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Up Topic Welding Industry / Technical Discussions / CVN
- - By Bka (*) Date 05-03-2008 18:07 Edited 05-04-2008 01:52
Hi hi
I am working on AWS D1.1. I also know that the API 2H Gr50 material require CVN at -40oC. So What temperature shall be applied for WPS qualification.The project specification is requirement but doesn't show detail what temperature shall be test.
My country is tropical, the temperature is never sub zero even sub surface of the sea.

Thanks
Parent - - By GRoberts (***) Date 05-03-2008 21:09
Per AWS D1.1, it is requried that the engineer specify the CVN requirements.  You should submit an RFI to get that information if the project specs don't address it.
Parent - By Bka (*) Date 05-17-2008 05:07
That's right.
Thanks
Up Topic Welding Industry / Technical Discussions / CVN

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