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US$599.00 · In stock Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. JG/T 301-2011: Machine-made glass fibre reinforced magnesium oxychloride cement compound and duct Status: Valid
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Machine-made glass fibre reinforced magnesium oxychloride cement compound and duct
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JG/T 301-2011
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Basic data | Standard ID | JG/T 301-2011 (JG/T301-2011) | | Description (Translated English) | Machine-made glass fibre reinforced magnesium oxychloride cement compound and duct | | Sector / Industry | Building & Construction Industry Standard (Recommended) | | Classification of Chinese Standard | P48 | | Classification of International Standard | 91.140.30 | | Word Count Estimation | 23,279 | | Date of Issue | 2011-05-09 | | Date of Implementation | 2011-10-01 | | Quoted Standard | GB/T 1549; GB/T 8624; GB 10294; GB 17428; GB 50243; JGJ 141; JG/T 20; WB/T 1018; WB/T 1019; WB/T 1036 | | Regulation (derived from) | Bulletin of the Ministry of Housing and Urban-Rural Development 1005 | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | | Summary | This standard specifies the mechanism of magnesium composite plate and mechanisms magnesium composite duct board terms and definitions, classification and marking, requirements, test face methods, inspection rules and signs, packaging, transportation, storage and so on. This standard applies to industrial and civil buildings ventilation and air-conditioning duct and fire exhaust duct. |
JG/T 301-2011: Machine-made glass fibre reinforced magnesium oxychloride cement compound and duct ---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.
Machine-made glass fiber reinforced magnesium oxychloride cement compound and duct
People's Republic of China building industry standards
Mechanism of magnesium composite panels and duct
2011-05-09 released
2011-10-01 implementation
Ministry of Housing and Urban-Rural Development, People's Republic of China released
Directory
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 classification and marking 1
5 Requirements 2
6 test method 6
7 Inspection rules 12
8 logo, packaging, transportation, storage 14
Appendix A (informative) Duct accessories production connection method 15
Appendix B (Informative) Duct manufacturing and installation requirements 18
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.
This standard by the Ministry of Housing and Urban air conditioning and purification equipment standard technology focal point centralized.
This standard is drafted by. Zhejiang Tianren Duct Co., Ltd.
Participated in the drafting of this standard. National Air Conditioning Equipment Quality Supervision and Inspection Center, China Installation Association Standard Working Committee, Shanghai Security
Installation Engineering Co., Ltd., Ministry of Public Security Sichuan Institute of Fire Sciences, Zhejiang Institute of Architectural Design, Building Materials Science Institute of Zhejiang Province, Navy
Cheng Design and Research Bureau, Shanghai Institute of Electronic Engineering Design, Dongfeng Design Institute Co., Ltd.
The main drafters of this standard. light, branch Yang wave, Wang Zhichao, Yan Jian, Zhang Yaoliang, Zhao Chenggang, Yao Guoliang, Liu Jinhong, Zhou Zhigang, Ying Xiao Meng,
Zhu Zhixiong, Xu Zhisong, Chen Zhaoping, Song Lei.
Mechanism of magnesium composite panels and duct
1 Scope
This standard specifies the mechanism of glass magnesium composite panels and mechanisms magnesium glass composite duct air duct terms and definitions, classification and marking, requirements, test methods,
Inspection rules and signs, packaging, transportation, storage and so on.
This standard applies to industrial and civil buildings in the ventilation and air conditioning duct and fire exhaust duct.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 1549 Methods for chemical analysis of soda-lime-silica-aluminoborosilicate glass
GB/T 8624 Building materials combustion performance classification method
GB 10294 Insulating materials - Determination of steady - state thermal resistance and related characteristics - Protective hot plate method
GB 17428 Ventilation pipe fire test method
GB 50243 ventilation and air conditioning construction quality acceptance criteria
Technical Specification for JG J141 Ventilation Pipes
JG/T 20 air distributor performance test methods
WB/T 1018 magnesium chloride industrial magnesium chloride
WB/T 1019 Magnesia products with light burning magnesium oxide
WB/T 1036 Magnesite products with glass fiber cloth
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Mechanism of magnesium-magnesium composite board machine-madeglassfibrereinforcedmagnesiumoxychloridecementcompoundboard
To glass fiber reinforced magnesium oxychloride cement structure of the strength of the two sides, with insulating materials or non-combustible lightweight structural materials for the sandwich layer, the surface attached
One or two sides of aluminum foil, made of composite mechanized board.
3.2
Mechanism Magnesium magnesium composite board duct machine-madeglassfibrereinforcedmagnesiumoxychloridecementcompoundduct
Magnesium composite plate with a mechanism, through the combination of adhesive process made of ventilation ducts. The following referred to duct.
3.3
Free chlorine ion content dissociativechloridioncotent
Chloroaluminate cement per unit mass of free chlorine ion content.
4 Categories and Tags
4.1 Mechanism Magnesium composite board by the use of the scope of classification
Energy-saving mechanism Magnesium composite board code. B Ⅰ
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