Attachment 2) and review all applicable documentation for legibili ty, completeness and traceability of the item. i 4.3 QUALITY ENGINEERING HANGER PACKAGE PROCESSING The QE Group shall correlate required vendor and fabrication / installation docmentation and review to ensure that all documentation necessary for final acceptance of the component support is present. .QE Group shall transmit the completed hanger package to the AN", for review. Hanger packages accepted by ANI. review shall be transmitted to the Interim Storage Veult for assimilation and correlation of documentation necessary for System N-5 certification. ~ 5.0 WORK ON COMPONENT SUPPORTS AFTER ACCEPTANCE OF THE HANGER PACKAGE 5.1 WORK INVOLVING ADJUSTMENTS ONLY Supports and the parts may be adjusted with no QC involvement or documentation, provided no_ materials / items o are added or removed. Such adjustments include tightening - of bol ting ma terial s, tightening lock nuts, reins talling cotter pins or lock wire, and adjusting clamps / attachments (with exception of altering the clamp / attachments axial location on the pipe). 5.2 WORK ADDING, REPLACING, OR REMOVING PARTS Adding or removing parts for the purpose of alignment or to pemit other work, which will not result in a modification of a support, may be performed without the hanger package. The QA/QC Building Supervisor shall be notified with an Item Removal Notice (IRN) prior to the work being performed. The IRN shall state that a Removal and Reinstalla tion Checklist (Attachment 29) is required. Wm i

3 3 BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 i QI-QAP-11.1-28 24 APR 181984 31 of 73 The QA/QC Building Supervisor or designee shall review the IRN to detennine the status of the applicable documentation and, if acceptable, sign the IRN and retain a copy.to file with the applicable N-5 iso package. The QA/QC Building Supervi sor shall be responsible for assuring that the completed Removal an Reinstallation Checklist and the closed IRN are placed in the applicable hanger package with ANI concurrance. NOTE: Adjustments as described in Paragraph 5.1 may bg made at anytime, before or after N-5 certification. Work as described in Paragraph 5.2 may be performed up to the time of N-5 certification. Work of this nature required after N-5 certification shall be reported to TUGC0 QA, and performed only after authorized by TUGC0 QA. 5.3 WORK INVOLVING SUPPORT MODIFICATION Work. involving modification of

support, prior to.N-5 certification, shall require retrieval of the original hanger package.

All new required process docunentation that is added to the hanger package shall be submitted to ANI for preliminary review and assignment of chosen holdpoints. The QCI shall complete all applicable portions of the new -process documentation and new HIR and cross reference the respective HIR in the comments section. All rework to the component support shall be ins pected in accordance with the requirements of this procedure. 5.4 VCD/DRD REVISIONS AFTER QE/ANI REVIEW VCD/DRD drawings which are revised after QE/ANI review and requi re physical rework to the component suppo rt, shall be reprocessed as required in Paragraph 5.3 of this - instruction. VCD/DRD drawings which are revised following QE/ANI review shich require no physical rework to the component support, shall be submitted to QCE/QE fo r revi ew. The QCE/QE shall review the new drawing to' ensure that no indicated changes have been made that would require physical rework or reinspection. The QCE/QE shall complete a new HIR, N/A the inspection attributes, and denote the nature of the revision change in the comments sccticr cf the nce uto, ... - -. - -.... L

. ~ -. _ q () BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE QI-QAP-11.1-28 24 APR 16 im 32 of 73 a 6.0 COMPONENT SUPPORT STATUSING Following acceptable review, the QA/QC Building Supervisor shall be responsible for mainting the status of documentation for supports relative to subsequent pressure testing /N-5 certification of piping system / subsystem / component. The QA/QC Building Supervisor by use of the Component Support Iso Package Documentation Record (CSIPDR), Attachment 30, shall maintain a status of all applicable component supports required for Iso N-5 certification. The CSIPDR shall b'e used in conjunction with the Piping IPDR to generate a Iso package for susequent pressure testing /N-5 certification. 9 N + 4 l t W 1 .~..... _....

Q .] BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 161983 ;, 33 or n AmCEMDTI 1 sveuct smtrunet nuent 'A. st: uc.a a w a w c.

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a' ( ) BRcWM & RCOTs UC. NUMBER ' - ' REVISION ~ ISSUE CATE PAGE ~ CPSES hPR 181984 JOS 35-1195 i 24 .QI-QAP-ll.1-28 34 og 73 ArrACEMENT 2 ..__...........-4 e.c.__... BANCER IMSPECTION REPORT Sht. 1,of 5. i Support No. Rev C*C LOC I i Mcment Restraint Traveler No. Rev i i e i Par. Sat 6er. Ref. Insoectien Attributes OCT /Dat e - Un a t { i 1. 3.2 Material type, grade, and size per drawing's Material Descr1ption. i 2.

3. 2 MaterialacceptableandrecordedonMIL(Aan'gers) or SAVC(Momac,c Restraints).

3. Support configuration complies with the Design Drawina: 3.3.1.1

a. Location:
1. Larze tore (Class 1. 2. and 3). Small Sore -

C.'. ass 1. a::d some class 2 and 3 Small Bore (identified with a stress problem number on the design drawing) is installed on the i correct line and at the approximate elev-ation/ location as shown on the design dwg. 4 I

2. Small Bore Supporta class 2 and 3:
1) Span location. ! 6 in.

ii) I-'ation identified with an (sk(*). ! 1/ W r. - - 3.3.1.1

b. Orientation of the support in relation to j

_the Design Drawinz. t

  • s 3.3.6
c. Reference dimensions. I 2 in.

3.3.1.1

d. Baseplate dimensions in relation to the centerline of the attachment. ! 1/4 in.

3.3.7

e. Working point dimensions (excludind pipe location). t 1 in.

3.3.4.1

f. Ranger clearences around pipe:
1. Where the design shows 1/16 in. on both sides, the total dimensional tolerance shall be 1/8 in. ! 1/16 in.(e.g.. O in.

on one side with 1/8 in. ! 1/16 in. on t5e other side. 1/16 in. ! 1/32 in, on both sides, or any combination.

2. L'here the design shows 0 in. on one side and 1/16 in. on the other side, the sus of both gaps shall not exceed 1/8 in, or be less than 1/32 in.
3. Where the design shows clearences greater than or equal to 1/4 in. the dinension shown is the einimum.

3.3.4.2

3. Electri:a1 conduit / conduit support clear-(*)

ences shall be a minimus of an air gap (no contact) with the pipe support. Unsat I.R. No.(if req.) } (*) Non-ASME Related. T-y- M,-g 9 .p e .,y-.

^ n h h J! SROWN 1 RCOT, INC. ISSUE C?SES N1.HBER REVISICN CATE - '- PAGE JC3 35-1195 QI-QAP-11.1-28 24 APR 241984 34 or 73 ATTACHMENT 2 RANGER INSPECTION REPORT Sht. 1 of 5. Support No. Rev C4C LOG Mcment Restraint Traveler No. Rev Para Sat her. Ref. Inspection Attributes CCT/Date Um a t 1. 3.2 Material type. grade, and size per drawing's ~ Material Descriptio.n. 2.. 3.2 Material acceptable and recorded on MII.(Rangers) or SAVC(Moment Restraints). 3. Support configuration complies with the Design Drawing: i 3.3.1.1

a. Location:
1. Large Bore (Class 1. 2. and 3). Small Bore Class 1. and some Class 2 and 3 Small Bore (identified with a stress problem number on the design drawing) is installed on the correct Line and at the approximate elev-

~ ~ ~ ~ ~~ _,ation/ location as shown on the design dvs., ~~ ~~ ~

2. Small Bore Supports class 2, and 3:
1) Span location. ! 6 in.
11) location identified with an

/1_in. _ g [ 3.3.1.1

b. Orientation of the strut / snubber in relation T

to the design drawing. ! 10 - --g MA._ 3.3.6

c. ReferEnfe di=ensions. I 2 in.

3.3.1.1

d. Baseplate dimensions in relation to the centerline of the attachment. ! 1/4 in.

3.3.7

e. Working point dimensions (excluding pipe location). t 1 in.

3.3.4.1

f. Ranger clearences around piper
1. Where the design shows 1/16 in. on both sides the total dimensional tolerance shall be 1/8 inf 11/16 in.(e.g., O in.

on one side with 1/8 in. ! 1/16 in. on the other side. 1/16 in. ! 1/32 in. on both sides, or any car.bination.

2. Where the design shows 0 in. on one side and 1/16 in. on the other side, the sum of both gaps shall not exceed 1/8 in. or be less than 1/32 in.
3. Where the design shows clearences greater than or equal to 1/4 in the dimension shown is the minimum.

g.Electricabecaduit/conduitsupportclear-3.3.4.2 (*) ences shall be a minimum of an air gap (no contact)~with the pipe support. Unsat I.R. No.(if req.) (*) Non-ASME Related. s e - 7 2.mma.-.

, -. ~ -. ~.. -...... _ _ - - -. - \\ o ....m .. I BRCWN & RCOT, DC. NUMBER REVISICM ~ ISSUE... d DATE PAGr. CPSES JOB 351155 l 24 APR 181984 QI-QAP-ll.1 35 of 73 . ~ ArrAGMENT 2 (cen't) _.. _.. _.....,.. ~.. _. EANCER INSPECTION REPORT Sht. 2 of 5. l Support No. Rev I Moment Restraint Traveler No. Rev i l Para i Sat acer.1 eef. Tnenection 4tertbutes ~ ocI/Dete l Ungat i 3. 3.3.5

h. Axial Restraints:

con't k'here the design shows 1/16 in. clear-ence between the shear lug and the restraining member, the total clearence for both sides of the restraint shall range from 0 in. to 3/16 in. 3.3.8

1. U-bolts are installed as per the Design Drawing.

4. Momen: Restrain't configuration coeplids with the Design Drawing: 3.3.2.1

a. Machined parts (f racticnal). t 1/64 in.

V 3.3.2.1

5. Linear dimensions:

Up to and including 12 in'. I 1/10 in. r Cter 12 in. I 1/8 in. 3.3.2.2

c. Iknnent Restraint is installed e the terrect line and at the approximate elevation / loc-acion as shavn on the design drawing.

3.3.2.2

d. Level pluminess.'t 1/4 in. per ft.

5. Sway Strut (s) Serial /I.D. No. VSCMR No.(if req.) 3.7.1

a. All fasteners in place and secured.

3.7.1

b. All exposed threads are free of excessive

? rust, extraneous sterial, and fully en-gaged. i 3.7.3.1

c. Spherical bearings are free of extraneous material, staked, moves freely in race, and spacers are installed as recaired.

