GB/T 29723.5-2019: Grade and limit of major process energy consumption for coal mine - Part 5: Main elevating system

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Scope

This Part of GB/T 29723 specifies the terms and definitions, basic requirements,
calculation methods of energy consumption indexes, grade division and limit of
energy consumption index for the main elevating system process in use in coal
mines.
This Part is applicable to the energy consumption calculation and grade division
of the main elevating system of underground coal mine. Other types of elevating
systems can also refer to it for use.

Basic Data

Standard ID	GB/T 29723.5-2019 (GB/T29723.5-2019)
Description (Translated English)	Grade and limit of major process energy consumption for coal mine - Part 5: Main elevating system
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	D98
Classification of International Standard	27.010
Word Count Estimation	10,123
Date of Issue	2019-06-04
Date of Implementation	2020-01-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration