GB 21350-2008 (English Version) PDF

Standard No.: GB 21350-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2014-08
Replace By: GB 21350-2013
Latest: GB 21350-2023

Scope: This standard specifies the technical requirements, calculation principles, statistical scope and calculation methods, energy conservation management and measures for copper and copper alloy pipes (hereinafter referred to as pipes) per unit product energy consumption (hereinafter referred to as energy consumption) quota. This standard is applicable to the calculation and assessment of the energy consumption of pipe production in copper and copper alloy processing enterprises, as well as the energy consumption control of new projects.

GB 21350-2008 Referenced Document

GB 17167 General principle for equipping and managing of the measuring instrument of energy in organization of energy using
GB/T 12723 General principles for establishing allowance of energy consumption per unit throughput*， 2013-12-18 Update
GB/T 15587 Energy management system phased implementation guide*， 2023-09-07 Update
GB/T 2589 General rules for calculation of the comprehensive energy consumption*， 2020-09-29 Update
GB/T 3484 The general principles for energy balance of enterprise*， 2009-03-11 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values*， 2008-07-16 Update

2023 GB 21350-2023 The norm of energy consumption per unit production of wrought copper and copper alloy
2013 GB 21350-2013 The norm of energy consumption per unit product of copper and copper-alloy tube
2008 GB 21350-2008 The norm of energy consumption per unit product of copper and copper-alloy tube