3.7.3.2

d. Upset thread / site hole verification.

6. Spring fan (s)/Coestant Support (s) Serial /I.D. No. VSCMR No.(if req.) 3.7.1

a. All fasteners in place and secured.

3.7.1

b. All exposed threads are free of excessive e

rust, extraneous =sterial, and fully en-gaged. 3.7.1

c. Support Rod has no slack and is fully engaged.

3.7.3.1

d. Spring Can scoes.(installed /recoved)

J } t A. 1

T, BRCial & RC07. INC. ISSUE CPSZ3 NLNSER Rr/ISION CATE PAGE JCS 35-1195 APR 18198f 36 or 73 QI-QAP-11.1-2E '24 . _... _.... A1TACED.ENT 2 (con' t)._, _ _ _ liANGER INSPECTION REPORT Sht. 3 of 5,., Support No. Rev Moment Restraint Traveler No. Rev Coer.g Para i i Sat l . Ref. I Insoection Attributes I OCI/Date 4 Unsati i a i 7. Snubber (s) Serial No. l l VSCMR No.(if req.) I 3.S.5 l

a. Snubber opersti:n.

l3.8.3.2

b. Adapter place to snubber-miniciurn thread i

engageme:it.

  • f l

3.3.6

c. Torque of transition kit or forvsrd i

bracket to snubber. i MTE Value 3.3.6

d. Torque of ja=/ ring nut.

'!TE 'lalue ] 3.8.4

e. Relative Angle Adjustment:
1. Snubber sizes lla thru 10:

as) Attschments re-oved from snubber. ) bb) Snubber in vertical position, setting s on snubber housing. i i cc) Remove retaining ring. I i dd) Turn end cap by hand (no't*more than I ee) Replaco retsining rin. j 360 degrees) ff) Fully stroke snubber to determine that l l l the repositioning has not da.iaged int-i ernals. s

2. Snubber sizes 35 and 100 i

aa) Remove indicator tube mounting screws I and extend snubber sufficiently to I j expose the telescoping tube. j l bb) Rastrain telescoping tube and loosen Left hand threaded ring nut. l { } cc) End cap rotated ta desired position l (not :ncre than one cocplete turn from l bottoced out position). 3 I i { dd) Recorque ring nut to 150 t 20 ft. Ibs. i l MTE Valua I j l ee) Indicator tuce and sounting screws re-i g placed. ~ 3.7.1

f. All fastenerr in place and secured.

i t 3.3.7:

g. Safety tJire installed.

I I l l 3.7.1,

h. All ex;osed threads are free of excessive g

i rust. extraneous material, and fully en-i gaged. l e 3.8.8l

1. Spheriesl bearings are free of extraneous l

l material, staked, moves freely in race, and spacers are installe,d as required. g 3.7.3.2

j. Upset thread / site hole verification.

f f I 3.3.3.5

k. AC di=ension. t 1/8 in.

l m.-- =

i _... [. l] .) SROWN & RC07,'INC. ISSUE CPSIS NtlMBER RE7ISION CATE PAGE 4PR 181984 ,37,, 73 QI-QAP-11.1-2E 24 ATTA M 2 (Con'C) ,,l _,.-~w RANGER INSPECTION REPORT sht. 4 of 5. Support No. Rev Moment Restraint Traveler No. Rev Para.

  • a t Oper Ref.

Insoection Attributes QCI/Date t'n sa t 8. Lubrite places are installed as per Design Drawing: 3.7.6.1

s. No more than 10% of the lubricant (AE-6 AE-7, or AE-40 as applicable) is missing from the substrant material.

3.7.6.1

b. Mating surface is machined to a 63-125 RMS finish.

3.7.6.1

c. Machined surface is evenly coated with an approved liquid lubricant.(Lubrite AE-6 liquid lubricant for Lubrite 4E-6/

AE-7 type or Lubron AE-100 liquid lubricant ) for Lubron (AE-30/AE-40 type). t 3.7.6.1

d. Alignment of nating surface is within 8

1/32 in. I 9. 3.7.9 Concreta. expansion anchors have full embed-j ment and are installed as per the Design Drawing. Torque I.R. No. 10. 3.7.9 Concrete inserts have full engagement and are installed as per the Design Drawing. 11. 3.7.7 (*)Crout(if req.) I.R. No. 12. 3.5 All velds are in compliance with the Design Drawing and the Wald Inspection Checklist is complete.(Existing welds, not required by the Design Drawing have been inspected and ident-ified on the Drawing only for VCD/DRD reinspectionL 13. 3.5.5.1 Shims which are installed, yet not shown on the Design Drawing, and shim welds shall be identified on the Drawing. 14. 3.6.1 All required NDE is complete. 15. 4.1 All process documentation is complete and ~ acceptable. (*) Non-ASME related. Comments: M v e. .~.

- - - - ~ ~ - - - - - ~ -.- e .A .;3 ..3 _. / ' a.1 ') BRC'eM & RCOT. INC. issue CPSE3 NINEER REVISION CATE PAGE JC8 35-1195 t .t QI-QAP-11.1-26 { 24 RPR 181g j 38 or 73 i AHACD.ENT 2 (con't) ,f .._.-~~ ~ ~~ ......~ - n. w.ss RANGER INSPECTION REPORT Sht. 5 of 5. Support No. Rev s Moment Restraint Traveler No. Rev s Oper. Documentation Checklist (OE) 16. ~~ Document Number of pages

a. Manfacturing Record Sheet I
b. Wald Data Card / Multiple Weld Data Card /VSCMR
c. Material Identification Log /

Structural Assembly Verification Card

d. Wald Filler Material Log
e. Non-Destructive Examination

,) Report ~

f. Inspection Report
g. Non-Conformance Report
h. Repair Process Sheet
1. Construction Operation Traveler
j. Material Requisition
k. Drawing
1. ' Removal / Reinstallation IR
m. Other(1.ist) l The above inprocess documentation has been reviewed and accepted.

QCE Date The VCD/D C Rev. has all applicable CMC's incorporated and reflects all inspectica results per this HIR. QCE/QE-Date All appilcable" vendor documentation has been included in this hanger package which reflects this as-constructed condition. Total number of pages QE Croup Rep. Date ~ ANI Review 3 Date ' e ' .J ~

.l r COMPONENT SUPPORT FABRICATION / INSTALLATION PROCESS FLOW ce t a c Vendor Certified / Design Reviewed and has no outstanding CMC's, omit step 6. g g l .t If the design drawing used by QC to inspect the support in step 5 has been Note: ki w np 's" Nm I go e. .j. Q. C.: ~inspec ts E ,e W.E. reviews'y-upport and reviews l / W.E.; generates " Construction 1 3 Design hanger package fabricates i t documentation H.P. for complete-- E j 8 and submits to ' and/or installs - and routes H.P. ness / compliance to. j ~ "EI" "E ANI for review. ) support. /) to Q.C. ,'. wg.. CMC's. rand' [. issues hawing. 8 x - QI-QAP-11'.'l-J;L f'

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'I reworks,hgr.: 3 ' 'l D I, y C issues ' RE cortdina A/0 or NCR ident-L,1_ i a. .( g y' Ao atisfactor. g m ro 1 i ifying disc-EI "* 5 I ii I pancy. ~* p i dwg. rev. to det. .g j resolve prob; 7 H Q i ,3 g I'* G l 1, I NZ J c: - . ~. '. issues VCD/ E Group correlate 7 E reviews dwg. Process Plow DRD incorporating for compliance with Control Group \\ I.P. fabrication /in-lANI reviews H.P.A g stallation/Vendorat ,for final accept-p ~ all outstanding previous inspection ~ transmitsH.P.] t documentation and ance.. r QG C s. results and Code & toQEGroup[ an s to t l c~ ocedural req. s .,.,s. ! nterim Vault store. QA/QC Buildi 3 I t Supvr. maintains u QE Group transmits H.P. to Interim . II.P. and correlates IPDR for status i d cumentation for Vault. of applicable ^, N-5 certification systems. 'l l t i i 4 1, l-i'

9 9 SROWN & ROOT. INC. ISSUE CPSES NUMBER REVISION 0 ATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 1 b 1984 1 40 or 73 ATTACmENT 4 t Will 'i,,,$.,u,.! ~- o - 7 0. sai: IW ill 5 %o-{g y j 'l l 4 E:84 M f I I l d-4 iMEf. 0 g.Q ; Q h Tts. = =pc ( c:a s khi$N.i i b$bb gg" . i,l ~ k wa y 3j ff, f.4 y L c;'iMF [- j *-11 1 = Ti i M o - i k i r i I < lIlllll llut n ~g -,,'.@ m a s s uw a n, - ]g 1 1

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] ] BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 ~ QI-QAP-11.1-28 24 APR 16198L 41 of n ~ ATTACHMENT 4 (con't.) ~. fI TEW QTY . MATERIAL DESCRIPTION . asus os sie. No. naoo / / 73 Ss3x.ZFO>e.3'-d'dG (G///dJred/ ~ A.%O, G;4:'S Z / X//ff08/AA/A///dX6fff#ifddP64, I J / SA%'h&G/MS Ofj /dA 92o))# CA. (2/])# W/Z81J/'/ S/d/'.5 /z\\ /z\\% 4 / //MfADEDEQD,if/~d4 D F-ffz%'s /D.>utD \\ f Z

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) BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 24 APR 181984 ' 42 of 73 QI-QAP-11.1-28 ATTACIDENT 5 BROWN & ROOT, INC. " b...--- ( \\ l MG g j MATUttAL MCUtsmCN gy, I cuAamTY CEscRrMICN & TAG Nt,;WEUI h CC g I f a I l. ~ 4 A %D.. mMMctD *M 8 PeTM-Atf'58**fTv' g e er a. ->. - n NM W .~.,.

.. s g -) l . BROW & RCOT, INC. ISSUE CPSiS NWEER REVISION CATE PAGE QI-QAP-11.1-28 / 24 43 of 73 ATTACHMEliT 6 I 82Cist & ROCT INC. is*: Serial No. CPSZ3 i,C8 f 35-1195 INSTALLATICN TO EEIN ^ Crawing No. .~._) CATA C/dt3 ~' " ~ ACCCRCANCE WITH PRCCCURES Weld No. per=_meto iN ro u ?i bar. # FABRICA' T*N CCCE & WP5 # Rru/ICW CUL33/ACO. 573. _t AS E III / l ', M CFM-6.9 PG5iaELJ n U T TREATM UT 5A5E MAT U ;AL KT f to HT7 TDE NA Hrs.. TD.P. NA ,F e' PC e to PC# '# r. M '~ ) PP to P # HEATDG RATE SPECIFICATICa ar3,we., o.v0 QI-CAP /Rr[ VT/11.1-26 PT/10.2-1 MT/10.2-2 RT/10.2-3 UT. T

  • Astig iM.&T.E. j GALi5.

l QG infi Q iiLLEA MAir.s;AL EuisO i I CUE CATE I I ) T TE li. e i 6 GNT CLA53 ".ATT.: 6 6 6 'F ill. CLASS e e e e CLA53 i e e e CLM5 EII.5: 1) Acci1cacie QCs AMI nois points.ssai.I os incicatac cy c:accars /.

