CurrentMandatory
GB 21346-2022
The norm of energy consumption per unit product of electrolytic aluminum and alumina
电解铝和氧化铝单位产品能源消耗限额
Explanation
GB 21346-2022 is a current mandatory Chinese national standard for The norm of energy consumption per unit product of electrolytic aluminum and alumina. It appears in the Construction compliance cluster with a energy efficiency focus and has an implementation date of Jan 1, 2024.
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
- 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 21346-2013, GB 25327-2017