Home / Standards / GB/T 44905-2024 GB/T 44905-2024 Active Greenhouse gas—Quantification requirement and method of product carbon footprint—Electrolytic aluminium 温室气体 产品碳足迹量化方法与要求 电解铝 Standard Type GBT ICS 13.020.10 CCS Z04 Status 现行 Issue Date 2024-10-26 Implementation 2025-05-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A