GB/T 12577-1990
Active
T/FSI 005-2017
Active
Group standards
T/FSI 005-2017 Industrial YH222 series refrigerant
T/FSI 005-2017 Industrial YH222 series refrigerant
Price:
$ 20.00
Basic Information
Standard Code:
T/FSI 005-2017
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic chemical raw materials
ICS Name:
Refrigerants and antifreeze
Publish Date:
2018-04-01
Implement Date:
2018-06-01
Scope
Scope: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, and safety of YH222 refrigerant for industrial use. This standard applies to refrigerant YH222 made by mixing R125, R290, R134a, and R152a in a specific proportion, primarily replacing R22 in refrigeration systems. Main technical content: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage, and safety of YH222 refrigerant for industrial use.
Development Information
Related Standards
GB/T 7778-2008
Replaced
GB/T 7778-2008 Number designation and safety classification of refrigerants
DB6101/T 3084-2020
Abolished
DB6101/T 3084-2020 Household air conditioning refrigerant charging service specification
DB31/ 836-2014
Replaced
DB31/ 836-2014 Refrigerant usage technical guidelines
MH/T 6095-2013
Abolished
MH/T 6095-2013 MH/T 6095-2013 Ice melting point test method for ice preventing solution
T/LJH 025-2023
Active