GB/T 12712-1991
Replaced
T/CECS 854-2021
Active
Group standards
T/CECS 854-2021 Ground-source heat pump heating technology specification for medium-to-deep underground pipes
T/CECS 854-2021 Ground-source heat pump heating technology specification for medium-to-deep underground pipes
Price:
$ 20.00
Basic Information
Standard Code:
T/CECS 854-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Integrated road and waterway transportation
ICS Name:
\nCentral heating system
Publish Date:
2021-05-10
Implement Date:
2021-10-01
Scope
Main technical content: The main technical content includes: general provisions, terminology, engineering geological survey and resource assessment, geothermal heat exchange systems, heat pump heating systems, etc.
Development Information
Related Standards
GB 4706.71-2003
Replaced
GB 4706.71-2003 Safety of household and similar electrical appliances—Particular requirements for stationary circulation pumps for heating and service installations
GB/T 13754-2008
Replaced
GB/T 13754-2008 Test methods of thermal output of heating radiators
GB 4706.71-2008
Replaced
GB 4706.71-2008 Household and similar electrical appliances—Safety—Particular requirements for stationary circulation pumps for heating and service water installations
JG/T 362-2012
Active
JG/T 362-2012 Heat-allocation device based on temperature determination
GB/T 29039-2012
Active