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JG/T 251-2017 PDF English

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JG/T 251-2017: Metal venetian blinds for shading of building
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JG/T 251: Historical versions

Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
JG/T 251-2017English329 Add to Cart 3 days [Need to translate] Metal venetian blinds for shading of building
JG/T 251-2009English799 Add to Cart 4 days [Need to translate] Metal venetian blinds for shading of building

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Basic data

Standard ID JG/T 251-2017 (JG/T251-2017)
Description (Translated English) Metal venetian blinds for shading of building
Sector / Industry Building & Construction Industry Standard (Recommended)
Classification of Chinese Standard Q73
Classification of International Standard 91.190
Word Count Estimation 14,111
Date of Issue 2017-12-22
Date of Implementation 2018-08-01
Older Standard (superseded by this standard) JG/T 251-2009
Regulation (derived from) The Ministry of Housing and Urban-Rural Development Announcement No. 1780 of 2017
Issuing agency(ies) Ministry of Housing and Urban-Rural Development of the People's Republic of China

JG/T 251-2017: Metal venetian blinds for shading of 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.
Metal venetian blinds for shading of building ICS 91.190 Q73 People's Republic of China Construction Industry Standard Replacing JG/T 251-2009 Shade metal blinds for construction Published on.2017-12-22 2018-08-01 Implementation The People's Republic of China Ministry of Housing and Urban-Rural Development issued Directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 Classification, Code and Marking 4 5 Materials and Accessories 5 6 Request 5 7 Test method 9 8 Inspection Rules 9 9 Signs, Packaging, Transport and Storage 10

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces JG/T 251-2009 “Shade Metal Blinds for Construction”, compared with JG/T 251-2009, except for editorial changes In addition, the main technical content changes as follows. --- Move coating and rope requirements to materials and accessories section; --- Modify the requirements of mechanical durability and wind resistance; --- Removed noise requirements and Appendix A; --- Increased stainless steel materials, finished product thickness and shading coefficient requirements. This standard is proposed by the Institute of Standardization of Housing and Urban-Rural Development Standards. This standard is under the jurisdiction of the Standardization Technical Committee for Building Products and Components of the Ministry of Housing and Urban-Rural Development. This standard is drafted by. China National Building Material Inspection & Certification Group Co., Ltd., China Building Decoration Association Building Shading Materials The club will be expected. Participated in the drafting of this standard. Hunan Xianglian Energy Saving Technology Co., Ltd., Ningbo Duya Electromechanical Technology Co., Ltd., Changzhou Tianjing New Building Materials Co., Ltd., Shanghai Jianke Inspection Co., Ltd., Beijing Weiye Window Ornaments Co., Ltd., and Beijing Cole Building Energy-saving Technology Co., Ltd. Company, Beijing Xingju Fangyuan Automatic Door & Window Technology Co., Ltd., Beijing Yaweite Sunshade Technology Co., Ltd., Beijing Huaxin Kerry Construction Equipment Co., Ltd. Decoration Co., Ltd., Shanghai Jixiang Technology (Group) Co., Ltd. The main drafters of this standard. Liu Yi, Liu Shunli, Wang Jun, Xu Xin, Ma Liping, Zhao Chunzhi, Wang Hao, Sun Jian, Zhou Jie, Huang Xiaoqing, Hou Yong, Wu Asia, Guo Yiping, Luo Xiaoqin, Wang Haijun, Wang Xiaodong, Ren Shiwei, Huang Mengchi, and Zhang Yanyu. The previous versions of the standards replaced by this standard are. ---JG/T 251-2009. Shade metal blinds for construction

1 Scope

This standard specifies the classification, code and marking, materials and fittings, requirements, test methods, and inspection rules for construction shade metal blinds. Signs, packaging, transportation and storage. This standard applies to construction with external shade, internal shade, the middle shade of metal blinds. This standard does not apply to built-in shade insulating glass With metal blinds.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 191 packaging, storage and transportation logo GB/T 2518 continuous hot galvanized steel sheet and strip GB/T 3280 stainless steel cold rolled steel plate and strip GB/T 4237 stainless steel hot rolled steel plate and strip GB/T 4956 Magnetic coating on non-magnetic covering layer thickness magnetic method GB/T 4957 Non-magnetic base metal non-conductive cover layer thickness measurement eddy current method GB/T 5237.1 Aluminium alloy building profiles Part 1. Substrate GB/T 5237.2 aluminium alloy building profiles - Part 2. Anodized profiles GB/T 5237.3 Aluminium alloy building profiles - Part 3. Electrophoretic painted profiles GB/T 5237.4 aluminum alloy building profiles Part 4. powder coating profiles GB/T 5237.5 Aluminium alloy building profiles Part 5. Fluorocarbon paint spray profiles GB/T 6388 Shipping Package Receipt and Delivery Symbol GB/T 6543 single corrugated cartons and double corrugated cartons for transport and packaging GB/T 9174 general technical specifications for general cargo transportation and packaging Visual Comparison of GB/T 9761 Paint and Varnish Paint GB/T 12754 color-coated steel plate and strip GB/T 14436 General Rules for Industrial Product Assurance Documents GB/T 15675 Continuous Electrogalvanized, Zinc-Nickel Alloy Plated Steel Plates and Strips GB/T 16259-2008 Accelerated weathering test method of building materials for artificial weathering GB/T 20630.1 Specification for polyester fiber woven tapes - Part 1. Definitions, names and general requirements JG/T 239 Test Method for Wind Resistance of Building Exterior Shade Products JG/T 241 Test Method for Mechanical Durability of Building Shade Products JG/T 242 Construction Shade Product Operational Test Method JG/T 276 Technical Requirements for Electric Drives of Building Shade Products Test Method for Thermal Insulation of JG/T 281 Building Shade Products JG/T 399 Architectural Shade Product Terminology YS/T 431 Aluminum and Aluminum Alloy Color Coated Plates and Strips ...

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