gb/t3143-1982
gb/t3143-1982, Total:3 items.
The international standard classification for "gb/t3143-1982" includes: Chemical analysis .
The Chinese standard classification for "gb/t3143-1982" includes: Basic standards and general methods .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 3143-1982 Color determination method of liquid chemicals(Hazen unit--Platinum-cobalt scale)
- GB 3143-1982 Color determination method of liquid chemicals(Hazen unit;Platinum-cobalt scale)
Professional Standard - Chemical Industry
- HG/T 3143-1982 Technical conditions for liquefied petroleum gas tanker
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