GB/T 28924-2023 Active National standards

GB/T 28924-2023 Guides for calculating energy efficiency index for iron and steel enterprises

Publish Date: 2023-11-27 Implement Date: 2024-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 28924-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Baseline standards and general methods

ICS Name: Metallurgy Comprehensive

Publish Date: 2023-11-27

Implement Date: 2024-06-01

Pages: 9 pages

Scope

This document describes the calculation method and evaluation method of the energy efficiency index of steel enterprises, and stipulates the determination of benchmark energy consumption, the use of energy efficiency index, value rounding, and statistics. This document is applicable to the calculation of the energy efficiency index of steel enterprises.

Development Information

Word Count: 19 Thousand words Pages: 9 pages

Replace the following standards

GB/T 28924-2012 Guides for calculating energy efficiency index of an iron and steel enterprise

Referenced Standards

GB/T 2589-1990 General principles for calculation of total production energy consumption GB/T 2589-2008 General principles for calculation of the comprehensive energy consumption GB/T 2589-2020 General rules for calculation of the comprehensive energy consumption GB/T 3101-1993 Quantities and units—General principles GB/T 3484-1993 The general principles for energy balance of industrial enterprise GB/T 3484-2009 The general principles for energy balance of enterprise GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

Related Standards

GB 2595-1981 Abolished

GB 2595-1981 Safety of chemical laboratories—Technical standards for conducting metallurgical analysis

Publish Date: 1981-06-07

GB/T 14265-1993 Replaced

GB/T 14265-1993 General rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metal's materials

Publish Date: 1993-03-12

GB/T 28924-2012 Replaced

GB/T 28924-2012 Guides for calculating energy efficiency index of an iron and steel enterprise

Publish Date: 2012-10-12

GB/T 29147-2012 Active

GB/T 29147-2012 Methodology of the calculation of residuary heat resource during manufacturing of prepainted and galvanized steel

Publish Date: 2012-12-31

GB/T 29727-2013 Active

GB/T 29727-2013 Energy consumption grades of incinerator and curing furnace for CCL

Publish Date: 2013-09-18

GB/T 29728-2013 Active

GB/T 29728-2013 Energy consumption grades of furnace for CGL

Publish Date: 2013-09-18