GB/T 39969-2021
建筑用通风百叶窗通风及防雨性能检测方法
Test method of ventilation and rain resistance performance for ventilation louvers of building
- 实施日期
- 2021-11-01
- ICS 分类
- 91.060.50
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 39969-2021
Test method of ventilation and rain resistance performance for ventilation louvers of building
GB/T 39968-2021
Technical specification of ventilation louvers for building
GB/T 39866-2021
Technical requirement of appendent frame for window and door in building
GB/T 39794.2-2021
Test method for wind uplift resistance of mental roof—Part 2: Dynamic pressure method
GB/T 39794.1-2021
Test method for wind uplift resistance of metal roof—Part 1 :Static pressure method
GB/T 5824-2021
Size system of opening for windows and doors in building
GB/T 38525-2020
GB/T 37266-2018
GB/T 18250-2015
GB/T 29907-2013
GB/T 39525-2020
Test method for the fastening degree of glass curtain wall panel
GB/T 39529-2020
General technical requirements for systematic windows and doors
GB/T 39528-2020
Test method for determining the seismic drift causing the panels fallout from curtain wall system
GB/T 39526-2020
Classification and test method for airborne sound insulation performance of curtain wall
GB/T 39524-2020
Test method of weatherability for building windows and doors
GB/T 39188-2020
General technical specification of electric windows and doors (gates)
GB/T 25998-2020
Mineral wool decorating and acoustic ceilings
GB/T 8484-2020
Test method for thermal insulating performance for building exterior doors and windows
GB/T 38704-2020
Frame system of timber supporting curtain wall
GB/T 8478-2020
Aluminium windows and doors