gbt39281-2020
gbt39281-2020, Total:3 items.
The international standard classification for "gbt39281-2020" includes: Welding consumables , Company organization and management in general , Character sets and information coding .
The Chinese standard classification for "gbt39281-2020" includes: Welding and cutting , Economic Management , Data encryption .
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 38631-2020 Information technology—Security techniques—Sector-specific application of GB/T 22080—Requirements
- GB/T 39653-2020 Using GB/T 36000 in management systems
- GB/T 39281-2020 Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels
