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  2. Standards for GB/T 20303.3

GB/T 20303.3

GB/T 20303.3, Total:2 items.

The international standard classification for "GB/T 20303.3" includes: Cranes .

The Chinese standard classification for "GB/T 20303.3" includes: Hoisting machinery .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

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