GB 9237-2001
Replaced
T/ZZB 2803-2022
Active
Group standards
T/ZZB 2803-2022 The concentric tube type condenser used in a heat pump water heater
T/ZZB 2803-2022 The concentric tube type condenser used in a heat pump water heater
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2803-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Refrigeration equipment
ICS Name:
Refrigeration technology
Publish Date:
2022-12-08
Implement Date:
2022-12-31
Pages:
11 pages
Scope
Main technical content: This document specifies the terms and definitions, basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for coaxial tube condensers used in heat pump water heaters (hereinafter referred to as "condensers"). This document is applicable to coaxial tube condensers used in heat pump water heaters with R22, R410A, and R32 as refrigerants and water as the heat transfer medium.
Development Information
Related Standards
GB/T 10870-2001
Replaced
GB/T 10870-2001 The methods of performance test for positive displacement & centrifugal water-chilling units and heat pump
GB/T 7778-2001
Replaced
GB/T 7778-2001 Number designation and safety classification of refrigerants
GB 18361-2001
Active
GB 18361-2001 Safety requirements of lithium bromide absorption water chiller (heater)
GB/T 18362-2001
Replaced
GB/T 18362-2001 Direct-fired lithium bromide absorption water chiller (heater)
GB/T 10079-2001
Replaced