ML20127B925
| ML20127B925 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 03/19/1976 |
| From: | Griggs W EBASCO SERVICES, INC. |
| To: | |
| Shared Package | |
| ML17198A241 | List:
|
| References | |
| FOIA-84-455 QCIP-4, NUDOCS 8506220093 | |
| Download: ML20127B925 (11) | |
Text
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s EDASCO SERVIC~S INCORPORATED s
' WATERFORD STEAM ELECTRIC STATION - UNIT NO 3 PROCEDURE FOR:
CONTROL OF CONCRETE MATERIALS AND MIXES PROC. NO. QCIP-4 _
w
@ ISSUE
SUMMARY
z w _ ISSUE /DATE PREPARED
> APPROVED RetARKS
" A" 11/17/72 C R Satterfield %.h, 2.
O "B" 2/14/73 j gp gff' Revised paragraph 3.2, G 5.5, 5.8, 5.11 and 5.2.2,
- 9. 5. and 9. 7, 9.11.
5
= .'M "C" DRAFT C. R. Sattdefiel c 8/19/75 Update of QC 4.0-2, N .
Concrete Materials and Mixes "C" 9/8/75 b (L 4.4 0 d hJ. 0-
$ C. R. Satte fie1 < O. Booth "D" DRAFT d.I g 10-29-75 W. C. Grig
$ Incorporated comments from 8
m /fe b', .
letter LPL 4273. Revised fom numbers.
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D/11-29-75 W. C. Grigg h.O.p(d4 J O. Booth ,,
3 l "E" DRAFT -[ [ gf ,
t m 1 76 F. R. Howar J , f h fgdb- Revised Fom No. QCIP-4-1.
D "E" 1-14-76 T.R.Towa,rd 0 N.Y$ I J. O. Booth Y h* kA i "F" DRAFT W. C. Gri 3-5-76 Revised Form No. QCIP-4-3, Fom No. QCIP-4-4, Form No.
l CIP-4-5, and Fom No. QCIP-4-6 F/3-19-76 W. C. Gri' s ,
J. O. Booth pp I
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! FREEDOM OF INFORM'T10N FORM NO. E-1 (3-3-72) -
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,, .. p .. I ESASCO Str31CES it.CORPORATED W. UCIP-4 4
ISSUE: DRAFT . WATERFORD STCAM ELECTRIC STATION - UNIT NO 3 I
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, 1.0 PURPOSE 1.1 The purpose of this procedure is to identify the methods by which
! the concrete materials and mixes shall be tested and controlled.
l 2.0 SCOPE i 2.1 This procedure covers the testing and recording of the test results j on concrete materials which are to be used in the permanent plant i of Waterford Steam Electric Station, Unit No. 3.
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3.0 REFERENCES
l 3.1' Ebasco Specification LOU-1564.472, Concrete Masonry 15 g
l 3.2 ANSI N45.2.5-1974, Supplementary Quality Assurance Requirements ig- for Installation, Inspection, and Tes, ting of Structural Concrete and Structural Steel during the Construction Phase of Nuclear i N> Power Plants.
3.3 QCIP-7, Inspection of Concrete Placement, Curing and Finishing u 4.0 DEFINITIONS 4 r.:
! $ 4.1 Amareastes - Fine and coarse inert materials used in the manufacture j
I k% of concrete. Sand is a fine aggregate. Crushed rock, natural
. gravel or crushed gravel are coarse aggregates, i
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4.2 Inspector - Shall mean the person directly. responsible for ensuring J -
I S,, that the section under 6.0 (Procedure) is implemented, for making.
l inspections, and for completing reports on his inspections. He also ensures that tests required of the laboratory technician are performed i and reported. .
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- 3 4.3 Laboratory Technician - Shall perform the tests required and report g the results of these tests on appropriate forms.
E 5.0' RESPONSIBILITY 5.1 The Quality Control Civil Supervisor is responsible for the g inspection of testing and documentation of the test results which !
are covered in this procedure.
g l 5.2 The Quality Control Civil Inspector is re,sponsible for implementing j , the procedure and performing the inspections.
6.0 PROCED M
. 6.1 Cement
- 6.1.1 The Quality Control Civil Inspector shall check each incoming
! shipment of cement, and he shall document this on Form No.
QCIP-4-1.
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l FORM NO. ASP-IIT-1-4 (10-13-75) !
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EBASCO SER'lICCS iNCORPoluTED 10* OCIP-4 ISSUE: ngArt WATERFORD STEAM ELECTRIC STATION - UNIT NO 3 4 PAGE: 2 0F 4 6.1.1.1 He shall review the mill certificare to verify that only one type of cement from one mill is being supplied.
6.1.1.2 He shall determine and record the temperature of the incoming cement. Cement exceeding 1400F shall not be used. -
6.1.2 One test sample for each 1200 tons of cement received shall be obtained and tested (ASTM C150). Samples shall be ta, ken by a laboratory technician. Information concerning the
" sample shall be recorded on Form No. QCIP-4-2 by laboratory technician.