2) ANI ins:ection points f adicated by (X).

- tete inseec-f ens Sv a "U*. U Ceacts Sa-1sdact:rv ins:ee*ien by an '5'1 Unsatis# iRGG WiiG!t AELiA5E g, EE CEsi,'4 30 JATEi 45il

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GFE.;Ai; Cit NGL 3 #0INI5 CCM SAT. INSFETICN REIJLi5 i Ahi W. hi QC Ahl or QC ar si i UNTAT. I L E'/ E, i lCLEANt.INESSIO\\ l l l l l 1 Ir1,y Iu NI Th. . I I 2 3 inEmi lu NI I I r'll.l.ll l I A nui. vi lu si - '""""I i 1 I I I I I I I I l l l l 1 I I I I I I I I I I l l I I I l l l I I I I I I I l l l I I I I 2E I l ee I i I at A: r: val sir at:res snail te affixec cn t. e line tereciately telcw tne last s.ao in esca sequenca. W s

Q e} 3 BRO *aN & RCGT, INC. ISSUE / CPSES Nt'MEER REVISION CATE PAGE 1 l JOB 35-1195 APR 181984 .i44 or 73 QI-QAP-11.1-28 ' 24 AITACHMENT 6 (cen*c) plSTALLATION TO BE IN gg ACConcANCE

  • ITH P100 DURf3 WDC $ERIAL f REFE.ttETCED IN.JP:J 6.11 ORAWIM #

m aar6c mELJ CATA CAA0 LINE f 'EL3 FILLER mELO N05. P NO. FABRICATICN l iiEM M0 ; a*5 hv. ncs. ICM m "ATERIAL CCOE & CLASS / ACC STD l ASME III.* i NIL 5: 1. AFFLiCA5LE QC/Ah! MCL3 P0lNI5 5nALL t)E Ih01ChiE] if CnECLWAA N.

2. ANI INSPECTION POINTS !!OICATO BY (X).
3. DENOTE SATISFACTORY INSPECTIONS BY AN '5*; UNSATISFACTCRY IN5'3EC IONS SY A "U*.

CFE UTICN e OGERATICN5 79 i 1 8 2 9 3 i 4 t'.0 5 !,1 6',2 6 MOCuCTION REL.ASE l T / sELJ NC-CFER-MCLDF91NT5 CCN5T 5AI CF IN5FECTION REILLT5 (5IG'4 & DATE) NCEP/ MT&E e ATICN eT QC AM UN!AT QC OR dT NCE CERT, ANI REY. CALIS f DUE Lgy!L. ~.. - DATE 6 mm-- E LF RE M A e i E N FF E E ~ # <E t B EE B E_.E_Pt.B. r t 1 e s l l 4 e e i i i i e i i i e i WE QC ANI APPROVAL SIGNATURES SHALL BE AFFIXE3 IN THE LINE IwEDIATELY SELCW THE LAST 5 EP IN EAC SEOUENCE. l ~~

.. -. - - - ~. - - -] ) SRO'dM & RCOT, INC. ISqE REVISION CATS PAG"c N13BER CPS'25 0 APR 181984 45 or 73

QI-QAP-11.1-28 24 AITACEMEC 7 1CC !artal me.

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) ~ ~ ~ SRCiiN & RCOT, INC. ISSUE CPSE3 ME.q REVISION DATE PAGr. APR 181984 47or73 QI-QAP-11.1-2f 24 ArrACEErr 9 ~, 1

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2 -} ] SRO'4N & RCOT, INC. ISS1!E Nt.HBER REVISION CATE PAGE C?SES lQI-QAP-11.1-28 24 hPR 181984 48 or 73 ~ ATTACHMENT 9 (con't) l l h M42 _ 7 ttAvtL 3 1 : !"?.mL 1!!1"**1.? 'Ytt'T'WO C-3 nc:i m s a m enacr.m oc y oc nun =r:::s I s. i J e l. l G e -M g w I l e e m W =

N 9 ] \\ \\ I I )i ISSUE B RC'1. 1 RCOT, INC. REVISION CATE PAGE CPSE3 NUMBER SI-QAP-ll.1-26 24 APR 181984 !49 of 73 ~ ArfAC!cE:fr 10 voc serial so. uma neczzs sxEn oni,4, so, ' Weld Mo. I CEICRIFMCM CF CEFEC- (!KCCi) <t3 M [*iG

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l BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE QI-QAP-11.1-28 24 APR 181984 %yy ATTACHMENT 11 1 3. Ccas?2uCT1cM CPGAT'CM TMavM !s*ISS g

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.t. t BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-ll.1-28 24 APR 181984 51 or n ATTACHMENT 12 Ga_13erfal# g Previous e -Component Serial j i Hanger Yender Supplied Cam;xanent -Criginal l Modification Record k nger # .Desfgnated l Hanger # gm. g A g "C A L es g .G.s' 4. (4.[FA8C00E& e.6. er a. ,%$j$ 31'C' i rpu.a it -um as% 6.a. 4 us.u. ns...

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/ BROWN & ROOT, INCo ISSUE l CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 32 or 73 ATTACHMENT 13 g i Mame ivy aAANUPACTWtBEE* PAKMAL SATA SEPOff PCR #AAT3 704 CQasPOuRNT S.'PP@rf l As asoned by me P=w warie et sie AsMS Case Asses. Sessee E. De=enes t 4.8.f. fedust-des. f ac.. ICATS "e trie 91vd.. Austin. Texa s 787Y3 6 _ Texas Utfif tfes Geaerating Co., 2001 tryas fewer. Callas, Texas g e .e - :. Craee 8eak $tect Electric Statien. Glem hse. Texas a g%,. w m w a i. , = = =. . See aseems 8me Canatus I a.= hys-um== t===ne 08.-=.=.== e -e v. ee. e.. w s nf a 5& HDH-_MC-dws !!$-92 / N/A 196% i o m 8./ a ca _.--.--n i V Ull"d E I 5 E RUP1L m W W e ssn as un mn i i CBr"PCATE CF CCMpuAAct

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] BRO'dN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28* 24 APR 181984 .'53 or 73 ATTACHMENT 14 l (L II-- - l9 i = pr ,\\ s ls C, y -1 ..m ctr g - g Il 4, _, j ~, w a e:- - 1, it t il - -r > = 1.. = S ~%. l [l i.r ) NN g8 - P5 EJ rp .Sl.. i I st

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'] ) SRO'dN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 RPR 181984 54 or 73 QI-QAP-ll.1-28 24 ATTACHMENT 14 (con't.) s 13011 \\ ~ SQ$$$@ , \\, .{. AUGU AN STEEt. COMPANY. INC. Autiven. N.Y.13C21 -~ TYPICAL Nt 7.0. 965H 1' PHYSICAL AND CHEMICAL TESTS seawe.f mo w,i fSemge f c.u.ica eums s,,,,,,,,, f a. s s.4. ud e, m n. ,, g Pe w gg g g, g,, g l I R00 0 I l 3"Gt. 1 l180* I l l l I I I I i i i l l l l ' t?Ott / k'*oo / I66.673/61.e 3/;7.g / l 63 (11 it? !.o??I3.?S k5,583 l66,183 ht.2l llo l l l l l l MATERIAL CONFCRMS 70 THE FOLLCWLNG SPECIFICATICNS. ASTM A36-77 As4 sA36., - s w.- .~-w.- s~...a. w h THis mrtatAt Paceutro uut o.A:.tiv AssJtu.cz Peccm IN j.g, )'g\\ V c:ma wtrH st:rten 3 er scA-33:a,vc Atso c:r#:n, s wtTM te-cn-2 t./ 16 ~ QA REVIEN pris r.o.4 E:s :56a SATISFACTORY f. /> /M,9/' i initiAi. / ' cart NP$1 #{C"i !NsP(MM ex ^rato "'5Pgise a THis INSPECTION ,,,,,,. A' ? 2f 8'O Jr. C I 01 1 1CCC C PC NO. -, or 2 m' DOCUMENTED "Sd '^%+5' : 2 sx m 1ss03 mR NO._ p i

n 3 ) ISSUE SRO'.N & ROOT, INC. CPSES NUMSER REVISION CATE PAGE Jcs as-uss APR 181982 lQI-QAP-11.1-28 24 55 of 73 r ATTACEMniT.15 A IL, a = / / [] W L = smi. trant wit:ED - ma t. i-atAu D natt wet: tass mat EYE SCLT c=nes m saAcxET ATTACWEW wrTH EYE NUT STEEL 6 insan? TunneuCxts WL OCU$d at f Pt.ATI ADJUSTASLE W L STEEL P1Pt sob mes n,. euu, = us c. y,, ,y,, wG a CLAuP g, i = M 7: _g ct e a ts-acLT ~ sxrtusica P'at nasan cume ( y sucinG cm arsan c:.Aur sumeAc1 STEEL MPt CcvERING PROTICTICN SACCLE

  • ns?

y SPRING TWAY SMACE a VAA1ASLE SPRINC /ds: sAsa nvPcmT .E l' vantASLI l: SP8 TING MANGEM ,s. / ) T@ N [ NYC AAUUC $NUSEEn ii = kr w CCNZ ANT %WaMT MCMI N AI.TYPT CCM57 ANT SUP8CRT VERTIGALTYPE h s ~

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.

^t .) .) 1 BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE )-- APR 16 W1t 56 or 73 as as-ms 01-0AP-11.1-28 8 24 E ATTACHMENT 16 L-SHIM SIZE, WELD SIZE AND WEID LENGTH SHIM i Sh F ( % -.UBE_ T. 1 STEEL 6fk A l i 4 I I "A" SHIM THICKNESS "S" WELD SIZE

  • MIN. WELD LENGTH i

j 1/16 1/16 1/2 1/8 1/8 1/2 3/16 3/16 i FROM 1/4" to 1/2" (Inclu.) 3/16 1-1/4 3/16 1-1/2 OVER 1/2" to 2" (Iselu.)

