GB/T 19409-2003
Replaced
T/GDC 33-2019
Active
Group standards
T/GDC 33-2019 Low-temperature air-source heat pump general technical specification
T/GDC 33-2019 Low-temperature air-source heat pump general technical specification
Price:
$ 20.00
Basic Information
Standard Code:
T/GDC 33-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
General machinery and equipment
ICS Name:
Heat pump
Publish Date:
2019-09-05
Implement Date:
2019-10-01
Scope
Scope: This standard specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage requirements for low-temperature air-source heat pumps. This standard applies to heat pump (chilled water) equipment with a heating capacity of no more than 50kW, using air as a heat (cooling) source, and capable of producing hot water in environments with temperatures no lower than -20°C; Main technical contents: General requirements, salt spray resistance of electroplated parts, coating adhesion of painted parts, air tightness and pressure tests, operational tests, nominal operating condition performance, comprehensive partial load performance, design and use conditions, and safety performance.
Development Information
Related Standards
SB/T 10343-2012
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SB/T 10345.1-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 1:Basic requirements,definitions and classification
SB/T 10345.2-2012
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SB/T 10345.2-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 2:Design,construction,testing,marking and documentation
SB/T 10345.3-2012
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SB/T 10345.3-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 3: Installation site and personal protection
SB/T 10345.4-2012
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