GB/T 13343-2008

GB/T 13343-2008, Total:2 items.

The international standard classification for "GB/T 13343-2008" includes: Tunnelling and tubbing equipment , Equipment for drilling and mine excavation .

The Chinese standard classification for "GB/T 13343-2008" includes: Mining equipment , Rock drilling machinery .

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

• GB/T 13343-1992 Blast hole tricone rock bits
• GB/T 13343-2008 Blast hole tricone rock bits

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