ML20202J793
| ML20202J793 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 01/29/1986 |
| From: | Beasley C, Patterson A, Ross G EVALUATION RESEARCH CORP. |
| To: | |
| Shared Package | |
| ML20202J051 | List:
|
| References | |
| QI-069-03, QI-69-3, NUDOCS 8607170148 | |
| Download: ML20202J793 (5) | |
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EVALUATION RESEARCH CORPORATION C000__ D C0 3Y CONTROL N0=_O/~ sol COMANCHE PEAK RESPONSE TEAM QUALITY INSTRUCTION FOR ISSUE-SPECIFIC ACTION PLAN VII.c
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INSTRUCTION NO.: QI-069 REVISION:
1 ISSUE DATE: 01/29/86 O
DOCUMENTATION REVIEW OF EPORT GROUT l
1 Prepared by:
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Date:
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j Approved by:
Date:
Issue Coordinator Approved by:
d/. M )V Date:
/.59-74 On-Site QA Representative O
! 27 hb Approved by:
Date:
QA/QC R4 ew Team Leader
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8607170148 860711 PDR ADOCK 05000445 PDR A
s QI-069 Rev. I bv 1.0 PURPOSE This procedure provides the Eethods and the' accept / reject criteria for performing documentation review for epoxy grout.
2.0 APPLICABILITY x
This procedure applies to the samples selected from the Epoxy Grout population which includes grout placements made in Unit 1. Unit 2, and Common areas that are safety related, construction complete, and QC accepted.
I 3.0 REFL'RENCES l
l 3.1 CPP-009, " Performance of Reinspections and Documentation Reviews."
3.2 Memorandum QA/QC-RT-1189, dated December 17, 1985, Description Memorandum for Documentation review of Epoxy Grout delineating documents used in development of procedures including specific sources for attributes and exclusions.
4.0 GENERAL Documentation reviews are to be performed and documented in accordance with established CPRT procedures and instructions. This procedure establishes instructions,' attributes, and the accept /
reject criteria to perform the Documentat. ion Review of Epoxy Grout Reference 3.1 addresses the methods to. perform, document, and process the results.
5.0 INSTRUCTIONS.
Using the information below, perform the document review of the selected sample items and document the results on the applicable checklist (Attachment 6.1). The Epoxy Grout Inspection Records to be reviewed are located in the TUGC0 Records Vault or the Brown &
Root Interim Records Vault.
If the inspection records _are not located the inspector shall chntact the QA/QC Discipline Engineer.
The Inspector shall review the Grout Placement package to determine which attributes are applicable. Where no inspection verification
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exists for applicable attributes, DRs will be initiated.
1.
Preplacement Verify that the following preplacement requirements were satisfactorily noted as accepted on the checklist.
a.
Verify the gaps between equiptient base and concrete, or baseplate and concrete meets requirements.
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QI-069 Rev. 1 O%'
5.0 INSTRUCTIONS (Cont'd) 1.
Preplacement (Cont'd) b.
Verify grout placement holes are properly placed.
a c.
Surfaces to receive grout are free of foreign matter and surfaces are dry.
2.
Placement Verify that the following placement requirements were I
satisfactorily noted as accepted on the checklist.
Surface temperature of the area to be grouted is a a.
minimum 50' F.
b.
Mixing operation of epoxy grout was per procedure.
Placing is continuous with the pot life.of the grout not exceeded.
3.
Post Placement Verify that.the following post pkacement requirements were satisfactorily noted as inspected on the checklist for cure time and on the test results data sheet for compressive
- strength, The epoxy grouted areas have not been placed into a.
service prior to the required cure time, b.
The lot of epoxy grout was tested to the requirements I
of ASTM C-579-75.
The epoxy grout should have "on site receipt" and "during use" compliance test results meeting a minimum compressive strength requirement of 12,000 PSI.
4.
Inspector and Test Personnel Certification Verify that each inspector who signed any item on an Inspection Report was certified as follows:
a.
The certification was valid at the time of inspection, i.e. the date that the inspector initialed / signed must be on or after his certification'date and prior to his I
certification expiration date.
f b.
The inspector was certified to the procedure used at the time of signature.
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QI-069 Rev. L
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5.0 INSTRUCTIONS (Cont'd)
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4.
Inspector and Test Personnel Certification (Cont'd)
If this attribute 1:s rejected determine if the person that signed as QC inspector was ever certified to the procedure used. If the inspector was ever certified to the procedure record the time period of certification, otherwise state in the remarks column that the person was never certified.
j 4 i NOTES: Inspector's name shall be recorded on the checklist i
when a deviation occurs.
If any initials and/or signatures are illegible, an attempt shall be made to determine the inspector's name by checking the signature cards located in the Permanent Plant Records Vault.
If identification cannot be made the inspector shall reject this attribute.
Basis for verification of certification is the TUGC0 Inspection Certification Form. Form shall show 0+ '
certification to appropriate TUGC0 procedure for task performed.
6.0 ATTACEMENTS
6.1 Checklist
Epoxy Grout l
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..1 COMANCHE PEAK RESPONSE TEAM QI-069 CHECKLIST Rev. 1
'y POPULATION DESC VERIFICATION PKG NO.
1 EP0XY GROUT R-S-GRTE PAGE l 0F QUALITY INSTRUCTION QI-069, REV. 0
] REINS?ECTION C UNIT 1 EQUIPMENT MARK / TAG NO.
@ DOCUMENTATION REVIEW UNIT 2 O connow VERIFICATION ACCEPT REJECT DATE t
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- 1. Preplacement a) Equipment Base and Baseplate Gaps b) Placement Holes c) Cleanliness
- 2. Placement a) Surfai:e Temp.
b) Mixing Operation c) Placing
- 3. Post Placement a) Cure Time b) Compressive Strength Test
- 4. Personnel Certification a) Valid Certification b) Certified to Procedure PREPARED BY:
APPROVED BY:
l DISCI?LINE ENGR.
DATE LEAD DISCIPLINE ENGR.
DATE INSPECn.u SY:
APPROVED 3Y:
{
RISPECTOR DATE LEAD INSPECTOR DATE CPP-007.lA. Revision 0
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