Wednesday, August 13, 2008

[MW:1027] LIMIT OF WELDER QUALIFICATION OVER DIA. RANGE

DEAR MEMBERS,
 
I HAVE COME ACROSS AN INTERESTING SITUATION.
 
WE HAVE WELDERS QUALIFIED IN 6" x 7.11 mm THK. PIPE OFF COURSE BUTT WELD. MY QUESTION IS CAN THESE WELDER PERFORM WELDING OF SMALL BORE PIPE LIKE 3/4" SOCKET WELD.
 
PL. HELP ME.
 
REGARDS,
 
S.N.DAVE
 
QA/QC INCHARGE
ADGAS, DAS ISLAND, UAE


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