Home / Standards / GB/T 32151.4-2026 GB/T 32151.4-2026 Upcoming Requirements of the greenhouse gas emission accounting and reporting一Part 4: Aluminium smelting production enterprise 温室气体排放核算与报告要求 第4部分:铝冶炼企业 Standard Type GBT ICS 13.020.10 CCS Z 04 Status 即将实施 Issue Date 2026-01-28 Implementation 2026-08-01 Responsible Dept 生态环境部 Drafting Unit N/A