  • FOR SMALL BORE, THE WELD IS EQUAL TO THE WIDTH OF THE SHIM l

~ l ,) 1 m M = i-z m 2 c

_.. _.... : m _ - ' q._ . w - ..= ; -c -.-.....,a-O e

]

) ~ SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 l24 APR 181983' 1 57 of 73 ~ QI-QAP-llil-28 ATTACHMENT 17 _. SHIM SIZE, WELD SIZE AND WELD LENGTH TOTAL LENGTM OF SHTM

l>

MEMBER SIZE 1/8" Min. t_

f p Both u sw ss m s w w w w m m w w xw slees F[

3 Shim 7 A k, 1, LENGTH OF SHIM No. 2 o i i S + 1/8" MINIMLM.-*h,' LENGTH OF SHIM NO.1 It~ ] t 6 huwwwxxwxswxwwws%% /M WO///////////#/////////////// V / gV LSHIMWIDTH _i a bN*N*hNW*%NNMHIM PLATE A TUBE STEEL a 4._ 1. The minimum shim width is equal to the minimum weld length, required by Attachment 16, plus one inch. ~ 2. For large bore' pipe, the minimum shim width is 2h". 3. For 2" and small diameter pipe, the shim width shall not be less than " unless otherwise noted on the drawing. ) 5 "--{. ~

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w .._g::_zc -

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m__,_.._.__,___.. D 0 SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION OATE PAGE JOB 35-1195 APR 18198i 58 or 73 JI-Q AP-11.1-28 ATTACHMENT 18 SHIM SIZE AND WELD FOR STRUCTURAL MEMBERS S+1/8 MIN. SHIM THICKNESS / OF FLANGE W/////////////fA -A j T ss / t r / S-SIZE OF WELD j L ) [ T t - IF SHIM OF EQUAL OR GREATER THICKNESS THAN FLANGE (T),THEN: S=T MINUS 1/16. - IF SHIM THICKNESS LESS THAN FLANGE THICKNESS THEN: S=THICICIESS OF SHIM MINUS 1/16. (EXCEPT FOR 1/8" SHIM, 5=l/8 & 1/16" SHIM,S=1/16) SHIM WIDTH I Ww///uss/A WIDE FLANGE p. l. The minimum shim width is equal to the minimum weld length, required by Attachment 16, plus one inch. 2. For large bore pipe, the minimum shim width is 2h". 3. For 2" and small diameter pipe, the shim width shall not be less than " unless otherwise noted on the drawing. =

.. e _...

..w .....:. u r: - .,_.0- ) ISSUE ~~ ~ BROWN & ROOT, INC. NUMBER ~ REVISION " DATE ~ PAGE ._ ]._. _ ___. _ C.PSES m s as-11ss APR 181984 QI-QAP-11.1-28 59 of 73 24 ATTACHMENT,19 WELD SIZE & LENGTHS FOR CCMBINED SHIMS NOTE: WHEN COMBINING SHIMS, THE THICKER OF THE TWO SHIMS SHOULD BE ' ATTACHED TO THE TUBE STEEL UNLESS OTHERWISE APPROVED BY ENGINEERING r s_ GREATER THAN 2" REQUIRES ENGINEERING APPROVAL <P ) b\\ % \\ % % % \\ M % % % % % % % % % \\1 W ^'o T E a Y p i - L- - FILLET SIZE REQUIRED PLUS 1/8 INCH. A/07E.* FILLET SIZE IS EQUAL TO THE THICKNESS OF SHIM NO 2. THE MAXIMUM SIZE REQUIRED IS 3/16". LENGTH OF THE FILLET IS EQUAL TO 5 TIMES THE SHIM THICKNESS. THE MA'GMUM LENGTH REQUIRED IS 1 5/8". FOR SMALL BORE, THE WELD LENGTH IS EQUAL TO THE SHIM WIDTH. j T D%- f .e. 7 3*g a t g g 9 9

_. } } REVISION ~ ISSUE BROWN & ROOT, INC. NUMBER DATE " FAGE .3 ..CPSF,5 ) JOB 3S-1195 APR 181984 QI-QAP-11.1-28

2 4_

60 of 73 ATTACHMENT 20 FIG. 1 WO STRUCTURAL TUBES OF EQUAL SIZE. _ _ _ _ _ __ __ _] I r fT1 N. \\Y / N )- . FIG. 2 x xv., N A n o \\ \\ q g ' N( \\ THICKNESS m x N \\ s\\ y Due to manufacturing tolerances the actual thickness may be less than the nominal thickness. This is acceptable and the weld size need not be any greater than 'the' actual thickness if the difference (4) b'etween the actual I thickness and the nominal thickness doesn't exceed the following: 'Nomt al Thickness Allowable difference @) < 3/ 8 1/32 g3/8 1/16 If the difference (A) is greater than specified above, notify engineering for approval of a reduced weld size. The toes of most rolled shapes are rounded. In that case the edge is built up to ensure full throat of weld as shown above. vm ..-r..----

._ o _ . J.. 3 3 '_,- BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE _. 1 JOB 35-1195 APR 181984 61.or 73 24 QI-OAP-11.1-28 ATTACHMENT. 21 SKEWED JOINT (S) 0 FOR SKEWED ANGIES WHERE $ > 135, THE INSPECIOR NEED NOT BE CONCERNED ABOUT WELD SIZE UNLESS MACHINING IS CALLED FOR, IN WHICH CASE THE WELD WILL BE A NORMAL FILLET WELD WITH SIZE DETERMINED BY THE THICKNESS OF THE MATERIAL AND THE SLOPE. IF A WELD SIZE IS PROVIDED ON THE APPLICABLE DRAWING, THE DRAWING WELD SIZE WILL GOVERN (see sketch #1 belov.) GprRTER THAM E sacH. V 'M10' 7 / o / , LE$$ THAN AS / / / { ,/ / / '. d N Y'E SMRTCH #_ i 0 FOR SKEWED ANGLES WHERE: 90 < $ < 135 0 900 > $ > 60 THE INSPECTOR SHALL VERIEY THAT THE "S" DIMENSIONS SHOWN IN SKETCH #2 A5'J 3 BELOW AGREE WITH THE WELD SIZE SHOWN ON THE APPLICABLE DRAWING AT A MINIMi.!M. o a 9_o < $$135 i / / i j b, - 90>#h 60 / / / I / 'N /' S ! / 45 t i p- - - - - - - - SKETCH #2 SKETCH #3 ) ~r. .. =

~ ~ =. ,e ~ ISSUE BROWN & ROOT, INC. REVISION DATE PAGE CPSES NUMBER JOB 35-1195 QI-QAP-11.1-28 24 APR.181984 62 of 73 ATTAChMNT 21 (con't) t For skewed welds where 60 > 0 h45, the weld shall be considered a groove weld in lieu of a fillet weld. The "d" dimension shall, be measured and shall, at a minimum, meet the requirements of the table shown below. c/ s ~ sin 0 = d/S .. d = (S)(sin 0) WELD SIZE (S) 3/16 1/4 5/16 3/8 7/16 1/2 590 .1607 .2143 .2679 .3214 .3750 .4286 58" .1509 .2120 .2650 .3180 .3710 .4240 57 .1572 .2096 .2620 .3145 .3669 .4193 550 .1536 .2047 .2559 .3071 .3583 .4145 53 .1497 .1996 .2495 .2995 .3494 .3993 500 .1436 .1915 .2393 .2872 .3351 .3830 48 .1393 .1857 .2322 .2786 .3251 .3716 45 .1325 .1767 .2209 .2652 .3093 .3535 Example: The drawing calls for a weld size (S) of 3/8(0.375); 0=50 The measured "d" dimension must be at least 0.2872. Note: Skewed weld joints with an acute angle less than 600 have been detailed utilizing either a fillet or a partial penetration weld symbol, either symbol is. acceptable. ~g-

t O O BROWN & ROOT, INC. ~ ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 4PR 181984

63 of 73 QI-QAP-11.1-28 24 ATTACHMENT 21 (con't)

For skewed angles where 30 50<45, the weld shall be considered a partial penetration groove weld in lieu of a fillet veld. For a given weld size (S), the "d" dimension shall be measured and shall at a minimum, meet the requirements of the table shown below. O \\ i I Y / J /I N WELD SIZE REQUIRED (S) "d" min. 3/8 5/16 7/16 3/8 1/2 3/8 9/16 7/16 5/8 1/2 11/16 9/16 3/4 9/16 Note: If a fillet veld symbol was used, the fillet size is (S). l

,=..

.... - -.... =. - - 3 3 BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 APR 1g 1984 QI-QAP-11.1-28 24 64 of 73 ATTAC101ENT 22

  • VEI.D INSPECTION CHECKLIST sAsc n /tuc.

Rrv. CaC Rs. Cic RrV. Cic RD. 'TLD Nc SIZE QCI/DATE DWG. or CMC COMMENTS 1 TfD3 PILE s asung i i I I I l l h_,. ' - -... - -.~.. -.-. ...... = = = =.== + + + * -

.. -. ~.. ] ] ~ ~ ~ ~ ~ ~ SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE .. l. J08 '3 5:119E ~ " (PR 181984-l 65 of 73 24 or-OAD-1I.1-2, ATTACHMENT 22 (Continued) WELD INSPECTION CHECK-LIST (WICL) FILLET WELD (s) AND SKEWED WEID(s) SIZE SHALL BE DOCUMENTED ON WELD ' - - ~ ~ ~ ~ ~ ~ INSPECTION CHECK LIST IN THE FOLLOWING MANNER: 4 STEP 1: QCI SHALL ASSIGN WELD NUMBERS IN NUMERICAL SEQUENCE TO ALL THE - '.~ ~ ~ FIELD WELDS (B&R) ON HANGER DESIGN DRAWING AND/OR CMC. - THE' WELD - NUMBERS SHALL BE ENTERED ON WELD INSPECTION CHECK-LIST. - ~ STEP 2: QCI SHALL MEASURE THE ACTUAL WELD SIZE TO THE FULL LENGTH OF THE WELD AND RECORD THE LOWEST SIZE MEASURED ON WICL. STEP 3: QCI SHALL INITIAL AND DATE ON WICL FOR INSPECTED WELDS. STEP 4: QCI SHALL SIGN AND DATE ON HANGER DESIGN DRAWING AND/OR CMC. 1 + $ J 4 2 '}. I. 't t i s) a - r_ ~ -. + + + + =

'+ O q BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE APR 181984 QI-qAP-11.1-28 24 66 e 73 ATTACINENT 23 socxzT TTPE COUPLING SIZE 06 08 10 12 14 20 24 36 Z 1 1-1/4 1-1/2 2 2 2-3/4 3-1/4 4-3/4 C 1-1/4 1-1/2 1-3/4 2-3/8 2-3/8 3-1/4 3-7/8 5-1/2 I f l -,- Ya 7//M M wwwuwa 4l i l i l l I l l i l ./Mjnxwwwxuwww 7 -C-R e\\ 4 11 i ( i c Z --- V///////,fm(s x wa / i l l i l l i u l l ; V/ ///'/g g wwsww c-SOLID TYPE COUPLINGS SIZE 06 08 10 12 14 20 24 36 Z(min) 1-1/4 1-1/2 1-3/4 2-5/16 2-5/16 3-1/8 3-11/16 5-7/16 C

13/16 1-1/16 1-5/16 1-13/16 1-13/16 2-9/16 3-1/16 4-9/16 I

GRINNELL SWAY STRUT SIZE A B C,1,2,3,4,5,6,7 8** 9 MAX.CC 63-1/2 111-1/2 123-1/2 87-1/2 123-1/2

    • Barrel made with sch. 80 pipe.

