DB11/T 1253-2022 Active Beijing CityLocal standards

DB11/T 1253-2022 Ground-based ground source heat pump system engineering technical specifications

Publish Date: 2022-12-27 Implement Date: 2023-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB11/T 1253-2022

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Heat exchange equipment

ICS Name: Heat pump

Publish Date: 2022-12-27

Implement Date: 2023-04-01

Pages: 20 pages

Development Information

Pages: 20 pages

Replace the following standards

DB11/T 1253-2015 Ground-buried pipe ground source heat pump system engineering technical specifications

Related Standards

GB/T 19409-2003 Replaced

GB/T 19409-2003 Water-source Heat Pumps

Publish Date: 2003-11-25

SB/T 10343-2012 Active

SB/T 10343-2012 Performance Rating of Thermal Storage Equipment Used for Cooling

Publish Date: 2012-08-01

SB/T 10345.1-2012 Active

SB/T 10345.1-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 1:Basic requirements,definitions and classification

Publish Date: 2012-08-01

SB/T 10345.2-2012 Active

SB/T 10345.2-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 2:Design,construction,testing,marking and documentation

Publish Date: 2012-08-01

SB/T 10345.3-2012 Active

SB/T 10345.3-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 3: Installation site and personal protection

Publish Date: 2012-08-01

SB/T 10345.4-2012 Active

SB/T 10345.4-2012 Refrigerating systems and heat pumps—Safety and environmental requirements—Part 4:Operation, maintenance, repair and recovery

Publish Date: 2012-08-01