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Chinese National Standard Category: Concrete, aggregate, plaster and mortar

English Title: Sand for construction
Chinese Title: 建设用砂
Standard No.: GB/T 14684-2022
Category No.: Q13
Issued by: SAMR; SAC
Issued on: 2022-4-15
Implemented on: 2022-11-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 14684-2011 Sand for construction
Word Count:18500 words
Similar Standards:
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