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Nine National Standards in the Field of Explosion-proof Compiled by Sunleem Have Been Approved and Issued.

Date:2018-9-4 15:58

            The General Administration of Quality Supervision, Inspection and Quarantine and Standardization Administration of the People's Republic of China promulgated the "announcement of the national standards of the People's Republic of China No. 32 of 2017" on December 29, 2017. Nine national standards compiled by Sunleem Technology Incorporated Company as the main contributor to the compilation, were officially approved and issued. Specific information about relevant standards is as follows:

 

 

 

1.  GB/T 3836.6-2017 《Explosive atmospheres-Part 6:Equipment protection by liquid immersion "

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Products , Sunleem Technology Incorporated Company, Warom Technology Incorporated Company,Nanyang  Zhongtian Explosion-proof Electrical Co.,Ltd

Implementation Date01-07-2018

Replace the StandardGB 3836.6-2004

 

2.  GB/T 3836.7-2017《Explosive atmospheres-Part 7:Equipment protection by powder filling“q

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Products, Sunleem Technology Incorporated Company, Warom Technology Incorporated Company, Nanyang  Zhongtian Explosion-proof Electrical Co., Ltd           

 Implementation Date01-07-2018

Replace the StandardGB 3836.7-2004

 

3.  GB/T 3836.11-2017《Explosive atmospheres-Part 11:Material characteristics for gas and vapour classification-Test methods and data

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee, China National    Quality Supervision and Test Centre for Explosion Protected Electrical Products, Sunleem Technology Incorporated Company

Implementation Date01-07-2018

Replace the StandardGB/T 3836.11-2008, GB/T3836.12-2008

 

4.   GB/T12476.3-2017 《Electrical apparatus for use in the presence of combustible dust-Part 3:Classification of areas where combustible dusts are or may be present

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Products, Sunleem Technology Incorporated Company, Warom Technology Incorporated Company

Implementation Date01-07-2018

Replace the StandardGB 12476.3-2007

 

5.   GB/T3836.16-2017 《Explosive atmospheres-Part 16:Electrical installations inspection and maintenance

Competent DepartmentCHINA ELECTRICAL EQUIPMENT        INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Product, CNOOC Safety Technology Service Co., Ltd, Sunleem Technology Incorporated Company, SHANGHAI BAOLIN EXPLOSIONPROOF ELECTRIC CO., Ltd, Warom Technology Incorporated Company, Hengyang Heli Industrial Vehicles Co., Ltd

Implementation Date01-07-2018

Replace the StandardGB 3836.16-2006

 

6.   GB/T3836.18-2017 《Explosive atmospheres-Part 18:Intrinsically safe electrical systems》

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Products, Shanghai Institute of Process Automation &Instrumentation, China National Quality Supervision &Test Center for Explosion-proof and Safety Products for Coal Mine  (CMExC), NANJING BESTWAY AUTOMATION SYSTEM CO., LT, Chongqing MAS, Sunleem Technology Incorporated Company

Implementation Date01-07-2018

Replace the StandardGB 3836.18-2010

 

 7.   GB/T3836.24-2017 《Explosive atmospheres-Part 24:Equipment protection by special protection"s"

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Product, Shanghai Institute of Process Automation &Instrumentation, Zhejiang Hangcha Imp. &Exp. Co., Ltd, Hengyang Heli Industrial Vehicles Co., Ltd, Sunleem Technology Incorporated Company, Warom Technology Incorporated Company

Implementation Date01-07-2018

 

8.   GB/T20936.1-2017 《Gas detectors for explosive atmospheres-Part 1:Performance requirements of detectors for flammable gases

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Product, Hanwei Electronics Group Corporation, Shenzhen ExSAF Electronics Co.,Ltd, Chongqing MA, Shenzhen GND Technology CO., Ltd, Sunleem Technology Incorporated Company

Implementation Date01-07-2018

Replace the StandardGB 20936.1-2009, GB20936.2-2009, GB/T 20936.3-2009, GB20936.4-2008

 

9.   GB/T3836.15-2017 《Explosive atmospheres-Part15:Electrical installations design, selection and election

Competent DepartmentCHINA ELECTRICAL EQUIPMENT INDUSTRY ASSOCIATION,CEEIA

Centralized UnitThe National Explosion-proof Electrical Equipment Standardization Technical Committee

Drafting UnitNanyang Explosion-proof Electrical Research Institute Co., Ltd, China National Quality Supervision and Test Centre for Explosion Protected Electrical Products, Sinopec Engineering Incorporation, Warom Technology Incorporated Company, CZ Explosion-proof Electric Appliances Co., Ltd, CNOOC Safety Technology Service Co., Ltd, SHANGHAI BAOLIN EXPLOSIONPROOF ELECTRIC CO., Ltd,Sunleem Technology Incorporated Company

Implementation Date01-07-2018

Replace the StandardGB 3836.15-2000,GB 12476.2-2010

 

With the progress of society, standards play an increasingly important role in science, technology, economy and social life. Five technological trends that could improve the future of the world were picked by Fortune Magazine.The first trend in the rankings is the standardization. The saying that "The first-class enterprise sets the standard, while the second-class models the brand, and the third-class makes the product" has already obtained the social all walks of life consistent approval. The level of standardization has become an important index to measure the core competitiveness of enterprises.

Since its establishment, Sunleem Technology Incorporated Company has attached great importance to standardization and actively participated in the formulation and revision of national and industrial standards. The company has been a committeeunit of the National Explosion-proof Electrical Equipment Standardization Technical Committee (SAC/TC9) for several consecutive years, and chairman of the company Mr. Zheng Zhenxiao has been appointed as acommitteemember of the National Explosion-proof Electrical Equipment Standardization Technical Committee (SAC/TC9) for several consecutive years.

In recent years, with the rapid development of Sunleem, the comprehensive ability of technology, process and test has been strengthened constantly, and the strength of participating in national standards, industrial standards and group standards has also been strengthened constantly. The company has led or participated in the preparation and revision of 29 national, industrial and group standards. The approval of nine national standards is a great encouragement to the company and its editorial staff. We will take the standard chemical industry as an opportunity to follow the development trend of international technology and standards, accelerating product innovation, and contributing to the sound development of explosion-proof electrical industry.

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