ML20214F093
| ML20214F093 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 06/25/1986 |
| From: | Puckett W COMSTOCK ENGINEERING, INC. |
| To: | Saklak R COMSTOCK ENGINEERING, INC. |
| References | |
| 84-08-15-14, 84-8-15-14, OL-A-065, OL-A-65, NUDOCS 8705220403 | |
| Download: ML20214F093 (1) | |
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IT Comstock Engincaring, Inc.
wh Memorandum 3M.'
M R. Sahlak
'87. APR -1 P7 :04 ome,. Braidwood l
To:
W. Puckett From:
Rod Slips hb h. 4 Date: April 15, 1984 gg.
Control No: 84-08-15-14 In regards to Weld Rod withdrawal Forms dated between 5/25/8ggdg and 7/22/83, the main concern involves three heat numbers 411P4161 and 40259001 for E-7018 and 2D209808 for E-6013.
N.R.C's concern was that the Wald Rod withdrawal Forms referenced a type of Rod i.e., E-6013 but the heat number listed for the material is documented as being E-7018.
I preformed extensive
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research on these Rod 511pe with the following results.
1.
Se three heat numbers afore mentioned are good heat numbers traceable to valid certification papers.
2.
The components on which they were used, the filler strength meets or exceeds the strength requirements.
1 3.
So welders making the welds were qualified to use either filler.
4.
We have an obvious procedure violation which could be aleviated in the future by a thorough Indoctornation of the craf t tool room weld rod issue clerk.
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5.
A non conformance ' report should be inltiated listing the heat numbers and types involved and a outline of I
the procedural violation.
l Respectfully, v.c.9 N -
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W. O. Puckett WOP /pb cc QC File S$C b
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