Dear Mr.Park,
Please refer and follow AWS D1.1 Table-4.1 and Table 4.5 for Essential Varaiables for Welding Position.
For testting, you can refer clause 4.12 for tubular connections.
Hope U can search all these from Section 4, AWS D1.1.
FYI, I am working for KC Cottrell, Anseong city, Gyeonggi-do Korea.
Cheers,
SARAV.
Anseong, Korea
010-7218-1706
On Thu, May 24, 2012 at 7:16 AM, 박종민(PARK, JONG MIN) <carpediem@dsme.co.kr> wrote:
--Dear Experts
WPS for 6GR could be developed via 6GR coupon in accordance with AWS D1.1.
However, sample test or tubular mock-up test is required from time to time.
1st question
Are they mandatory for all 6GR qualification test?
2nd question
Can fabricator select test method, sample test or tubular mock-up ?
Your prompt advice would be highly appreciated.
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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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