DB11/T 975-2021 Active Beijing CityLocal standards

DB11/T 975-2021 Cooling unit energy conservation monitoring

Publish Date: 2021-06-22 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB11/T 975-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Refrigeration technology

Publish Date: 2021-06-22

Implement Date: 2021-10-01

Pages: 9 pages

Development Information

Pages: 9 pages

Replace the following standards

DB11/T 975-2013 Cooling unit energy conservation monitoring

Related Standards

GB 9237-2001 Replaced

GB 9237-2001 Mechanical refrigerating systems used for cooling and heating-Safety requirements

Publish Date: 2001-01-10

GB/T 10870-2001 Replaced

GB/T 10870-2001 The methods of performance test for positive displacement & centrifugal water-chilling units and heat pump

Publish Date: 2001-01-10

GB/T 7778-2001 Replaced

GB/T 7778-2001 Number designation and safety classification of refrigerants

Publish Date: 2001-01-10

GB 18361-2001 Active

GB 18361-2001 Safety requirements of lithium bromide absorption water chiller (heater)

Publish Date: 2001-05-09

GB/T 18362-2001 Replaced

GB/T 18362-2001 Direct-fired lithium bromide absorption water chiller (heater)

Publish Date: 2001-05-09

GB/T 10079-2001 Replaced

GB/T 10079-2001 Single-stage reciprocating refrigerant compressors

Publish Date: 2001-08-30