DNV-OS-F101 clause 303 yield strength Rt 05additional 80mpa

[WE17]

thread725-380347
Dear Friend,

I have material API 5L X65 (450 mpa) welding to Buckle arrestor (480 mpa) welding wihout ECA (strain less than 0.4). so for all weld metal acceptance criteria Rt 0.5 should be 450 or 530 ?

DNV-OS-F101 2013 appendix C clause 303 said 'Rt 0.5 Should be instead off shall be ? so acceptance still 450 right. somebody have another interpretation ?please advise

thanks n regards
we17

 

[SJones]

"Other possibilities may be applied subject to agreement in writing between Manufacturer/ Contractor and Purchaser."

Up to the Purchaser.

Steve Jones
Corrosion Management Consultant

http://www.linkedin.com/in/drstevejones

All answers are personal opinions only and are in no way connected with any employer.