JG/T 233: Evolution and historical versions
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| JG/T 233-2018 | English | RFQ |
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(Ventilator for building doors and windows)
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JG/T 233-2018
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| JG/T 233-2017 | English | 279 |
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Ventilator for windows and doors of building
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JG/T 233-2017
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| JG/T 233-2008 | English | 90 |
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Ventilator for windows and doors of building
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JG/T 233-2008
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PDF similar to JG/T 233-2018
Standard similar to JG/T 233-2018 GB/T 5824 JG/T 398 JGJ/T 233 JG/T 239 Basic data | Standard ID | JG/T 233-2018 (JG/T233-2018) | | Description (Translated English) | (Ventilator for building doors and windows) | | Sector / Industry | Building & Construction Industry Standard (Recommended) | | Classification of Chinese Standard | Q70 | | Date of Issue | 22/12/2017 | | Date of Implementation | 1/8/2018 | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | JG/T 233-2017: Ventilator for windows and doors 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.
Ventilator for windows and doors of building
ICS 91.060.50
Q73
People's Republic of China Construction Industry Standard
Replace JG/T 233-2008
Ventilation for building windows and doors
Released on.2017-12-22
2018-08-01 implementation
Ministry of Housing and Urban-Rural Development
Content
Foreword III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Classification and Marking 2
5 material 4
6 Requirements 4
7 Test method 6
8 Inspection rules 8
9 Marking, packaging, transportation and storage 9
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces JG/T 233-2008 "Ventilator for Building Doors and Windows". Main technical changes in this standard compared with JG/T 233-2008
as follows.
--- Increased ventilation (see 3.4), natural ventilation (see 3.4.1), rated ventilation (see 3.4.2), sound insulation (see 3.5), operating noise
Terms (see 3.6), final resistance (see 3.7), filtration efficiency (see 3.8) and dust holding capacity (see 3.9), filtration function (see 3.10) and
definition;
--- Removed strip ventilator terms and definitions;
--- Modified the classification and code of the name code;
--- Removed the function code;
--- Increased the main parameter code of the power ventilator filtration efficiency [see 4.1.2d)], dust holding capacity [see 4.1.2e)];
--- Removed the general requirements of the original Chapter 6 (2008 version);
--- Modified operational noise requirements (see Table 4);
--- Revised operational performance requirements (see 6.3) and test methods (see 7.4);
--- Increased air filter performance requirements for ventilators (see 6.11) and test methods (see 7.12);
--- Modified the number of repeated opening and closing switches (see 6.12);
--- Increased the recording requirements for the total rated power of the power ventilator motor in the preparation of the sample (see 7.1.2);
--- Modified the airtight performance of the ventilator (see 7.9), watertight performance (see 7.10), wind pressure resistance (see 7.11) test method.
This standard was proposed by the Institute of Standardization of the Ministry of Housing and Urban-Rural Development.
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 was drafted. China Building Metal Structure Association, Sijilia Aobi Window Door Hardware (Sanhe) Co., Ltd., Guangzhou City State Building
Materials Development Co., Ltd., Shenzhen Ludi Industrial Co., Ltd., Foshan Huasheng Building Metal Manufacturing Co., Ltd., Zhejiang Ruiming Energy Saving Technology Co., Ltd.
Co., Ltd., Shenzhen Yuexiang Electric Co., Ltd., Beijing Aerospace Haiying Xinghang Building Materials Co., Ltd., Guangdong Chuanggao Curtain Wall Door and Window Project
Co., Ltd., Jiyu (Qingdao) Construction Technology Co., Ltd.
The main drafters of this standard. Liu Xuqiong, Cao Rudi, Wu Xiance, Hao Lianyi, Wang Jia, Xu Haihua, Chen Gang, Chen Nengmin, Yang Cuiyu, Xue Shundong.
The previous versions of the standards replaced by this standard are.
---JG/T 233-2008.
Ventilation for building windows and doors
1 Scope
This standard specifies the terms and definitions, classification and marking, materials, requirements, test methods, inspection rules, and standards for ventilators for building doors and windows.
Awareness, packaging, transportation and storage.
This standard is applicable to ventilators for building doors and windows, curtain walls, lighting roofs, etc.
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 edition (including all amendments) applies to this document.
GB 4706.1-2005 Safety of household and similar electrical appliances - Part 1. General requirements
GB/T 5237.1 aluminium alloy building profiles - Part 1.
GB/T 5237.2 aluminium alloy building profiles - part 2. anodized profiles
GB/T 5237.3 aluminium alloy building profiles - part 3. electrophoretic coating 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 profile
GB/T 6881.1 Determination of noise source sound power level reverberation chamber precision method by acoustic sound pressure method
GB/T 7106 building exterior doors and windows airtight, watertight, wind pressure performance classification and testing methods
GB/T 8478 aluminum alloy doors and windows
GB/T 8484 Building exterior door and window insulation performance grading and testing method
GB/T 8814 unplasticized polyvinyl chloride (PVC-U) profiles for doors and windows
GB/T 10802-2006 Universal Soft Polyether Polyurethane Foam
GB/T 14295-2008 air filter
GB/T 14436 General Rules for Industrial Product Assurance Documents
GB/T 15227 Building curtain wall airtight, watertight, wind pressure resistance testing method
GB/T 19889.10 Acoustical building and building components - Part 10. Laboratory for airborne sound insulation of small building components
measuring
GB/T 28886 plastic door for construction
GB/T 28887 plastic window for construction
GB/T 31433 General technical conditions for building curtain walls, doors and windows
GB/T 34012-2017 Air purification device for ventilation system
JG/T 20 air distributor performance test method
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Installed in building doors and windows, curtain wall, lighting roof, etc., with wind pressure, watertight, airtight, sound insulation, filtration and other properties, its main function is to realize the room
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