Standard No.:	DB32/T 4165-2021
English Name:	Technical specification for multi-connected split air conditioning (heat-pump) system
Chinese Name:	多联式空调（热泵）系统工程技术规程
Chinese Classification:	P45    Heat supply, air supply, air conditioning and refrigerating engineering in general
Professional Classification:	DB    Provincial Standard
ICS Classification:	91.140.10 91.140.10    Central heating systems 91.140.10
Issued by:	Jiangsu Provincial Administration for Market Regulation; Department of Housing and Urban-Rural Development of Jiangsu Province
Issued on:	2021-12-22
Status:	valid
Language:	English
File Format:	PDF

为进一步规范我省多联式空调（热泵）系统工程设计、施工、验收及运行管理工作，促进新技术、新工艺推广应用，保证多联式空调（热泵）系统工程的质量，提高系统的安全与节能。
本规程适用于江苏地区新建、改建、扩建的工业与民用建筑的多联式空调（热泵）系统的设计、施工安装、验收及运行管理。单元式空调机的选型、安装与验收参照执行。
多联式空调（热泵）系统工程的设计、施工安装、验收及运行管理，除应符合本规程规定外，尚应符合国家及江苏省现行有关标准的规定。