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Chinese National Standard Category: Welding and cutting

English Title: Recommended Joint Preparation for Gas Welding, Manual Metal Arc
Chinese Title: 气焊、焊条电弧焊、气体保护焊和高能束焊的推荐坡口
Standard No.: GB/T 985.1-2008
Category No.: J33
Issued by: AQSIQ, SAC
Issued on: 2008-03-31
Implemented on: 2008-9-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB 985-1988
GB/T 985-1988 Basic Forms and Sizes of Weld Grooves for Gas Welding, Manual Welding and Gas- shielded Welding
Word Count:1500 words
Similar Standards: T/CWAN 0019-2020   T/CWA 0001-2016   T/CWAN 0096-2023   T/CWAN 0091-2023   T/CWAN 0016-2020   T/CWAN 0025-2021   GB/T 15829-2021   HB 462-2008   T/CWAN 0065-2022   T/CWAN 0083-2022   T/CWAN 0056-2021   T/CWAN 0044-2020   T/CWAN 0032-2021   T/CWAN 0031-2021   T/CWAN 0029.5-2021   T/CWAN 0018-2020   T/CWAN 0029.2-2021   T/CWAN 0084-2022   DL/T 5070-1997   T/CWAN 0021-2021  
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