Hi,
Painting can be done before hydro test only joints to be exposed for SENSITIVE LEAK TEST only. (Reference ASME B31.3 -2006 Clause. 345.3.1)
With regards,
S. SIVASUBRAMANIAN
QA/QC Manager
Larsen & Toubro Kuwait Construction Company
P.O. Box.1082,
Fax: 00965 66321511
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Karkare, Ravindra
Sent: Monday, February 09, 2009 11:34 AM
To: materials-welding@googlegroups.com
Subject: [MW:1517] RE: 1516] painting
Hi,
Normally it is not allowed by most codes. I am afraid, you will have to get this approved from your customer.
Ravi Karkare
Material & Vendor Inspection Coordinator
J. Ray McDermott, Jebel Ali Yard
Cell ph. - +971 50 6459409
Off. - +971 4 8043274
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of sadique sheikh
Sent: Monday, February 09, 2009 11:32 AM
To: materials-welding@googlegroups.com
Subject: [MW:1516] painting
HI ALL OF U My question is can we do painting of welded joints of pipe before hydro test?ALSo plz give me the reference of that. Regards Sadique Sheikh |
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