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Chinese National Standard Category: Architectural physics |
English Title: | The graduation of air-borne--Sound insulating properties and test method for windows |
Chinese Title: | 建筑外窗空气隔声性能分级及其检测方法 |
Standard No.: | GB 8485-1987 |
Category No.: | P31 |
Issued by: | Ministry of Urban-Rural Development and Environmental Protection |
Issued on: | 1987-12-18 |
Implemented on: | 1988-7-1 |
Status: | superseded |
Superseded by: | GB/T 8485-2002 The graduation and test method for airborne sound insulating properties of windows |
Superseded on: | 2002-12-1 |
Abolished on: | 2002-12-01 |
Superseding: | |
Word Count: | 2000 words |
Similar Standards: | DB23/T 3593-2023 DB31/T 539-2020 T/CIES 030-2020 DB32/T 4107-2021 WH 0301-1993 DB32/T 4295-2022 GB/T 16731-2023 GB/T 38539-2020 JG/T 519-2018 WH/T 79-2018 GB/T 35972-2018 GB/T 50355-2018 GB/T 34010-2017 T/CIES 002-2016 JG/T 498-2016 JGJ/T 357-2015 GB 51017-2014 JGJ/T 346-2014 GB/T 30592-2014 GB/T 50947-2014 |
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