ML20137H951

Rev 1 to Procedure QI-QP-11.0-12, Insp of Pressure Grouted Base Plates

ML20137H951
Person / Time
Site:	Comanche Peak
Issue date:	10/28/1980
From:	TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:
Shared Package
ML17198A292	List: IR 05000445/1975010 IR 05000445/1975013 IR 05000445/1977001 IR 05000445/1977006 IR 05000445/1978001 ML20136E534 ML20136F607 ML20136F614 ML20136F654 ML20136F657 ML20137F490 ML20137F614 ML20137F642 ML20137F839 ML20137F884 ML20137F989 ML20137G027 ML20137G052 ML20137G077 ML20137G179 ML20137G337 ML20137G361 ML20137G411 ML20137G433 ML20137G469 ML20137G492 ML20137G650 ML20137G666 ML20137G734 ML20137G823 ML20137G863 ML20137G901 ML20137G920 ML20137G975 ML20137H013 ML20137H032 ML20137H104 ML20137H117 ML20137H144 ML20137H159 ML20137H181 ML20137H212 ML20137H233 ML20137H245 ML20137H256 ML20137H275 ML20137H635 ML20137H666 ML20137H746 ML20137H761 ... further results
References
FOIA-85-59 QI-QP-11.0-12, NUDOCS 8512020517
Download: ML20137H951 (1)

Text

!

TEXAS UTILITIES GENERATING CO.

NU E

REVISION D

E PAGE O,

j

'v' 01-CP-11.0- 12 l 1

I 10/28/P 1 of 1 i

i PREPARED SV-ffj k ;!.<3 INSPECT!0: OF PRESSURE l

l GPOUTED BASE PLATES l

APPROVED BY:

M[4'8/60

(/

DATE~ '

l I

I

1.0 REFERENCES

I I;

CEI-25, " Grouting Pipe Support Wall and Ceiling Plates" 2.0 GENEPAL i

2.1 PURPOSE This instruction provides the OC Inspector with the cri ia to be used when inspecting Epoxy Adhesiv,e P essure %i!

~, support 6

base plates.

hSf"h j.5ID h'ki,A R

68 1 b

l

.j

- 2. 2 SCOPE jf@

s This instruction 5

be used when inspecting the pressure arout used on ASME Section III Subsection NF,and Class 5 supports.

3.0 INSTRUCTION j

I 3.1 INSPECTION VERIFICATION i

I Prior to application of the epoxy, as much as possible, verify l

that the grouting surface and surroundi.ng area is clean and dry.

j Verify grout dans are provided along plate edge.

The mixing of the epoxy resin and resin converter shall be as per l

the manufacturer's instructions and Reference 1-A.

i l

Hole size shall be as specified in Reference 1-A and ' located in i

void area.

j If required, heating should be verified prior to grout placement, i

i Acceptable temperatures shall be naf ntained until curing has taken place.

Escoweld 7502 will cure in 24-48 hours at ambient i

i temperatures above 60*F.

l l

j 3.2 DOCUMENTATION f

Grouting activities shall be documented as per Reference 1-A.

9512020517 851106 PDR FOIA i

,;,, CARDE8 5-59 PDR

- macooA l

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