NPSI SWAY STRUTS SIZE 06 08 10 12 14 20 24 36 MAX.CC 78 103 120 120 144 222 240 240 ~ E.

. -. -. = - .. ~ .. -+ - i) I) SROWN & ROOT INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 67 or 73 s ~ ATTACHMENT 24_, N0DITICATION OF DUAL SPRING CAN ASSEMBLY AND TYPICAL WELD NLM3ERING i ^ C-C.. l NS M5 ~ g s t F S,_ FS {S F S,. e. I l 5 / '.,s; ;/ i et

  • f

_10" l I, cad in l Max. 'l center. Il0 (d) d See note 1. j Max (d) = 48" a

  • b 9

A m. t S? RING y1 age WELD / 4 SIZE

  • tk.

SIZE [ N 0-8 1/2" 1/8" typ.7 y

    • Weld size

\\ per table. I 9-11 1/2" 3/16" / ,l N evo. t V _.J 12-14 1/2" 3/16" ( t7P. i

  • Plate thickness 15-17

'3I4" 1/4" .per table. 18-20 3/4" 1/4" Note 1: 3roken line illustrates the placement of the second connecting plate and assignment of weld nu=bers 21-22 1" 3/8" when lengthening the assembly. y '-~*'+r

  1. )

'.) BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE I APR 181984 68 or 73 QI-QAP-11.1-28 24 ATTACHMENT 25 BOLT DIAMETER MINIMUM EMBEDMENT Kwik-Bolts Super Kwik-Bolts 1/4 1-1/8 3/8 1-5/8 1/2 2-1/4 3-1/4 5/8 2-3/4 3/4 3-1/4 1 4-1/2 6-1/1 1-1/4 5-1/2 8-1/8 NOTE: "Embedment Length is the length of the bolt extending beldw the surface of the structural concrete prior to setting (tightening). During tightening the nut, the change in bolt projection shall not exceed one nut height unless othervise approved by Engineering. . STAMP ON LENGTH OF ANCHOR (INCHES) ANCHOR FROM UP TO BUT NOT INCLUDING A 1-1/2 2 B 2 2-1/2 C 2-1/2 3 D 3 3-1/2 E 3-1/2 4 F 4 4-1/2 G 4-1/2 5 H 5 5-1/2 1 5-1/2 6 J '6 6-1/2 K 6-1/2 7 L 7 7-1/2 M 7-1/2 8 N 8 8-1/2 O 8-1/2 9 P 9 9-1/2 Q 9-1/2 10 R 10 11 S 11 12 T 12 13 U 13 14 V 14 15 W 15 16 X 16 17 Y 17 18 Z 18 19 _he. a,m

e, BROWN & ROOT, INC. ~ ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 QI-QAP-11.1-28 24 APR 181984 i'69 or 73 ATTACHMENT 26 M 330. S."E . "")!s.* A ..g ""E AE Q .

  • 2'M " "
  • 5

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O 3 SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 APR 181984 70 of 73 QI -QAP-11.1-28 24 ATTACHMENT 27 FIELD MODIFICATION OF SIZE 35 AND 100 SNUBBER REAR BRACKETS Angle of loading 0 00 30 0 3 50 Offset 45 ~, N -L s f f (D CJ ! f \\ M X ,1 m I I ANGLE OF LOADING 00 TO 3 ANGLE OF LOADING 3 TO 45 00 0 450 ~ N Angle of 5 di g D CJ l X ' n X i a ~ i p l N e I 0 ANGLE OF LOADING 45 TO 75 ANGLE OF LOADING 75 TO 900 SIZE X(MIN) X(MAX) Y Z 35 2-1/16 2-1/4 2-1/4 3/4 100 3-1/4 3-1/4 3-1/4 2 NOTE:

1. Remove pin prior to modifying rear bracket.
2. All the details shown above include 50 offset.

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. ~.. g o_.* a ) BROWN & ROOT, INC. '~ ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 J AFx 18 IL4 I n of 73 QI-QAP-11.1-28 24 ATTACHMENT 28 ^ -1: a brtC7 f R Y _'~~, v v '; el / o v, nn b e ~ A C SIZE MIN MAX MIN MAX 35 4-1/2 22-15/163-1/8 21-13/16 1-1/8 1/16 ~ ,100 7-7/16 31-3/8 (5-3/4 ,29-13/16 1-5/8 ! 1/16 SMFB M Sizes (min) F F1 35,35L,35XL 3-1/2 3/8 l 100,100L,100XL 4-1/2 3/4 35,35L,35XL 2-7/8 3/8 3/16 3 100,100L,100XL 3-5/8 5/16 'I NOTES:

1. NPSI forward brackets or transition kit minimum thread engagement is as detailed above. For ITT supplied for-vard bracket and transition kit, the existing thread length provided on the part is adequate; however, trim-ming of the thread length for ITT parts is prohibited unless authorized by Engineering.
2. Stake bearing,in place, both sides.
3. A = C + TLI.
4. Material for forward bracket eye and threaded adapter is SA-36,
    • Required thread engagement for forward bracket or

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a s,e I . l SROWN & ROOT, INC. ISSUE - 3 ,./ CPSES NUMBER REVISION DATE PAGE ~ APR 18198j' 72 or 73 J08 35-1195 QI-QAP-11.1-28 24 .ATTACEENT 29 __ _ QC Cusaust Fca aceva. AND RECTTE:. Aft 03 0F FIFE f47PCRT5 S.opert Se. t cw e. over, w. (*eveetten actrtdur e 1. 133/uC1 3e. 2. Descriptise of Lese reesved: 3. Fim to fin diasmatea(struts souther fully compressed) 4 Es payeLui damage 5. Clearanees 4. Miss. QC:/nate 3 ) tfMfTA11AftM u!' n

eer. Se, Inswees ten accessute 1.

Ast estifiution ANT Sete 3. Fia to FII diesestee(strutt setubber fully tempressed) 3. Es6agement of adjustable ofered end. Sat Caset 4. Torque of eastter jos evet. N!T Value 3. Spherical beartas. 54: Cases 6. Tastenere comptate. Sat Casat 7. Clearseces(vnes eq uired) See taset 8. Rainstallaties cesplace. QC1 Date 9. CE Review Sete ANT Review Sate C - tes ? I m. .m t

s 4 , ~. BROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195 APR 181984 ~ ~' ~QI-QAP-11.1-28 24 73 o, 73 ATTACHMENT 30 s l 150 PACRACE DOCtHENTAT10f3 RECORD (COMPONENT SUfPORTS) Page _ of _ 150 No. l Spool /Ta2 No. y fort No./Pev. rr1 Cute:ffs No. of pages. Int /Date No. of pageg, let/Date No. of page9. Int /Date. No. of page9 In t/ Da t e ~idDC/MWX 75'C9R ync. MRS OT ~RPS PT/MT REPORT UT REPORT ~ 8T REPORT l 1R g HIR _NLR CMTR VENDCA PATA REPORT /Rt2 No. OTPER(List) 4 0 ~-

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Section Ill, Division 1, NF 4{25 La;ggeVic 1980 Edition With Winter 1980 Addenda W ~d 1 Date Issued: November 9,1983 I File: NI82-00I * [, Questicif(1): May torquing be used as a means of locking when,the threaded materials have a yield strength less than 80 ksiif the thread engagement has been verified to be adequatei s.- f Reply (1): No. T Question (2): Is is permissible to use an anaerobic adhesive (chemically locked) as a means of locking, provided the adhesive is compatible with the service temperature? g s .c.-' Reply (2): Yes, since the listing of unacceptable locking devices is specific. The user should satisfy l " ;c .f^3 himself that any other device than those described in NF-4725 is capable of acting as a locking device under afl service conditions. Question (3): Is it permissible to use internal or external toothed lock washersi r l Reply (3): N8, since th'e list of unacceptable lockin8 evices is specific. { d 4 s g 8 ..e ae g u.; I .,t f r, n s. * - r CR5 .Q 7 F01A-85-59

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i 1983 Edition NF-4000 - FABRICATION AND INSTALLATION NF-4722-NF-4725 TABLE NF-4721(b)-1 ERANCES ON OVERSIZED HOLES t Size Max. Hole Size LN c-D ,e d c.Lc[ ? ";;fE,'?,'. d 6sc/ do ~f B;::gy; v- /U Ob i in. soit diameter Wg wo N 8'"5 N 3"- p g ~ JM fo the bolts are used to connect material g lcified yield strength less than 40.0 ksi. Nf-----_g_.._.____,_,___ 4-f Locking Devices hycQ l "l ded fasteners shall be provided with M' ~ (ces to prevent loosening during service. / f b $ nuts (when compatible with service A Cc 6 / ), lock nuts, jam nuts, and drilled and .2are all acceptable locking devices. Upset W%g F i peening, tack welding, or other means) -fhkh las locking devices. r nethods may be used as locking devices on k_ hl-irts made of material 4 W hloaded in tension, provided the ,Al,2 -- , &j ceload is at least 20% above the maximum g j 3gg ( t

fastener for the specified loading condi-6 W

c.4M_.AC ' ilimited to 70% of the specified minimum L ' gth of the fastener. The threaded assembly

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b sted for the dynamic loading conditions W i the Design Specification, and the estab- ~-. under the nut or bolt head, whichever^is tne esemem ,,..'.oad shall be verified on the assembly by turned in preloading. Hardened washers are required properly calibrated wrenches, direct extension indica-under the bolt head and the nut when the direct

tors,

. The results of the test, exten ion or load indicating washer method is used. require preload, an spectned thread lubrication shall Hardened washers are not required when bolts are be provided in the Design Report. preloaded by the turn of nut method, except that ~' hardened washers are required under the nut and bolt r i 117

