L D A B. D bl D Cd (m h 3 g @ @ Q d 'y g 3 · CUALITY ASSURANCE g PROCEDURE boa 191 * "b...

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< .. CUALITY ASSURANCE REVISION- g

D A B. D b"l D Cd PR003)URE PAUL 2-.

L\ h 3 g @ @ Q d 'y g 3 BQA-191 - FIELD PAGE~

(m VERIFICATION SAMPLIIK 1j0F 5

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REVISIONDATE DESCRIPTION * APPROVAL DATE

y.A. F2 Lwa2 GENERAL REVISION-

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[ CUAUTY ASSURANCE''

g PROCEDURE E0A 191'

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FIELD VERIFICATION 2. gggggy"" SAMPLING PL/d; pgg

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1.0 PURPOSE

This procedure provides the sample plans and nethods to be used in theBaldwin Associates (BA) Field Verification Program.

2.0 SCOPE

This procedure applies to all safety related, augmented Class D, fireprotection, and scismic HVAC systems, ite.s. or components and theexposed structural steel in the auxiliar,, fuel handling, containment,and control buildings per Reference 3.2.

3.0 REFERENCES

.3.1 Mil Std. 105D Sa:pling Procedures & Tables forInspection by Attribute

3.2 BQA-190 Field Verification

3.3 BQA-193 Inaccessibic items

| 3 . l. BAP-1.0 Nonconformances

! 3.5 BQA-194 Field verification of Turned-over Systems

3.6 BQA-195 Field Verification Document Tracking

3.7 BQA-196 Field Verification Evaluation Program|' 4.0 DEFINITIONS|

4.1 Attribute - Characteristic of an iten, component, or unit of workwhich can be evaluated and deter =ined to be conforming or noncon-forcing with specified criteria.

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4.2 Checklist - Document used for field verification containing thoseattributes to be verified or inspected. Checklists shall alsolist for each attribute the applicable acceptance criteria ortolerances.

4.3 Field Verification - Quality Assurance prograt, using approvedproccoures and inspection checklists designed to review hardwarc,

|'for the purpose of determining conformance to requirements.

4.4 tot - Collection of itens from which a sample is drawn.

| 4.5 Noncenformances - Deficiency in characteristic which renders the s' '" /; ... ' ' "quality of an item unacceptabic or indeterminate. ''.

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4.6 Random - Objective process in which all ces being consideredhave an equal chance of selection. In the Field Verificationprogram, randomness will be achieved by the use of random num-bers.

4.7 Sample Plan - The required sa=ple si::e for a given lot.,

4.8 Traveler - Docu=ent listing work activitics to be performed andtheir sequence, scope, requirements, etc.

5.5 Turnover Packace (TOP) - Appropriate documentation provided for asystem sub-system, area, etc. that lilinois Power CompanyStart-up has classified as a system or partial system for turn-over purposes.

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5.12 Work Control Packace (WCP) - Docu=cntation which identifics workperior:cd and the inspection anc. acceptance of the work (travel-crs , d rawings , e tc. ) .

5.0 RESPONSIBILITIES

5.1 The Baldwin Associates Manager of Quality Assurance (MQA) isresponsible for the i=ple=entation and overall ad=inistration ofthe Field Verificatica Program.

5.2 The Baldwin Associates Assistant Manager of Quality Assurance(AMQA) is responsible for implccentati3n of the Field Verifica-tion Program and for assigning qualified and certified personnelto these activitics.

5.3 The Baldwin Associates Senior QA Engineer - Field Verification(SQAE) is responsible for: ,,

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5.3.1 Supervising personnel assigned to the Field VerificationProgra= and for assigning personnel to perforn specific

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i!5.3.2 Determining lot f ormation, size of sampic and Field !!

Verification Procedures and Checklists to be utilized. .

5.4 The Baldwin Associates Field Verification Engineer (FVE) is '

responsible for actual reverification, re-exa=inations, orreinspections using the appropriate procedures and checklists.

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CUA!JTY ASSURANCE !.g PROCEDURE EnA 191

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FIFLD VERIFICATION 2. QQQQg"" SA!TLl?'G PLN; FME

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6.0 GE';ERAL

6.1 The sample plans contained in this precedure are derived fromtill-STD-105D, " Sampling Procedures and Tables for Inspection byAttributes" (Reference 3.1).

6.1.1 The plan for critical attributes shall ensure a 95%confidence that 5% or less defcetive attributes exist inthe unexn=ined portion of the population under evaluation.

6.1.2 The plan for non-critical attributes shall ensure 95%confidence that 15% or less defective attributes exist inthe unexamined portion of the population under evaluation.

.6. 2 Sa=ples will be drawn from defined lots consisting of one or morework control packages (travelers, drawings, etc.).

NOTE: When ite=s selected are found to be inaccessible. theyvill be excluded from the sample and an alternate itemselected.

6.3 For items or systems that have been turned over to Illinois PowerCc:pany (IPC), Field Verification vill require interface andcoordination with the IPC Start-Up Coordinator in accordance withReference 3.5.

6.4 Sampling is not permitted on lots retuYned to BAFV by the IPCOverinspection Progran for re-examination.

7.0 PROCEDL'RE

7.1 Upon receipt of the preliminary Turnover Package or determinationof secpc of work the SQAE or his designec shall determine ifsampling can be utilized based on the lot si:c and othercriteria.

7.2 Lot si:e fer structural steel shall be deternined as follows.7.2.1 The SQAE or his designec shall request structural drawings

from the Document Control Center for the arca(s)/ build-ing(s). Lot si:c(s) may consist of the number ofstructural members in cach main framing elevation plusother members located within the building, but not on amain framing elevation:

NOTE: ?!ain structural framing elements include beams, girders,columns, purlins and girts. 111scellancaus f raming.

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Calletysteelandstairwayswillnotbe'includedinthe.jgMg....{gd1, cope of Field Verification. . '.',g,d$?..bfj@gg.

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CUAUTY ASSURANCEg PROCEDURE BOA 191-

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t7.2.2 The lot size for structural steci in the contain=cnt

building will be deter =ined by the number of structuralcembers in the specific quadrant, including all framingelevations.

7.3 Lot size for electrical cabic tray, conduit, and supports shallconsist of all elements relating to raceways and supports withina specific building /arca/cicvation.

7.4 If sampling is to be perforned, the SQAE shall determine therequired sampic si:c for each lot from Exhibit 1.

7.5 Itens to be inspected will be scleatcJ from the lot using randomnu=bers. A number of alternates, designated by the letter "A"shall also be sc1ceted in case some of the original sa ple items-

are fotind to be inaccessible or unavailable for inspection. Theecthod of selection used shall be noted on the system completionletter.

7.6 Perfor= field verification of selected items in accordance withReferences 3.2 and 3.6.

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) 7.7 Inaccessible items shall be documented per Pcierence 3.3.iI

7.S Docu ent all nonconfor:anccs in'acccrdance with Reference 3.4. ,

| 7.9 The results of the fic1d verification @fforts shall be processedand evaluated in accordance with Reference 3.7.

'8.0 ErdI3ITSs

f1-Sa:ple Plan| ,

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PROCEDURE BOA 191 i

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"..EXillBIT #1 (pg. 1 of 1)

SM'PLE PLM;

Lot Size Sa.ple Site

2-50 All

51-500 50

501'-1200 SO

1201-3200 125

3201-10,000 200,

10.000-35,000 315

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