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Chinese National Standard Category: Basic standards and general methods

English Title: Technical specification at the project level for assessment of greenhouse gas emission reductions—Aggregate from iron ore waste rock
Chinese Title: 基于项目的温室气体减排量评估技术规范 铁矿废石生产砂石骨料
Standard No.: GB/T 46053-2025
Category No.: H04
Issued by: SAMR; SAC
Issued on: 2025-08-29
Implemented on: 2026-3-1
Status: to be valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:3500 words
Similar Standards:
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