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GB/T 39968-2021: Technical specification of ventilation louvers for building
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 39968-2021 | English | 559 |
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Technical specification of ventilation louvers for building
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GB/T 39968-2021
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Basic data | Standard ID | GB/T 39968-2021 (GB/T39968-2021) | | Description (Translated English) | Technical specification of ventilation louvers for building | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P32 | | Word Count Estimation | 30,354 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 39968-2021: Technical specification of ventilation louvers for building---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Technical specification of ventilation louvers for building
ICS 91.060.50
P32
National Standards of People's Republic of China
Technical requirements for ventilation shutters for buildings
Released on 2021-04-30
2021-11-01 implementation
State Administration of Market Supervision and Administration
Issued by the National Standardization Management Committee
Table of contents
Foreword Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions 2
4 Classification and marking 3
5 General requirements 6
6 Requirements 7
7 Test method 10
8 Inspection rules 11
9 Marking, packaging, transportation and storage 13
Appendix A (informative appendix) Calculation and selection of blinds 14
Appendix B (Normative Appendix) Sand Anti-sand Performance Test 21
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China.
This standard is under the jurisdiction of the National Standardization Technical Committee for Building Curtain Walls, Doors and Windows (SAC/TC448).
Drafting organizations of this standard. Jangho Group Co., Ltd., China Academy of Building Research Co., Ltd., Guangzhou Xionglue Building Materials
Testing Service Co., Ltd., Shandong Huajian Aluminum Group Co., Ltd., Guangdong Chuanggao Curtain Wall Door and Window Engineering Co., Ltd., Guangdong Jianmei Aluminum Profile Factory
(Group) Co., Ltd., Shandong Zhiying Door and Window System Co., Ltd., Dachao Construction Group Co., Ltd., Anping County Jingsi Net Co., Ltd., Guangdong
Jianlang Hardware Products Co., Ltd., Jiangsu Construction Engineering Quality Inspection Center Co., Ltd., Guangdong Institute of Building Research Group Co., Ltd.
Co., Ltd., South China University of Technology, Shanghai Jianke Inspection Co., Ltd.
The main drafters of this standard. Han Weichi, Qiu Ming, Liu Huitao, Yuan Shirong, Cheng Hao, Zhang Heshan, Yu Zhilong, Meng Fei, Huang Youjiang, Zhang Yanqun,
Du Wanming, Lu Zhenyu, Zeng Guodong, Meng Qinglin, Yue Peng, Yu Jun, Wang Hui, Ji Yuanjun, Zhao Dan.
Technical requirements for ventilation shutters for buildings
1 Scope
This standard specifies the classification and marking, general requirements, requirements, test methods, inspection rules, product markings, packaging of building ventilation shutters
Loading, transportation and storage.
This standard applies to ventilation shutters for buildings.
This standard does not apply to shutters that can be opened.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document.
GB/T 3274 Carbon structural steel and low-alloy structural steel hot-rolled steel plate and steel strip
GB/T 3880 (all parts) General industrial aluminum and aluminum alloy plates and strips
GB/T 5237 (all parts) aluminum alloy construction profiles
GB/T 5330.1 Industrial metal wire screen and metal wire woven mesh mesh size and metal wire diameter combination selection guide No. 1
Part. General
GB/T 5823 Terminology for building doors and windows
GB/T 5824 Dimension series of building doors and windows
GB/T 8814 Unplasticized polyvinyl chloride (PVC-U) profiles for doors and windows
GB/T 12350 Safety requirements for small power motors
GB/T 12754 color coated steel plate and steel strip
GB/T 13237 High-quality carbon structural steel cold-rolled steel plate and steel strip
GB/T 14155 Whole door soft and heavy object impact test
GB/T 14436 General Rules of Guarantee Documents for Industrial Products
GB/T 14683 Silicone and modified silicone building sealant
GB 15763.2 Building Safety Glass Part 2.Tempered Glass
GB 15763.3 Safety Glass for Building Part 3.Laminated Glass
GB 15763.4 Building Safety Glass Part 4.Homogeneous Tempered Glass
GB/T 17841 Semi-tempered glass
GB/T 19889.3 Acoustics Measurement of sound insulation of buildings and building components Part 3.Laboratory measurement of airborne sound insulation of building components
GB/T 23443 Aluminum Veneer for Building Decoration
GB/T 24498 Sealing strips for building doors, windows and curtain walls
GB/T 29738 The classification and detection method of wind-carrying debris impact resistance of building curtain walls and doors and windows
GB/T 34742 Specification for wood and man-made panels for wooden doors and windows
GB/T 39969 Building ventilation shutters ventilation and rainproof performance test method
JC/T 482 Polyurethane Building Sealant
JG/T 239 Test method for wind resistance of building exterior shading products
JG/T 241 Test method for mechanical durability of building sunshade products
JG/T 263 Unplasticized PVC color profiles for building doors and windows
JG/T 276 Technical requirements for electric drive devices of building sunshade products
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