DZ/T 0101.12-1994
Active
LD/T 72-2001
Active
Industry standards-Labor and labor safety
LD/T 72-2001 TBM tunnel boring machine labor standard of time consumption
LD/T 72-2001 TBM tunnel boring machine labor standard of time consumption
Price:
$ 30
Basic Information
Standard Code:
LD/T 72-2001
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2001-09-29
Implement Date:
2001-12-01
Development Information
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