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GB 21521-2014

Minimum allowable values of energy efficiency and energy efficiency grades for copy machines, printers and fax machines

复印机、打印机和传真机能效限定值及能效等级

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Explanation

GB 21521-2014 is a current mandatory Chinese national standard for Minimum allowable values of energy efficiency and energy efficiency grades for copy machines, printers and fax machines. It appears in the Construction compliance cluster with a energy efficiency focus and has an implementation date of Jan 1, 2015.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.

Applicability hints

Construction & buildingEnvironment & energyEnergy efficiency
Type
Management
CCS
F01
ICS
27.010
Competent department
Standardization Administration of China
Technical committee
National Technical Committee on Energy Fundamentals and Management of Standardization Administration of China

Relationships

Replaces:GB 25956-2010, GB 21521-2008