CPPA.38997 . TEXAS UTILITIES GENERATING COMPANY "OTTICr M E M O R A N D U M 7. G. R. Pu rd y Glen Rose. Texas May 24. 1084 Mon 3treTotN ThYeMMTastener g" d mr-e ggetinj Dayfee Redifi 2:nts':~for Mon: Subject g The subject paragraph in the 1974 Edition, Winter 1974, Addenda, of the ASME B&PV Code Section III, Division 1, requires that all non-high strength threaded fasteners in NF Co.nponent Supports be provided with locking devices. The paragraph further provides examples of acceptable I locking devices, prohibits the use of two types of locking devices. but clearly does not preclude the use of other acceptable locking devices. Unless a specific type of locking device is identified on the Engineering Drawing, locking to the degree required for the application is provided through the normal construction installation and completion process as follows: 1. The threaded fasteners are a class 2A fit, which generally requires the use of wrenches for normal installation: 2. The areas where NF-4725 would be applicable are classified as Service Level I or II coating requirements; and ^ 3. For the above areas,la7mHN =aeQ--- -mir Fis >w @ which is designed and quallfieddgL]a3Jealan3g as evidenced by a minimum adhesion requirement of 200 psi (the site average through destructive testing requirements on hardware is approximately 400 psi). Field evaluation by Engineering has substantiated this position by verifying that any relevant loosening of the fasteners requires the physical removal of,t,hgoxy sealant. h Accordingly, Engineering considers the installation of NF Component Supports to be in compliance with the requirements of NF-4725. George Poppicncli h Merritt NORMAN _ HM gp[ y bM )l VOGEL! FANG Q M.R. McBay y f ueem MOEHLMA!.L.. Manager of fngineering Calder HARRISOrlQ I Strange FINNERAtl Lj j MPN :ea Madden CREAMER l cc: MNS j ;9vens M Gentry /l Fi.E U s

l CPPA 39209 ~ TEXAS UTILITIES GENERATING COMPANY OFFICE MEMOR ANDUM r. Distribution Glen Rose, Texas June 4.1984 CPSES Subject NF-4725 Locking Device Requirements for Non-high Strength Threaded Fasteners Attached please find the test report for the multi-process epoxy fannula torque tests conducted the week of May 28, 1984. This concludes our evaluation of this matter per CPPA 38997. M.R. McBay / Manager of E6gineering MRM:LMP:JCF:F AH:DMR:ea Attachments cc: J.T.Merritt(ll,IA) G.R. Purdy (1L,IA) C.R. Smaney (IL,IA) C.R. Hooten (IL,IA) ARMS e . - ~ ~.:--- - -- - -L.- "----.- --- -

Attachment to CPPA 39209 I) Description A test program has been conducted to demonstrate that the multi-process epoxy formula applied to bolting material 4WWEf3Er p7@ 7 component standard support items is an acceptable locking device per ASME Code requirements. Tests were conducted from May 29, 1984, c through June 1,1984, and were in accordance with CP-EI-13.0-15 (Attactnent 1). All tests were conducted on site of the Comanche Peak Steam Electric Station. ) Welding Engineering facilities. v ot e w e a s co w..n + w ' in y g Samples were selected in the Auxiliary and Safeguards Buildings, and in the Yard area. Torque values were measured for all tests with a calibrated dial torque wrench 0-600 ft.-lb. capacity; M & TE No. CT-608, due date June 6, 1984. AT1 du - l i n-.d ds.., --.m-i L. L iv e-or mnen and ntog+n ayeur ,Jb4% c.?gspliancamjth astablishg!du \\

  1. 88EII9E*#k3iperJ II) Selection of Test Specimens Since the bolting material used in NPSI CSS items varies in size, it was decided that testing should be conducted for three size catagories: Small (bolt diameter less than or equal to 3/4"),

medium (bolt diameter from 7/8" through 11/4"), and large (bolt diameter greater than or equal to 13/8"). NPSI pipe clamps from

bulk warehouse stock were used for tesg / gs; ag, =w-mapettedWiJ ypeIc-lasps thatMP - s agi!H$$iEE!'I g These specimens were selected based on bolt diameter and support accessibility. To assure that the tests conducted would give an accurate representation of the population (i.e., kLE2112hP8pFefampsif# Units 1 and X), it was necessary to choose a sample size which would - yield good results for a population survey. The population size was estimated to be 7500 (2500 from each size catagory). The maximum number of supports in the field to not be adequately locked by the coating material was conservatively estimated to be 1%. The maximum difference between the population characteristics and the sample characteristics that we were willing to tolerate was 10%.

Finally, we wanted at least a 95% level of confidence that our sample represented the overall population.

Based on these parameters, three (3) specimens would be required for each test (see Attachment 2). To assure a slightly higher level of confidence, we chose to tes desSWWrs$5)N III) Test Data Data recorded during the tests may be found in Attachments 3, 4, and 5. Attachnent 3 gives the torque values recorded for non-upset / non-painted threads. Although these values will not be used when 2

conclusions are drawn, it was necessary to record them to establish a " base-line" number for future tests. Torque values for upset /non-painted threads are recorded in. Thie fe a ur; hence. 5 7 - i {t ~ c these values will be compared to those taken during the field tests -Lh 7 of the painted threads. The multi-process epoxy formula (painted) N '[ torque values are given in Attachment 5. These values will be used [g,[ to determine if our hypothesis, that the multi-process epoxy formula coating used at CPSES is an acceptable locking device per ASME, is a valid one. IV) Analysis of Test Data A total of thirty-nine (39) individual tests were conducted. In all cases except three, . v i. - a - n.,,, (the three cases that differed were in the field tests of the small size coated threads). It therefore appears that the " breakaway" torque is most critical in contributing to adequate locking of the joint. E ' _ '_. _ _ _ _, ' g y rcorded 6 NM")in Attachments 4 and 5, will thus be the value used for comparative purposes.' One of the first observations made was that +b- + ~ _"a!"a g coatatthreads racorded_it$heJ1q1 ranged.faracte_wf_dely a# +ha than +hn + mumm Valuesj tha,ppsetzthreadtracorded ip@e.ShoDn This is expected since the field tests were conducted in a less I controlled environment. As a result, coated thread torque values

were divided into two (2) catagories: (1) All five (5) values for a given bolt size as a sample, and (2) the four (4) lowest observed torque values as a sample. We feel that " throwing out" the largest torque for each bolt size makes the data more significant as well as introducing an additional degree of conservatism. Hence, nine (9) samples merit consideration: Sample no. Sample Description Label 1 Small bolts, upset threads Upset-Sm 2 Small bolts, painted threads, all data Pntd-Sma 3 Small bolts, painted threads, sig, data Ptd-Sms 4 Medium bolts, upset threads Upset-Md 5-Medium bolts, painted threads, all data Pntd-Mda 6 Medium bolts, painted threads, sig, data Ptd-Mds 7 Large bolts, upset threads Upset-Lg 8 Large bolts, painted threads, all data Pntd-Lga 9 Large bolts, painted threads, sig. data Pntd-Lgs The torque values for these samples may be found in Attachment 6, along with calculated mean, median, and standard deviation values. Based on review of'the data in Attachment 6, the following observations are made: (1) For each bolt size, th breakaway torque for the significant data (2) For each bolt size, the standard deviation of the painted thread samples (significant data) is larger than the standard deviation

for the upset thread samples. (3) For each bolt size, the mean and standard deviation for the painted threads (all data) are larger than for the painted threads (signiff-cant data). This stands to reason since the largest torque value for each bolt size in the field test was disregarded so as not to bias the results. Normal distribution curves, which graphically show the observations made above, are shown in Attachments 7, 8, and 9.

Finally, significant data, samples, to determine if there was,

a significant difference in the sample means. A standard one-way analysis of variance was conducted for each bolt size catagory; the 'results are shown in Attachment te that the means of the samples checked are not significantly different in any case. V) Conclusions Based on the thorough review of the data, the following conclusions are drawn: (1) Multi-process epoxy formula coating resists breakaway torque as well J as armenar7m3SaVN *sgrsi'" This is a consistent finding for \\ all bolt sizes. (2) This coating, as used at CPSES, is an acceptable locking device and satisfies the requirements of the ASME Boiler and Pressure Vessel Code, Section NF-4725. (3) The test report supplied herewith provides justification of our position in CPPA 38997 (Attachment 13) and concludes Engineering investigation in this matter.

W %, Sht. 1 of 5 'IUGCO ENGINEERING DIVISION INSTRUCTION REVISION ISSUE PAGE DATE 1 CONTROLLED COPY to. CP-EI-13.0-15 0 05-28-84 1 of 5 i EDR INFORhTION OLY f' L MULTI-PIOCESS EPOXY FORMUIA PREPARED BY 'IORQUE TEST APPIOVED BY

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1.0 REFERENCES

1-A CP-EP-13.0 'Ibst Centrol 1-B 35-1195-IEI-13 Calibration of Micrometer Torque Wrenches 1-C CP-CPM-9.15 Installation of Vendor Supplied Catalog Items 2.0 GENERAL 2.1 PURPOSE AND SCOPE 'Ib describe a test program to denenstrate that tht h~~e" ~ formia applied to bolting material on NPSI supplied component standard support items is an acceptable locking device per ASME Code requirements. Wis instruction is provided to ensure the requirements of Reference 1-A are met for these activities. 2.2 RESPONSIBILITY he CPP Pipe Support Engineer or his designee is responsible for the inplementation of this instruction. A representative of CA shall be present to witness these tests. 2.3 TESP APPARA'IUS 2.3.1 We torque wrench to be used during this test is a calibrated dial torque wrench, 0-600 ft.lb. capacity, and calibrated in accordance with Feference 1-B. 2.3.2 A standard table vice or equivalent will be used for holding test specimens not tested in the field. 2.4 TEST SPECIMENS fs ce ter and support accessibility. We categories of init diameter are small (1/2" to 3/4" bolt), medium (7/8" to 1-1/4"), and large (1-3/8" and over). Four (4) tolts in each category will be tested. D h

nu4r n.j.< nt_ta n._c..ur.: 'RECO ENGINEERING DIVISION INSTRUCTION REVZSTON ISSUE PAGE DATE - CP-EI-13.0-15 0 05-28-84 2 of 5 l 2.4.2 NPSI pipe clamps frcm bulk warehouse stock will be used for testirg upset, non-painted threads; and non-upset, non painted threads. Twelve (12) specimens, based on size as described in part 2.4.1, will be tested. 3.0 PROCEDURE 3.1 INSTRUCTION 3.1.1 Ebr each test specimen, described in Section 2.4.1 the initial configuration of the bolt / nut assembly is- " W d c:! coat @ irection _ appl 4ad h g ' '"'

  • th i - -#veifenghtle 2Ltorque._wi11 ha 1 mum torque observed uring als activity wl cor ed. 'Ihis activity will be repeated three (3) nore times, rotating the nut 1/4 turn each time, and recording the maximum torque value each time. All torque values will be recorded in the appropriate column of Attachment 1.

