ML20237K974
| ML20237K974 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/01/1978 |
| From: | TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | |
| Shared Package | |
| ML20237J194 | List:
|
| References | |
| FOIA-87-87, FOIA-87-A-14 NUDOCS 8708270367 | |
| Download: ML20237K974 (3) | |
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QUALITY ASSURANCE PLAN SECTION :
8.0 f -
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gl, Identification & Control of. Items DATE' 7/1/78 Q
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REVISION :
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8.0 Identification & Control of items l
Appropriate requirements have been estab,11shed to assure continuoas and accurate identification and control of safety-related items and that the use of incorrect or defective items is prevented, n
Procedures establish responsibilities and requirements for the identification and control of items.
These procedures provide that:
- Requirements for traceability to appropriate documentation such as:
procurement documents, manufacturing documents, drawings,
. specifications, inspection and test records, and nonconformance reports.
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' Controls-to ' assure th'at the corre'ct identification of'an item is ver'ified and. documented prior to-l release for'fatirication, ass'embly, l
shipping or installation, j
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- Requirements which assure.'that the method or location of markings
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i do not affect'the function 'or quality "of an item.'
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- Establis'hment. of 'id'enti ficshion, requi rem'eny.s' by speci fications drawings,' procurement documents, instructions, or.proce'dures during i
1nitial planning.'
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' Transfer of identification prior'to division of an item to maintain identity.
Suppliers are. required to establish and implement a documented program for inspecting', marking, identifying, and documenting items prior to use or i
storage.
l Verification that items received on site meet the applicable identification requirements is accomplished during release or receipt inspection.
EXHIBIT 34 J
i 8708270367 870819 PDR FOIA BAUMAN87-A-14 PDR 1
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NCA 3866..bNCA.3867.3 SECTION lit - SUBSECT10N NCA NCA-3866.5 fland!!ng, Storage, Shipping, and Divided. The identification markin6 shall be trans-Preservation. Measures shall be established to pro-ferred to all pieces when materialis divided.
vide instructions for handling, storage, shipping. and (4) Marking etcquirements for Small Products.
preservation of material to p'revent damage or deteri.
Except as required by the material specification, bolts oration. /
~7 and nuts I in. nominal diameter and smaller, and b Ti c /0 other products where the largest space available for marking is less than I in. (25 mm)in any direction need NCA 3866.6 Identification and Marking of Material not be individually marked provided they are packed Produced. Measures shall be established for control.
in packages or containers which shall be clearly iden-ling and identifying material throughout the manu.
tified by legible marking to ensure positive iden-facturing processes and during shipment, tification of the material. The markings on the t
(a) Identi/icationofCompletedMaterial containers shaliidentify the rnaterial with the Materi-(/) The identification of completed rnaterial al Manufacturer's Certificate of Compliance or shall consist of marking the material with the Certified Material Test Report, a.s applicable.
epplicable specification and grade of material. heat (b) Welding and Brazing Materials identification.
number or heat code of the material, and any Welding and brazing materials shall be clearly cdditional marking reguired by this Section identified by legible marking on the package or to
- facilitate tMcTi5ility of the reports orthe results of all container to ensure positive identification of the tests and examinations performed on the material; material. The marking shall include the heat or lot e.xcept that, for those materials for which the Matenal number as applicable, a control marking code which Manufacturer's Cert 2ficates of Compliance are al.
identifies the materials with,the Certified Material lowed, heat-number identification need not be indi.
Test Report, and other information such as spec-cated either on the material or the Certificates.
' ification, grade and classification number, stipplier's Alternatively, a marking symbol or code may be used name, and trade designation.
.which identifies the material with the material cer-tification and such symbol or code shall be explained in the Certified. Material Test Report or Certificate of
.NCA 3867 Examinations, Tests, and. Reports Compliance. as applicab.le. When special require-ments or provisions of this.Section' con'flict witti the' NCA 3857.1~ Estab!!stmbat. of Exarn! nations and/ '
' requirements of permitted' material specifications, the.
Tests. In p'rocess;and' final er.aminatiorts.and tests material specification.and grade' number'shall be folloyed by an "*" to indicate the' thateria' spec ~
,shall b'e ' established td asMcoitforniance willi the l
specifications and this Section.1 ification has,been modified as shown on the material certification. All requiretnents of the material spec.
ification shall be met except where specifically NCA 3867.2 Records of Examinations and Tests.
exempted or superseded by a provision of 'this
. All characteristics required to be reported by the Section. For nonferrous materials manufactured in material specifications and by this Section shall be cecordance with material specifications which do not verified and the results recorded. Records shall be provide for heat identification, the material shall be traceable to procedure and revision to which an marked with a symbol or code that identifies the lot examination or test is to be performed, with space u defined in the material specification, with the Provided for recording results of examinations and Certified Material Test Report (NCA 3867.4) for the tests. Measures shall be established so that the status
. material. Where the requirements of NCA-3867.4 and results of any required examinations and tests conflict with those of the material specification, the can be determined for the material at any time.
material test report shall comply with NCA 3867.4.
