ML20127C047

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Rev 1 to Site Insp & Test Procedure W-SITP-16, Insp of Concrete Mud Slab Placing,Curing,Finishing & Repair
ML20127C047
Person / Time
Site: Waterford Entergy icon.png
Issue date: 10/20/1975
From:
J.A. JONES CONSTRUCTION CO.
To:
Shared Package
ML17198A241 List: ... further results
References
FOIA-84-455 W-SITP-16, NUDOCS 8506220127
Download: ML20127C047 (4)


Text

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Procedure No. W-SITP-16 J. A. JONES CONSTRUCTION COMPANY SITE INSPECTION AND TEST PROCEDURE .

FOR INSPECTION OF CONCRETE MUD SLAB PLACHIG, CURING, FINISHEIG AND REPAIR ,

WATERFORD SES UNIT NO. 3 CONTRACT NO. W3-NY-4 ENGINEERING CONSTRUCT 10N QUALITY ASSURANCE REVIEWED BY DATE REVIEWED BY DATE APPROVED BY DATE REV. DATE O ishihs oj W *- a r&hr YWm /dhl7s- ll'N $ M s+0/h:

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FREED OF INFORMADON 8506220127 850222 ACT REQUEST PDR FOIA PDR CARDE84-455 '

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J. A. JONES CONSTRUCTION COMPANY PAGE 1 0F 2 PROCEDURE NO.

SITE INSPECTION AND TEST PROCEDURE:

W-SITP-16 REV. NO. 1 TITLE: INSPECTION OF CONCRETE MUD SLAB PLACING, CURING, DATE:10/20/75 -

FINISHING AND REPAIR

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PROJECT TITLE: WATERFORD UNI,T NO. 3 CONTRACT W3-NY-4 1.0 PURPOSE To specify the surveillance and inspection activities that will be per-formed by J. A. Jones Quality Assurance personnel to assure that the Concrete Mud Slab is installed correctly.

2.0 SCOPE .

This procedure covers the placing, curing, finishing and repair of the Concrete Mud Hat for Waterford SES Unit No. 3, Phase I Concrete Construction.

, 30 REFERENCES 3.1 Ebasco Specification No. LOV-1564.472, latest revision, " Concrete Placement, Curing and Finishing," as applicable.

3.2 J. A. Jones Construction Work Procedure No. W-WP-16, " Mud Slab Placing, Curing, Finishing and Repaid'.

4.0 RESPONSIBILITIES 4.1 The Owner is responsible for furnishing materials and services as defined in the Contract. The Engineer is responsible for material receiving inspection, procedure review, testing and documentation of such tests as required.

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4.2 J. A. Jones is responsible for forming, placing, curing, finishing l

and visual inspection of the Concrete Mud Slab in accordance with

" Approved for Constructidn" drawings _ and specifications.

5.0 DEFINITIONS -

None ,

6.0 INSPECTION 6.1 The assigned quality. Verification Inspector (s) shall as a minimum perform the following inspections.

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J. A. JONES CONSTRUCTION COMPANY PAGE 2 0F 2 SITE INSPECTION AND TEST PROCEDURE: PROCEDURE NO.

W-SITP-16 REV. NO. 1 TITLE: INSPECTION OF CONCRETE MUD SLAB PLACING, CURING, DATE:10/20/75 -

FINISHING AND REPAIR PROJECT TITLE: WATERFORD UNIT NO. 3 CONTRACT NO. W3-NY-4 6.1.1 Assure that the Engineer (Ebasco) has accepted the place-ment of the clam shell filter blanket.

6.1.2 Assure that concrete is placed in the forms within sixty (60) minutes, or before the drum has revolved 300 revolutions, t41ch come first, after the addition of water to the cement and aggregate. Discharge of the concrete shall be completed within these indicated time limits unless otherwise author-Ized by the Engineer and then only if the initial set has not taken place in the concrete, but in no case shall the time exceed li-hours.

. 6.1.3 Assure that concrete iscplaced in accordance with '

Reference 3 2.

6.1.4 Assure that mud slab thickness is nominally 2' thick.

6.1.5 Assure that'the mud slab elevation is within the tolerance .

specified on the " Approved for Construction" drawings (tM') .

6.1.6 Assure proper curing of mud slab.

7.0 RECORDS AND DOCUMENTATION The assigned Quality Assurance inspector (s) shall perform the inspections 1.isted in paragraph 6.0 and record the information on Attachment No. 8.1,

" Mud Slab inspection Re~ pore', Form No. W-SITP-16.1.

8.0 ATTACHMENTS 8.1 Mud Slab Inspection Report (Fo rm No. W-S ITP-16.1) .

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,g J. A. JONES CONSTRUCTION COMPAIN WATERFORD UNIT NO. 3 MUD SLAB INSPECTION REPORT Report No: Date: Project No:

Quality Verification Inspector:

a Placement Area / Location:

i Area Location Released By Engineer"(Ebasco): yes No Date:

i Concrete Delivery Acceptable: Yes No Ticket No:

l Comments:

]

Concrete Placement Acceptable: Yes No Comments:

1 Slab Thickness Acceptable: Yes No Comments /Results,:

i Slab Elevation Acceptable: Yes No Comments /Results:

Slab Curing Acceptable: Yes No Comnents:

= .

j

Other Comments or Remarks

Form No. W-SITP-16.1

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