Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

International Standard Category: Tunnelling and tubing equipment

JB/T 6123-2006    Rotarytable shaft drilling machine
转盘式竖井钻机 ;
Category No.:73.100.10 Valid Status:valid
Issued Organization:NDRC Issued Date:2006-11-27
Implemented Date:2007-5-1 Abolished Date:
Superseded Standard.: Superseded Date:
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