GB/T 2008-1987
Active
NB/T 51073-2017
Active
Industry standards-Energy
NB/T 51073-2017 The direct cost estimate for coal mining construction tunnelling works
NB/T 51073-2017 The direct cost estimate for coal mining construction tunnelling works
Price:
$ 30
Basic Information
Standard Code:
NB/T 51073-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Mining and excavation
Publish Date:
2017-08-02
Implement Date:
2017-12-01
Scope
The base price in this quota is the pre-tax base price, which is applicable to the VAT pricing method and is mainly used for compiling the preliminary design budget of the mine; it can also be used for compiling the investment estimate of the mine feasibility study, and as a reference for compiling the tender bid or bidding quotation and the basic construction investment plan.
Development Information
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