3.1.2 For each test specimen described in Section 2.4.2, the pipe clamp will be assembled and tolted together in accordance with Reference 1-C. The pipe clang will then be placed in a vice and secured. WA A f~~ ^ " " T ' ~' * ~ ' ' =_= ' - _ ' & y The maximum torque observa$ curing the activity will be recorded. 'Ihis activity will te repeated three (3) nore times, rotating the nut 1/4 turn eads time, and recording the maximum torque valve each time. All torque values will be recorded in the appropriate colunn of Attachment 2. 3.1.3 'the same test specimens used in Section 3.1.2 will be used for testing upset threads. With the pipe clang assembled and secured in a vice, the threads will te upset such that the nut is sufficiently locked per ASME Code requirements. A torque will then te applied in the oaunterclockwise direction until the nut rotates 1/4' turn. The maximum torque observed durirg this activity will te recorded.. 'Ihis activity will be repeated three (3) nore times, rotatirg the nut 1/4 turn each time, and recording the maximum torque value every time. All torque values will te recorded in the appropriate column of Attachment 3. 3.2 'IEST REPORP A test report shall te prepared by the CPP Pipe Supirrt Engineer or his designee, and shall include the following: a) Description of test b) Iocation of test c) Equipnent numbers and calibration dates as applicable d) Record sheets filled out during the test e) Sumary of results The test report will be forwarded to ARMS hnd to organizations deemed necessary by the CPP Pipe Sqport Engineer. e-

'... Sht. 3 ot 5 'IUGCO ENGINEERING DIVISION INSTRUCFION REVISION. ISSUE PAGE DATE CP-EI-13.0-15 0 05-28-84 3 of 5 ATTACHMENT 1 (TYPICAL) MULTI-PROCESS EPOXY EORMULA 'IORQUE VALUES PIPE SUPPORF MAXIMUM OBSERVED 'IORQUE (ET-LBS) DURING BOLT MARK NUMBER IST 1/4 TURN 2ND 1/4 TURN 3RD 1/4 'IURN 4Di 1/4 'IURN DIAM. c l 'IORQUE WRE20! M&TE NO: DUE DA'IE: TESTS PEREORMED BY: WI'INESSED BY: IATE QA REPRESENTATIVE DATE ,s m i

'. Sht. 4 of 5 J 'IUGCO DX3INEERING DIVISION INSTRUCTION REVISION ISSUE PAGE DATE CP-EI-13.0-15 0 05-28-84 4 of 5 i ATTAQiMENr 2 (TYPICAL) NON-UPSET /NON-PAINTED 'IHREAES 'IORQUE VALUES CIAMP I.D. MAXIMUM OBSERVED 'IORQUE (PT-LBS) DURING BOLT 1ST 1/4 'IURN 2ND 1/4 'IURN 3RD 1/4 'IURN 4W 1/4 WRN DIAM. 'IORQUE WRENQI M&'IE NO: DUE DATE: TESTS PEREORMED BY: WI'INESSED BY: IATE QA REPRESENTATIVE DATE ~ 6 e .o m - I m mI. a m

'. Sht. 5 of 5 e 'IUGCO DGINEERING DIVISION INSTRUCTION REVISION ISSUE PAGE -DATE CP-EI-13.0-15 0 05-28-84 5 of 5 l ATTACHMENT 3 (TYPICAL) UPSET /NON-PAINTED 'IHREAIE 'IORQUE VAI.IJES CLAMP I.D. MAXIMUM OBSERVED 'IORQUE (PT-LBS) DURING BOLT 1ST 1/4 'IURN 2ND 1/4 'IURN 3RD 1/4 'IURN 4W 1/4 TURN DIAM. 'IORQUE WRDKH M&TE NO: DUE DATE: TESTS PERFORMED BY: WI'INESSED BY: DATE QA REPRESENTATIVE DATE ..e D h m

SAMPLE SIZE FOR POPULATION SURVEY AttacNmtnt 2 HOW LARGE is the population from which you want to select your sample? (you may approximate) 2500 Enter your best estimate of the POPULATION RATE of the survey characteristics (err towards 50%) Percent =1 What is the MAXIMUM DIFFERENCE between the true population rate and your sample rate that you can tolerate? Percent = 10 How certain must you be that the difference between the true population rate and your sample rate is < 10 % ?

1) 90%
2) 95%
3) 99%
4) 99.9%

2 The SAMPLE SIZE required is 3 Do you want to calculate another SAMPLE SIZE 7 (Y or N) O f

?G-UPSE?P/tDN-PAI?@CD 'IHREADS 'IORQUE VAIMES F M hE4BER IST 1/4 N ND TUR 3 1/ D1 1/4 RIRN D 3181F 4D 80 8 90 s0 d 923AF SD 36 20 2 993?if LW 3r 30 90 E 9998F fu V 30 2D 'd 7tte /f /0 ( I~ h" 19W /f f /d ( f/ 7&F /f to f f V/ WP jf JO f f~ Ya" 3/76kF [53 70 60 fo N 30bNF l80 \\ do fd 15? 3mg { )({D l 7f (ao Er /b" Bl7bW 03Ql 7f W W ]hr'$ ilE,I,, / ( [ 'IORQUE WRENGI M&TE 10: O[ DUE DATE: TESTS ERFOFMED h: R BY: 1 A_ Sh W&~ mTy .RErgeauvE mTE

UPSCP/G-PAINTED 711 READS TOT <QUE VAIMES F K NL ER IST 1/ / SUR 3 1/ 4TH 1/4 TURN D 384F 4f 30 20 Do '?f D&% ? $0 .30 20 b( 933?iF Bf 3o jf f ld' S ~ &9stF V 20 JS i 7%F If f f Y W 99%f If 10 lo f V Wnt Il lo lo f W WP /C /0 /o [ S" ShF foo 70 70 - W W l BibF -l35 10 ff 80 V \\\\ ante po W sY sY in f 3 7bHF llV W QC 9{ if'] W e ~~$l5[]L slalN W i s=so,% ,mm = ssyme mes 9

- -., Sht. 1 of 3 MULTI-PPOCESS EP0XY FORMULA 'IORQUE VALUES PIPE SUPPORT MAXIMTN OBSERVED '10RQUE (FT-LBS) DURING ' BOLT MRK NU4BER IST 1/4 WRN 2ND 1/4 WRN 3RD 1/4 WRN 4m 1/4 WRN DIAS }b) _Y& $g~ 280 235 225 120 t 175 (65 l50 l25 $$$~ IO f5 /O /0 to 10 (O lo gg y. - o% - n-nsu 25 to /0 lO 9kn (0 10 /0 /0 pe-)c-os-IO lO to lo %u m.me n m jo /o /o J:a E boE-3n 7a-uw /5 /5 20 /0 10 ID /D $0~im (25 40 40 20 lk" ztg $~d~!2e 46 35 f0 /6 I5 WE[j/f[ 'IORQUE WRENOi M&TE NO: ([ [d[ DUE DATE: m TESTS ERFC MED J3Y: $l ~ N$h mTe .REPREsgemve - 1 ~ N , Sht. 2 of 3 MuurI-PPDCESS EEOXY FORMUI.A TORQUE VM11ES PIPE SUPEORT .MAXDQ OBSERVED 'IORQUE (FT-LBS) DURING MARK hE4BER JSE1/44 URN] 2ND 1/4 WRN 3RD 1/4 WRN 4W 1/4 WPU_ BOLT DIAM. '$s$"s? l0 )C ]D 5 Y 3C S~D 25 40 %$s% t@ 35 25 20 W 40 25 co s 50 40 & 25 to (5 r DR l00 25 20. 20 $ f5 '20 So 65-m 5Fm-qi w-w u s-sw ?ZQ Hoo 40 20 30 3g \\ ['y"z, @ 60 SS~ 35: $14 Y ~ 30 30-So 1VE !jj 7ORQUE WRENCH M&TE NO: bh (( DUE DATE: BY: TESTSWPEREO '4ED B :L

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cARseRsSym1ve s mTe sa9c+, , Sht. 3 of 3 MULTI-Pf0 CESS EEOXY FOPNUIA TORQUE VALUES PIPE SUPPORT MAXIMUM OBSERVED 'IORQUE (ET-LBS) DURING SOLT MARK NUMBER IST 1/4 TURN 2ND 1/4 TURN 3RD 1/4 TURN 4Di 1/4 TURN DIAM. v& J "Nku % 25 20 35 @R 30 30 30 t es - - = 45 20 l5 /5 ec e /5 - /5 d 1)r 1,f TORQUE WREICI M&TE NO: . O DUE DATE: TESTS PERFO MED Y: BY: fff $Y $'l-0h v' trati ' QA REPRES ATIVE DATE

eh DATAFILE TEST.DAT i Srmplo 1 Samplo 2 Sample 3 Samplo 4 Semplo 5 Samplo 6 Semplo 7 UPSET-SM PNTD-SMA PTD-SMS UPSET-MD PNTD-MDA PTD-MDS UPSET-LG in 15 10 10 45 45 45 100 2: 15 25 25 50 45 45 135 3: 15 10 10 35 125 45 130 4: 10 15 15 45 45 100 110 5: 40 100 6: NO. 4 5 4 4 5 4 4 MEAN 13.75000 20.00000 15.00000 43.75000 72.00000 58.75000 118.750 MED 15.00000 15.00000 12.50000 45.00000 45.00000 45.00000 120.000 SDEV 2.500000 12.74755 7.071068 6.291529 38.01316 27.50000 16.52019 DATAFILE TEST.DAT Sample 8 Sample 9 PNTD-LGA PNTD-LGS 1e PAQ 170 2: 65 160 3: 170 110 4: 1EO 65 5: 110 6: NO. 5 4 MEAN 157.000 126.250 MED 160.000 135.000 SDEV 80.59156 48.54122 l 1 m e-y- ,w

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SMALL BOLTS ATTACHMENT 7 l YPSET b READS I I I I ~ l I I -:l -l 'l l i s .I I ,L j Parco(castco),SamiDen ,.i i lI .'I i ^.1 I k l a _ c _, m a.. ,1 I l -1 I lI i jaiiii ...l. ..j....l .. 'ji. .ji...i ...g....i...ij.. .i.ii.l ..i..i.l s l 15 25 as ss ss o ,o ,o go w so is.rs12.soo nD'.I l l l TORQUE (FE-LBS) T lL ac.ooz u.m is.co! r.on-W N

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ONE-WAY ANALYSIS OF VARIANCE batest.dat has 9 samples. How many samples do you want to include in the ANOVA? 2 Entcr these 2 sample numbers: 1 3 i NAMES: UPSET-SM PTD-SMS MEANS: 13.750 15.000 s F= .1111111 DF1 = 1 DF2 = 6 P= 7502226 Tne MEANS of these samples are NOT significantly different. Do you want to perform another ANALYSIS OF VARIANCE test using this datafile? f j e 3 4* e 5 i ? .. ~. - -.....

