GB 4208-1993
GB 4208-1993, Total:2 items.
The international standard classification for "GB 4208-1993" includes: Head protective equipment .
The Chinese standard classification for "GB 4208-1993" includes: Hygiene, safety and labor protection .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 4208-1993 Degrees of protection provided by enclosure (IP code)
Professional Standard - Agriculture
- GB/T 4208-1993 Classification of enclosure protection class
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