GB/T 7106-2019 English PDF

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GB/T 7106-2019: Test methods of air permeability, water tightness, wind load resistance performance for building external windows and doors
Status: Valid

GB/T 7106: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 7106-2019	599	Add to Cart	5 days	Test methods of air permeability, water tightness, wind load resistance performance for building external windows and doors	Valid
GB/T 7106-2008	879	Add to Cart	4 days	Graduations and test methods of air permeability, water tightness, wind load resistance performance for building external windows and doors	Obsolete
GB/T 7106-2002	359	Add to Cart	3 days	Graduation and test method for wind resistance performance of windows	Obsolete
GB/T 7106-1986	599	Add to Cart	4 days	Graduation of resisting wind pressure capacity and their test method for windows	Obsolete

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Basic data

Standard ID: GB/T 7106-2019 (GB/T7106-2019)
Description (Translated English): Test methods of air permeability, water tightness, wind load resistance performance for building external windows and doors
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: P32
Classification of International Standard: 91.060.50
Word Count Estimation: 30,370
Date of Issue: 2019-12-10
Date of Implementation: 2020-11-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 7106-2019: Test methods of air permeability, water tightness, wind load resistance performance for building external windows and doors

---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.
(Testing methods for airtightness, watertightness, and wind pressure resistance of external doors and windows of buildings) ICS 91.060.50 P32 National Standards of People's Republic of China Replaces GB/T 7106-2008 Airtight, watertight, and wind pressure resistance of the building's exterior windows and doors Performance testing method Testmethodsofairpermeability, watertightness, windloadresistance 2019-12-20 release 2020-11-01 implementation State Administration of Market Supervision Published by the National Standardization Management Committee

Contents

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Detection principle 3 5 Detection device 3 6 Test preparation 5 7 Airtight performance test 6 8 Watertight performance test 9 9 Wind pressure resistance test 11 10 Repeated airtight performance test 17 11 Repeated watertight performance test 17 12 Test report 17 Appendix A (Normative Appendix) Calibration Method for Air Flow Measurement Device 19 Appendix B (Normative Appendix) Calibration Method of Water Sprinkler 21 Appendix C (informative) Linear regression calculation method 23 Appendix D (informative) Sample test report 26

