GB/T 16422.4
GB/T 16422.4, Total:3 items.
The international standard classification for "GB/T 16422.4" includes: Plastics in general .
The Chinese standard classification for "GB/T 16422.4" includes: Basic standards and general methods for synthetic resin and plastic .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 16422.4-1996 Plastics - Methods of exposure to laboratory light sources Part 4 : Open flame carbon arc lamp
- GB/T 16422.4-2014 Plastics—Methods of exposure to laboratory light sources—Part 4:Open-flame carbon-arc lamps
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 16422.4-2022 Plastics—Methods of exposure to laboratory light sources—Part 4: Open-flame carbon-arc lamps
gbt 16422.4,gb+t+16422.4,GB/T16422.4--2014,gbt 16422.4 2014,gb/t 625,GB/t 12496.7,GB/t 18800,GB/T 26733,GB/T 12507.2,GB/t30357.2 GB/t,GB/t GB/t 27920.1-2011,GB/t GB/t+19598,GB/t+684 GB/t,gb/t gb/t19598,GB/t+3049+ GB/t,gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/,GB/t21833 GB/t,gb16422.4,GB/t GB/t 21448 2017,GB/T 16422.4