(2) Method of Marking. Materials shall be-NCA-3867.3 Nonconforming Material. In order.to marked by any method acceptable to the purchaser prevent the inadvertent use of material which does which will not result in any harmful contamination or not conform, adequate control taeasures shall be l aharp discontinuities and wi!! identify the material in -
established to preclude nonconformance with the !
cecordance with the material specification. Stamping,
. requirements of this Section. Nonconforming materi- {
when tised, shall be done with blunt-nosed continu-
.ous or blunt. nosed interrupted dot die stamps.
al shall be identified and reviewed for acceptance, rejection, repair, or rework in accordance with (3)
Tratufer of Marking When Material is documented procedures. The responsibility ~and au-36 EXHIBIT 35
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~ NCA-4134.7-NCA-4134.10 SECTION !!! - SUBSECTION NCA 4
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NCA-4134.7 Centrol of Purcliased Material, Items, dures. Measures shall be established to assure that i
tod Services. Measures shall be established to assure that all purchasede material, items, and services processes, such as welding.. heat treating, and con-crete placement, are controlled in accordance with conform to the requirements of this Section. These the rules of this Section and are accomplished by j
measures shall include identification for traceability and provisions, as appropriate, for source evalua-qualified personnet using qualified procedures, (b) Process sheet:, checklists, shop' procedures, tions, objective evidence of quality furnished by the travelers or equivalent documentation shall be pre-supplier, examination at the source, and examination pared, including the document numbers and revisions upon delivery. Documentary evidence shall be avail-able at the construction orinstallation site before use to which the process conforms, with space provided or installation ofpurchased material or items.
for reporting results of completion of specific opera-tions at checkpoints of fabrication, manufacture, or NCA-4134.8 Identification and Controlof Materials installation. These documents shall include spaces for l
andItems the signature,imtials, or stamp of the representative (a) Measures shall be established for identification of the Certificate Holder and date, and for the and control of matenaland items, including partially signature, initials or stamp of the Inspector, and date fabncated assembbes. These measures shall assure for those activities which he witnesses.
q that identification is maintamed either on the materi-(c) The Program shall provide for the accomplish-
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g al or stem or on records traceable to the material or ment of activities affecting quality under suitably con-1
, be designed to preventitem throughout construction.,These measures shall trolled conditions, Controlled conditions include the
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7 the use of incorrect or use of appropriate equipment, suitable environmental I
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a -defective stems, and those which have not received conditions for accomplishing the activity, and assur-m g the required examinations, tests, or inspections..
ance that prerequisites for the given activity have (b) Permanent or temporary unit identification been satisfied.
' marks shall be applied using methods and materials 1
. which are. legible and.not detrimental to the item l
involved. Such identification shall be located in areas NCA-4134.10 Examinations, Tests, and Inspections that will not interfere with the function or quality (a) In-process and final examinations and tests aspects of the item. Welding and brazing materials shall be established to assure.conformance with for all classes of co'nstruction shall be controlled.
specifications, drawings, instructions, and p.rocedures t
(c) All characteristics reqtiired to be' reported' by' which-inco'po' rate or re'ference the requirernents and -
r the material specificatioris and by this Section shall' acceptance limits contairied in applicable design appear on checklists and each such characteristic documents; Examination. activities to verify the shall be examined by accepted procedures as required quality of work shall be performed by persons other and 11 e results recorded. Characteristics included on than those who performed the activity being' exam-Certified Material Test Reports or Certificates of ined. Such persons shall not report directly to the j
Compliance need not be duplicated in the checklists.
immediate supervisors who are responsible for the Checklists shall provide for a record that the Certified w rk beinginspected.
l MaterialTest Reports and Certificates of Compliance (b) Process sheets, travelers, or checklists shall be have been received, reviewed, and found acceptable.
Prepared, including the document numbers and j
When the results of the examination or test procedure revision to which the examination or test is to be l
conducted by the Certificate Holder are necessary to performe4 with space provided for recording results j
show compliance with material specification or other f examinations and tests. The documents shall i
requirements, the checklists shall show the required include space for a signature, initials, or stamp and range of values. He checklists shall include spaces date of the Certificate Holder's representative and for for inclusion of document number and revision to the Inspector's signature, initials, or stamp and date which examination or tests were made, for a signa, f r those activities which he witnesses.The examina-.
ture, initials, or stamp and date of the examination tion checklist for construction ofitems shall be filled performed by the Certificate Holder's representative, in and completed by the Certificate Holder who and for an Inspector's signature, initials, or stamp applies the appropriate Code symbol stamp to the and date for those activities which he witnesses.
item.
NCA-4134.9 Control of Construction Processes (c) Mandatory hold points at which witnessing is i
(a) ne Certificate rkider shall operate under a required by the Certificate Holder's representative or the Inspector shall be indicated in the cont' rolling controlled system such as process sheets, shop procedures, checklists, travelers, or equivalent proce-documents (NCA-4134.9). Work shall not proceed
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beyond mandatory hold points without the consent 46 j
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