Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Chinese National Standard Category: Metal components and accessories

English Title: Steel doors and windows
Chinese Title: 钢门窗
Standard No.: GB/T 20909-2007
Category No.: Q73
Issued by: AQSIQ, SAC
Issued on: 2007-04-27
Implemented on: 2007-11-1
Status: abolished
Superseded by:GB/T 20909-2017 Steel windows and doors
Superseded on:2018-5-1
Abolished on:2018-05-01
Superseding:GB 13684-1992 钢窗建筑物理性能分级
Word Count:6500 words
Similar Standards: T/CADBM 46-2021   T/CADBM 67-2022   DG/TJ 08-003-2000   T/CADBM 40-2021   JG 5091-1997   T/CECS 10141-2021   T/CECS 10115-2021   T/CADBM 25-2020   JG/T 268-2019   GB/T 37266-2018   CJ/T 563-2018   JG/T 543-2018   JG/T 214-2017   JG/T 539-2017   JG/T 251-2017   JG/T 233-2017   JG/T 127-2017   JG/T 129-2017   JG/T 126-2017   JG/T 213-2017  
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