GB/T 7778-2001

Active

Number designation and safety classification of refrigerants

制冷剂编号方法和安全性分类

Standard Type

GBT

ICS

27.200

CCS

J73

Status

现行

Issue Date

2001-01-10

Implementation

2001-10-01

Responsible Dept

中国机械工业联合会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 7941-1987 Testing of refrigerating systems GB/T 18835-2002 Grain chillers GB/T 18836-2002 Ducted air-conditioning(heat pump) units GB/T 20109-2006 Fresh air dehumidifiers GB/T 20108-2006 Low temperature unitary air conditioners GB/T 20107-2006 Absorption water chiller(heater) for villa and similar application GB/T 20738-2006 Rooftop air conditioning unit GB/T 21145-2007 Mechanical transport refrigeration units