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Pipelaying Tender-VOL IV - WorleyParsons.com

Pipelaying Tender-VOL IV - WorleyParsons.com

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REWARI KANPUR PIPELINE<br />

PROJECT<br />

HIGH FREQUENCY ELECTRIC WELDED<br />

(HFW) LINE PIPE<br />

DOCUMENT NUMBER<br />

0068-00-SPC-2002<br />

Revision 0<br />

ANNEX C<br />

(NORMAT<strong>IV</strong>E)<br />

TREATMENT OF SURFACE IMPERFECTIONS AND DEFECTS<br />

C.2 TREATMENT OF DRESSABLE SURFACT DEFECTS<br />

C2.3 Add Following:<br />

The repaired area shall be 100% rechecked by magnetic particle or ultrasonic inspection to<br />

ensure <strong>com</strong>plete removal of defects. However for repair of cosmetic type of defects, MPI<br />

may not be conducted if so directed by Purchaser's Representative on case to case basis.<br />

The pipes having a thickness less than the minimum allowed in accordance with this<br />

specification, after repair by grinding shall be treated for disposition in accordance with<br />

E.10 (c) or (d).<br />

0068-FMT-01 Page 23 of 38<br />

Copyright L&T-GULF Private Limited. All rights reserved.

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