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 7106-2008 "Classification and Test Method for Wind Pressure Resistance of Building Exterior Windows", which is in line with GB/T 7106-2008 The main technical changes are as follows. --- Deleted the definition of severe leakage (see 3.4.1 of the.2008 version); --- Added definition of analog static pressure box method (see 3.8); --- Deleted the classification of air tightness, water tightness and wind pressure resistance (see Chapter 4 of the.2008 edition); --- Adjusted the schematic diagram of the detection device (see 5.1, 5.1 of the.2008 version); --- Modified the detection order of grading testing and engineering testing (see 6.5.1 and 6.5.2, 6.4 of the.2008 version); --- Airtight performance is tested by air collection box method, and the pressure detection sequence of the rating test of airtight performance is adjusted (see 7.1.1, 2008 version 7.1); --- Increased engineering testing and judgment methods for airtight performance (see 7.1.2 and 7.4.2); --- Adjust the water leakage of the engineering test for watertight performance (see 8.3.2, 8.3 of the.2008 version); --- Modified the judgment method of watertight performance test results (see 8.5,.2008 version 8.5); --- Increased wind load resistance value test and wind load design value test (see 9.2.6 and 9.2.7); --- Add repeated airtight and watertight performance testing chapters (see Chapters 10 and 11); --- Added linear regression calculation method (see Appendix C). 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 Technical Committee for Standardization of Curtain Wall Doors and Windows (SAC/TC448). This standard was drafted. China Academy of Building Research Co., Ltd., Guangdong Building Research Institute Group Co., Ltd., Shandong Provincial Building Research Institute Co., Ltd., Henan Provincial Building Research Institute Co., Ltd., Fujian Provincial Building Research Institute Co., Ltd., Zhejiang Construction Science Design and Research Institute Co., Ltd., Jiangsu Construction Engineering Quality Inspection Center Co., Ltd., Shanghai Academy of Building Science (Group) Co., Ltd., China Building Materials Inspection and Certification Group Co., Ltd., China Construction Metal Structure Association, Xinjiang Academy of Building Research (Limited liability company), Guangdong Jianmei Aluminum Profile Factory (Group) Co., Ltd., Zhejiang Ruiming Energy Saving Technology Co., Ltd., Guangzhou Baiyunhua Industrial Co., Ltd., Guangdong Baker Luo Curtain Wall Door and Window System Co., Ltd., Sanhe Heping Aluminum Factory Co., Ltd., Hebei China Glass New Material Co., Ltd. Company, Guangdong Shijida Decoration Engineering Co., Ltd., Guangdong Jianlang Hardware Products Co., Ltd., Hegang Engineering Quality Inspection Center, Weike Kai (China) Investment Co., Ltd., Hebei Aorun Shunda Window Industry Co., Ltd., Harbin Medium and Large Material Technology Co., Ltd., Tianjin Housing Branch Institute of Technology, Shenyang Ziwei Electromechanical Equipment Co., Ltd. The main drafters of this standard. Wang Hongtao, Qiu Ming, Liu Huitao, Zhang Shixiang, Tian Huaqiang, Yi Qiang, Li Guangxu, Fan Yi, Jiang Meiqin, Xu Qin, Wan Chenglong, Yan Qiang, Dong Renwen, Yi Xubiao, Chen Xiangdong, Yu Zhilong, Dong Chengming, Zhang Guanqi, Lin Zhaoyi, Yang Wenjie, Luo Wenzhong, Yang Jianxing, Han Kun, Xu Hongfeng, Shi Wei, Jiao Changlong, Zong Xiaodan, Ma Biao, Wang Junyang, Sun Meifeng, Wan Jun. The previous versions of the standards replaced by this standard are. --- GB/T 7106-1986, GB/T 7106-2002, GB/T 7106-2008; --- GB/T 7107-1986, GB/T 7107-2002; --- GB/T 7108-1986, GB/T 7108-2002; --- GB/T 13685-1992; --- GB/T 13686-1992. Airtight, watertight, and wind pressure resistance of the building's exterior windows and doors Performance testing method

1 Scope

This standard specifies the terms and definitions of air-tight, water-tight, and wind-resistant performance of external doors and windows of buildings, testing principles, testing devices, testing preparation, Airtight performance test, watertight performance test, wind pressure resistance test, repeated airtight performance test, repeated watertight performance test and test report. This standard applies to the testing of airtight, watertight, and wind pressure resistance performance of building exterior doors and windows. Detection objects are limited to doors and windows or Framed doors and windows do not involve joints between them and other structures such as building walls.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 5823 terminology for building doors and windows GB/T 31433 General technical requirements for building curtain walls, doors and windows GB 50009 Load Code for Building Structures GB 50178 Standard for Building Climate Zoning

3 terms and definitions

GB/T 5823 and the following terms and definitions apply to this document. 3.1 External windows and doors A collective term for the exterior doors and windows of a building. 3.2 Pressuredifference The difference between the absolute pressure of air on the exterior and interior surfaces of doors and windows. Note. When the pressure on the outdoor surface is higher than the pressure on the indoor surface, the pressure difference is positive; otherwise it is negative. 3.3 Airpermeabilityperformance The ability of the outer doors and windows to prevent air penetration when the openable part is in a normal locked state. 3.3.1 Standard condition Test with air temperature of 293K (20 ° C), atmospheric pressure of 101.3kPa (760mmHg), and air density of 1.202kg/m3 condition. 3.3.2 Air permeability volumeofairleakage The amount of air passing through the test unit per unit time. ......

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