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Building Standard Library

national standards of People's Republic of China

Air-conditioning and ventilation system operation management standards

Standard for operation and management of central air conditioning system

GB 50365-2019

Compiling department: Ministry of Housing and Urban-Rural Development of the People's Republic of China Approval Department: Ministry of Housing and Urban-Rural Construction of the People's Republic of ChinaPublishing Department: State Market Supervision Administration of the Ministry of Housing and Urban-Rural Construction December 01, 2019

Announcement of the Ministry of Housing and Urban-Rural Development of the People's Republic of China

2019 No. 135

Announcement of the Ministry of Housing and Urban-Rural Development on the release of the national standard "Air-conditioning and Ventilation System Operation Management Standards"

The "Air-conditioning and Ventilation System Operation Management Standard" is now approved as the national standard, numbered GB 50365-2019, and will be implemented from December 1, 2019. Among them, Articles 4.2.1, 4.2.5 are compulsory and must be strictly implemented. The original national standard "Air-conditioning and Ventilation System Operation Management Regulations" (GB 50365-2005) was repealed at the same time.
This standard is published on the portal website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn) and published by the China Construction Industry Press organized by the Standard Quota Research Institute of the Ministry of Housing and Urban-Rural Development.

Ministry of Housing and Urban-Rural Development of the People's Republic of China
May 24, 2019

Foreword

According to the requirements of the Ministry of Housing and Urban-Rural Development's "Notice on Printing and Distributing the 2014 Standards for the Construction and Revision of Engineering Construction" (Jianbiao [2013] No. 169), the standard preparation team has conducted extensive investigations and studies, carefully summarized practical experience, and referred to relevant international standards. Standards and advanced foreign standards, and on the basis of extensive consultation, this standard was revised.
The main technical contents of this standard are: General provisions; 2. Terminology; 3. Management; 4. 4. Safety, health and environment; Energy saving; 6. Emergency management measures.
The main technical contents of the revision of this standard are: 1. 1. Increased the requirements for operation management systems and equipment, monitoring and measurement and information systems; 2. 2. Increased environmental requirements for the operation of air conditioning and ventilation systems; 3. Added the provisions for energy-saving operation of air-conditioning and ventilation systems, and reorganized the hygiene and safety requirements for the operation of air-conditioning and ventilation systems; Added requirements and key points for air conditioning and ventilation system adjustment.
The provisions marked in bold in this standard are mandatory and must be strictly implemented.
The Ministry of Housing and Urban-Rural Development is responsible for the management and interpretation of compulsory provisions, and the China Academy of Building Sciences is responsible for the interpretation of specific technical content. If you have any comments or suggestions during the implementation process, please send them to the Institute of Building Environment and Energy Conservation, Chinese Academy of Building Sciences (Address: 30 North Third Ring Road, Chaoyang District, Beijing, 100013).
Compiling institutes of this standard: Chinese Center for Disease Control and Prevention, China Academy of Building Research
Participated in the preparation of this standard: Department of Energy Management of Public Institutions of the State Administration of Administration, Tongji University, Sino-German Engineering College, Peking University Third Hospital, Ningbo Engineering College, Changsha Yuanda Building Energy Saving Co., Ltd., Nanjing Tianjia Air Conditioning Equipment Co., Ltd., Sinochem Jinmao Property Management (Beijing) Co., Ltd.Contemporary Energy Conservation Real Estate Co., Ltd.Guizhou Huitong Huacheng Co., Ltd.Beijing won the bid for Xinya Energy Conservation Engineering Co., Ltd.China Construction Third Bureau Second Construction Engineering Co., Ltd. Installation Company Shenzhen Qindafu Fluid Electromechanical Equipment Co., Ltd.
The main drafters of this standard: Xu Wei, Liu Fan, Niu Limin, Liu Chengmao, Zheng Xianglong, Wei Ding, Wang Jinliang, Chen Xi, Wei Chen, Cao Guoqing, Liu Song Gong Xuemei, Li Yahui, Liang Lujun, Jin Jin, Jia Yan, Yang Xin, Zhao Bing, Wu Xuezhi, Zhang Yajun
Main reviewers of this standard: Xu Huadong, Xu Wenfa, Qin Yong, Wang Shouxuan, Hao Jun, Lu Bin, Wang Xingyu, Lei Kai, Guo Feng