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g 6.2 Aggregates w
6.2.1 The Quality Control Civil Inspector shall make a report on stock-
, $ pile conditions daily during concrete production or weekly durint j inactive periods. Form No. QCIP-4-3 shall be used to report g these conditions.
o g 6.2.2 The following sampling and testing shall be performed by u . the materials testing laboratory.during concrete production
- using the appropriate ASTM Standard.
S
$ a) Gradation (ASTM C136) - once per shift ed b) Organic impurities (ASTM C40) - weekly
]- c) Material finer than No. 200 sieve (ASTM C117) - daily d) Clay Lumps and friable particles (ASTM C142) - monthly
[ e) Specific gravity and absorption 5 (ASTM C-127 or C-128) . - weekly 8 f) Percentage voids (ASTM C-30) - weekly w g) Lightweight pieces (ASTM C123) - monthly F
H h) Soft fragments (ASTM C 235) - monthly i) Los Angeles abrasion (ASTM Cl31 or C535) - 6 months 5 j) Flat and elongated particles (CRD C119) - 6 months g k) Potential reactivity (ASIM C 289) - 6 months o 1) Soundness (ASTM C88) - 6 months g m) Moisture content (ASTM C566) - daily h 6.2.3 Any of the above tests shall be performed more frequently when required by the Quality Control Civil Supervisor based on job conditions. These tests are to be made during concrete production and also on material received when required.
6.2.4 Results of these tests shall be recorded on Form No. QCIP-4-4 Form No. QCIP-4-5, and Form No. QCIP-4-6 as appropriate.
t FORM No. ASP-711-1-4 (10-11-75)
,. .. p.. E!!ASCO LLRVICES it!C0klVMAi ISSUE: DRAFT WATERFORD STEN! ELECTAIC STATIO!;
6 6.3 Water 6.3.1 The following tests shall be cond testing laboratory to verify that meets the requirements as establi LOU 1564.472. A copy of this rep.
Quality Control reebrds.
6.3.1.1 Water s' hall be tested fo N, three months.
, 6.3.1.2 Water shall be tested fo-6.3.1.3 If ice is used, samples .
g the ice and samples of t!
g tested to meet the same g
water and at the same in-6.4 Air-Entraining Agent n
6.4.1 The Quality Control Civil Inspectc.
air-entraining agent to confirm t!
certificate delivered preceeding t, z shipment showing that the materia:
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requirements according to Specific
$; enter this notice in the Batch Pls w
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{ 6.5 Water Reducing of Water Reducing Set Reta:
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" 6.5.1 The Quality Control Civil Inspectc.
assure that the Infra-red spectral
, the shipment and the certificatior
- material supplies is the same as t' 8 mixes. This information shall be
. w Log.
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6.5.2 The Quality Control Civil Inspecto 5 reducing, set retarder admixture i g buib temperature equals or exceeds 8 of the fresh concrete equals excee g placement when so directed. Notic entered in the Batch Plant Log.
6.5.3 The Quality Control Civil Inspecto i
- admixture is used in all concrete b paragraph 6.5.2.
6.6 Concrete Mixes 6.6 1 Concrete mixe's shall be designed b laboratory in accordance with appl
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i FORM NO. ASF-III-1-4 (10-11-75)
., , aya l ' EBASCO SERVICES I!iCORPORATED NO. OCIP-4 4 ISSUE: DM l UATERFORD STEMt ELECTRIC STATION - UNIT PO 3 PAGE: 4 0F 4 7.0 ATTACF.MENTS 7.1 The following Quality Control documents (forms) shall be used in accordance with tests and inspections in this procedure by.
designated inspectors and technicians:
QCIP-4-1 Quality Control Cement Approval QCIP-4-2 Quality Coenrol Cement Certification
, QCIP-4-3 Quality Control Aggregste Storage g QCIP-4-4 Quality Control Aggregate Analysis f QCIP-4-5 Quality Centrol Aggregate Tests g QCIP-4-6 Quality Control Concrete Aggregate-W . Deleterious Subscances
[ Batch Plant Log Contihuous, record of events in book form 7.2 These documents shall be reviewed by the Quality Control Civil g Supervisor er his designes for completeness and certification of inspection.
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FORM 180. ASP-ITI.J.4 (10 13 73)
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1 WATE F 0t? STt - INIT NO 3
- OUALI Y C'
- ~2CL COINT APPROVAL
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'I Shinsent Date Carrier Ccwent beMe ' Cert.
Date Tons haceived No.
i Ten h _lin No_ hem . - Reiect Inspector i
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- 1T ?:0 3 C'AL!TY Cf*'" '
CDNNT OFFTIT!".\ T!CN #
- l. Ein Certiftcate l Ima pettverre i lace ra tory Date No. Date i This date Accum. I Sa-nte Taken -
Test No.
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r Feen No. QCIF-4-2 (10-29-73) 1 I
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9 WATEPJ00 SES - tartT to 3 ,
OUA'ITY CONTRC!,
AGGLEGATE SMRACE 1.) Separation from other stockpiles maintained?