W' .e e m, , 1 ONE-WAY ANALYSIS OF VARIANCE b: test.dat has 9 samples. How many samples do you want to include in the ANOVA? 2 Entcr these 2 sample numbers: 4 6 NAMES: UPSET-MD PTD-MDS MEANS: 43.750 58.750 F= 1.13089 DF1 = 1 DF2 = 6 P= 325C003 .The MEANS of thes,e samples are NOT significantly different. Do you want to per-form another ANALYSIS OF VARIANCE test using this datafile? 4 5 l 4

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, ' ' 2 ONE-WAY ANALYSIS OF VARIANCE batest.dat has 9 samples. l How many samples do ydu 64.nt to include in the ANOVA? 2 Enter these 2 sample numbers: 7 9 NAMES: UPSET-LG PNTD-LGS MEANS: 118.750 126.250 F= 8.557845E-02 DF1 = 1 DF2 = 6 P= .7797283 . The MEANS of these samples are NOT significantly different. Do you want to perform another ANALYSIS OF VARIANCE test using this datafile? i .g-P o 1 1 = 2

w_ 3: y ~ T r TzXAS UUUTES GENERAUNG CO. hBER PAGE REVISION o CPSES g QI-QP-11.2-1 9 R 1 1982-1 of 6 ! l PREPARED BY

  1. - E#.82 LAT APPROVED BY:

0-09-il ) APPROVED BY: ', " V OATE '

1.0 REFERENCES

1-A CP-QP-11.2, " Surveillance and Inspection of Concrete Anchor Bolt Installation" L g y4 p of Concrete Patching, Finispimd .1 1-B CCP-12 a Construction Joints" g LL 1-C QI-QP-11.2-2, " Abandoned Concrete Anchor Holes" 1-D CP-QP-18.0, " Inspection Reports" GENERAL M gQ g {R '2.0 2.1 PURPOSE AND SCOPE The. purpose of this Instruction is to delineate the method of inspecting drilled and installed concrete anchor bolts. It further provides tables to. be used when checking bolt overall length, and spalled concrete. J.0 _INSLRUCTION 3.1 DRILLING i l Concrete anchor bolt holes shall be drilled using carbide tipped drill bits of the same nominal size as the ar.chor b The drill motor is of a specific design for anchor F01 A-85-59'olt.n"a'""" '" "' " " Concrete anchors shall not be drilled .into reinforcing steel without written Engineering approval. % I Anchor holes will be drilled approximately 1/2 inch deeper l hh (o ruccoc4 w g,-.ww r -W-'-v

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p.y 9 INSTRUCTION ISSUE REVISION TEXAS UTILITIES GENERATING CO. ^ PAGE 8 CPSES QI-QP-11.2-1 9 g 1 gg 2 of 6 than the embedment length of the bolt. Bolts that will not set or that cannot be used shall be cut off flush with the concrete surface and driven into the hole. 3.2 SPALLED CONCRETE Structural concrete that is broken or spalled as the result of bolt. installation but is structurally sound, shall be cleaned up-and may be cosmetically repaired using any acceptable connercially available filler material (such as "NUTEC" #115). Spalling of stn ctural concrete to depths greater than those given in Table 2 of Attachment 1, shall be cause for rejection of the hole and redrilling in a new location. Spalling of the concrete topping shall be cleaned and 4 repaired in accordance with Section 4.1.2.7 of Reference -~ 1-8. . >l ~ ~ - ~ 3.3 G;LT MODIFICATION i ( Bolts that are to be cut" off and/or rethreaded shall be checked prior to cutting by the QC Inspector, to verify the original marking of the bolt and the acceptability of the thread fit. The site fabricated threads shall have the same fit as the factory threads. This can be verified by comparing tightness / looseness of the site fabricated threads to those of the vendors, prior to cuttin Excessive tightness or looseness (chucking)g of the bolt. of the nut on the bolt'should be documented on the installation Inspection Report. Further testing to detennine fit acceptability shall be made in accordance with ANSI Bl.1-1960 using a calibrated thread micrometer. Bolts failing to meet the criteria of 81.1-1960 shall be documented per Reference 1-A. After the bolt has been shortened, the QC Inspector shall verify the bolt has been correctly identified as to its length. 3.4 EMBEDMENT LENGTH The embedment length is the length of the bolt extending below the surface of-the structural concrete (i.e., disregarding the topping) prior to setting (torquing). Concrete anchor bolts shall be installed with the minimum embedment lengths as shown on the design drawings. Where not shown on the pipe / instrument support design drawings, the minimum embedment length shall be as follows: TUGCO oA

c C I INSTRUCTION ISS E REVISION PAGE. TEXAS UT1UTIES GENERATING CO. CPSES QI-QP-11.2-1 9 m 1 1982, 3 of 6 BOLT DIAMETER MINIMUMENBEDMENT(INCHES) Kwik-Bolts Super Kwik Bolts 1/4 1 1/8 3/8 1 5/8 1/2 2 1/4 3 1/4 5/8 2 3/4 3/4 3 1/4 1 4 1/2 6 1/2 1 1/4 5 1/2 8 1/8 On ' floors where 2-inch thick concrete topping (and thicker on roof slabs built up to slope to drain) has been placed separately, bolts shall be of sufficient length to provide embedment length or overall length at least equal to the thickness of the topping in addition to the length shown on the drawings. For floor mounted pipe supports only, the engineer shall evaluate the support for sufficient embedment length on a case-by-case basis. The areas where this topping occurs are shown on the following drawings: I DRAWIgGNO. SHEET NO. BUILDIN0' FSC-00421 1 Fuel 7.- FSC-00421 2 Fuel FSC-00422 1 Reactor #1 FSC-00422 2 Reactor #1 FSC-00422 3 Reactor #1 FSC-00422 4 ^ -: Reactor #1 FSC-00422 5' Reactor #1 FSC-00423 1 Auxiliary FSC-00423 2 . Auxiliary FSC-00423 3 Auxiliary FSC-00423 4 Auxiliary FSC-00423 5 Auxiliary FSC-00423 6 Auxiliary FSC-00423 7 Auxiliary FSC-00423 8 Auxiliary FSC-00423 9 Auxiliary FSC-00424 1 Safeguard #1 'FSC-00424 2 Safeguard #1 r. FSC-00424 3 Safeguard #1 FSC-00424 4 Safeguard #1 FSC-00424 5 Safeguard #1 FSC-00424 6 Safeguard #1 FSC-00426 1 Service Water Intake FSC-00425 1 Safeguard #2 FSC-00425 2 Safeguard #2 FSC-00425 3 Safeguard #2 l;. j TUGCO OA -r ga w

-l. l l INSTRUCTION ISSUE REVISION PAGE I TEXAS UTILITIES GENERATING CO. CPSES QI-QP-11.2-1 9 4 of 6 3.5 BOLT INSTALLATION The concrete anchor bolt is installed in the hol'e by driving it with repeated blows from a hansner or similar device. Verify that the bolt is either double nutted when being driven or that a mandrel is placed over the bolt when driven. The mandrel or second nut _ should take the blows such that the threaded portion of the bolt will not sustain any damage and the bolt is not bent. Bent bolts or damaged threads shall result in the installation being unsatisfactory. 3.6 REWORK OF 80LTS IN AREAS OF CONCRETE TOPPING Concrete expansion anchors installed in areas 'of concrete topping which do not meet the design embednent requirements, .shall be further evaluated. If the embedment in structural concrete, after setting, is 'at least 31 ; bolt diameters for s Kwik-bolts and 535 bolt diameters for Super Kwik-bolts, the bolt shall be evaluated by the responsible design engineer [ and appropriately documented. Where the embedment requirements above cannot be met, the existing bolt location may be reworked or.the expansion j anchor may be abandoned per Reference 1-C, and relocated. r-When the existing bolt location is reworked, th'e following shall be verified: a. The bolt is removed carefully without damage to the i structural concrete. ' b.. Wedges are removed from hole. c. The bolt hole is redrilled so that the new embednent depth is a minimum of 41s anchor bolt diameters for Hilti Kwik Bolt or 63s anchor bolt diameters for Hilti i Super Kwik Bolts greater than the previous existing 1 embedment depth. d. The ne,w expansion anchor is at least the next larger diameter size. e. Proper size expansion anchor is reinstalled to meet the required embedment depth. 3.7 DOCUMENTATION s Bolt installation verification activities will be documented on the Inspection Report (Attachment 2). The IR's shall be processed as per Reference 1-0. l

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(.. (., O INSTRUCTION ISSUE RNSION PAGE NUMBER DATE TEXAS UTILITIES GENERATING CO. CPSES 01-0P-ll,2-1 9 'JUL 1 1982, 6 of 6 ATTACHMENT 2 COWANCNC Pott STEAAs El.ECTRIC STATION - 1 er i w aspection nepenT g= j frDe OEScR#flon 13DnnrInGAT.Gm *IG. 15Y3rDs / 5TNwG T' wag CEieGn4Too MILTI HOLE DRILLING AND/OR BOLF .I m as nnt. nnt a;. occ. s arv. s cnnnes no. ms.:. w n on.w nue..ae. r. no. N/A M/A QI-QP-11.2-1 O P,e*,,ni, &,c,ggno,= 0f, git nt Oh MA y u adIL NE3un.r3 0=== ecrime com sterro, au. 4, ucaa6 erass marieracroar O==enetimi c==.trito. uasartsancront ers== ustro on.o. I NtSPECTION ATTRIBUTES eart ry,g I a a

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Dr$ nins u l a. Correct size bit used l l b. Mole cleaned after drilling \\ -l l c. Mole correct depth l l Spalled Concrete Acceptable 8 l 2. u 3. Es6ethsent Lengths l a. Correct length and size bolt used I b. Correct eseedment length obtained l l 4. Bolt Installation l l r-I a. Bolt double nutted cr menorel used I t b. Threads not deformed h l l i d i af N I meuV# TT% ~ I l monamas towes,snes, treJ '., i I 45 mutu scaao i"" ' ' ' ' " ^ " *

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