-
GB/T 44518-2024 in English
Welding procedure qualification test for underwater hyperbaric dry welding
to be valid
Issued on:2024-09-29
RFQ -
GB/T 44509-2024 in English
Welding procedure qualification test for spot,seam and projection welding
to be valid
Issued on:2024-09-29
RFQ -
-
T/CWAN 0097-2023 in English
Welding procedure specification of high pressure mud pipe
valid
Issued on:2023-12-26
$308.00 -
GB/T 43412-2023 in English
Recommended process for resistance spot welding on sheet metal
valid
Issued on:2023-11-27
$924.00 -
T/CWAN 0091-2023 in English
Technical specification for vacuum brazing of Al2O3 ceramics and steel
valid
Issued on:2023-08-30
$420.00 -
T/CAWN 0070-2023 in English
Technical specification for friction stir welding of cast aluminum
valid
Issued on:2023-07-20
$476.00 -
GB/T 41979.3-2022 in English
Friction stir spot welding—Aluminium and its alloys—Part 3:Qualification of welding operators
valid
Issued on:2022-10-12
$308.00