2.) Barriers or walls intact. if applicablef J.) Usins send from pile neber 4.) Usias M - 1/2" frem pile ember
- 5.) Ustas 1/2" - 1" from pile simber
. 6.) Seed stockpile surface moist?
7.) lio 4 - 1/2" assregate pile surface moiat!
8.) 1/2",- 1" assregate pile surface motett 9.) Tgerature of sand - (1 f t below surface) 10.) Temperature of M - 1/2" (1 f t below surface) 11.) Temperature of 1/2" 1" (1 ft below surface) 12.) Method of stockpilias coarse assregate Commeste I
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ACCEPTED C I RIJECTED C !aspector Date Time I i
If rejected, refer to Discrepeacy Isotice 11o. .
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r.ta no. oC1r-s-s a-s-n)
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. , WATERFCRD SES - t' NIT NO. 3 i QUALITY CC:,TRCL j AGORZOATE ANALYSIS '
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semple Size 1" to 1/2" stone lacetion 5 espied i l
l Cumulative l Caulative j j i Steve I. Weight-Creme f Retained I. 2 Passing 1 Specs 1-1/2"# ' , e 100 1" e e e i 85-100 ,
1/2"! i e 6 a 0 - 30 t se , e i i ** 0- 5 ,
- 200 : I e O- 1 !
PAN i l i t
. Lab. Report No. Laboratory Technician Date I
- E** Ebesco Inspector Data Rejected If rejected. refer to Discrepeacy Notice No. .
I
. Sample Size 1/2"tod4Sem location sempled
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3/4"I i e 95-100 1/2" l 80-100 g d4
- 0 - 15 d6 ** 0 - 5 .
- 200 t 0- 1 ?
PAN i !
Lab. Report No. Laboratory Technician Data i A***'**d Desco Inspector Date !
Rejected 4
If rejected. refer to Discrepency Notice No. . _
- Nominal undersize
- Significant undereise t 4 .
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. Sample Sise , location Sempied cuemlative N -intive Weimhr - Crema 1 Ree=fand 1 Passina Spees 3/8 100 de 95-100 ,
80 80-100
- i' 6 $0-85 I ds0 23-60 .
- LO 10- 30 d ,00 2-10 l da00 0-3 -
PAN t I F M 2.30 - 3.10 i s
Chailative I Receised e 4
rM. -
100 i
Note: ASTM-C33 Se minimas perteet shoun above for asterial pesoing the No. SQ eed No.100 eleves any be reduced to S sed 0. respectively. if the esgregate to to be used la air estraised concrete containing more than 4-1/2 bege of cement. .
Lab. Report No. Leberatory Techattien Date
- A*** neece Isopector l Date .
- Rejected C j If rejected, refer to Discrepeecy Notice No. . ,
l l Fora No. QCIF-4-4 (3 3.M) f f
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WATERFORD SES - WI? NO 3 QUALITY CONTRO:,
AGGRIGATE TESIS WEZELY Organte specific Free Moisture
- Impurities Cravity Absorption ?. Voide Content
$aad M - 2/2"
- Ll2** L' s
0 .o .* .
Coarse Aggregate . "we of 113 samnia in air Specific Gravity wt of 53D sample in air wt of SSD sample in water .
Persaatage Abeorption = 100 we of SED namala in air - we of oven dry samata in air wt of even dry semple La air ,
Peteestage Voide = 100 I***III" O'*N *f *** * " I' "' 'I **** * " I' "' *f ***
Specifis gravity of ass K unit wt of water Unit wt of Aggregate = [,, Met wt of matarial in --- ure (th)
Veine of costasser (ou ft)
Forcentage Free Meisture = 100 *** "' "I ***
- IID "' "I ***
SSD wt of agg e *t .
Seed Specific Gravity = , goo
{ ,,g, ,g ,, gg,,,,,, ,, ,,, g NOTE: Standard As1M mothed using $00 gran sample $$D Lat. Report flo. laboratory Technician Dete ACCIFTID Q REJECTED O Ebeece laspector "I*
'If rejected, refer to Discrepeecy Notice lie. ,
Foru Wo. QCIF-4-3 (3-5-M) ,
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.I j uAMR90RD SES - I' NIT NO 3 i QUALITY CONTROL 1
CONGREfE ACORIr. ATE i -
i DELETERIOUS SURETANCIS l
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' ! Pareent av Watmat
=*== ' same '*=*ta tant g !
material ammaina na 200 maraan 3 l I 8
4 amat. i ,
, eaIl and 18==i ta 1 8
I claw 1 -- i i*
Other anlaterimum suba*--- . total 2 l
} Ental of all at va -- '-- --- 3 l' Lab Report Be. Leberstery Toshaision Date l ACCEPTED D a REJECTED Q Ehesee lampacter Bete i
! !! rejected refer to Discrepancf Notice No. .
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! , , paa--- n, v.a .a.
- ** * ^^** m te a--- tama.. gg
. M-VI" 1/2"-P' in....ial ----ima na 200 i l I i i j
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Lab Report pe. taboratory fesheition . Date l
I ACCEPTED D Dete EJBCTED Q II**** * * **'
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j !! rejected, refer te Dietropency Nottee No. .
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