DB31/T 529-2011 Replaced Shanghai CityLocal standards

DB31/T 529-2011 Central air conditioning (central air conditioning) system energy-saving evaluation value and its calculation method

Publish Date: 2011-04-11 Implement Date: 2011-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB31/T 529-2011

Standard Type: Local standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Heating, gas supply, air conditioning, and refrigeration engineering

ICS Name: The comprehensive facilities in the building

Publish Date: 2011-04-11

Implement Date: 2011-08-01

Pages: 12 pages

Scope

This standard specifies the energy-saving evaluation value, calculation method, and test method for centralized air conditioning (central air conditioning) systems.
This standard applies to centralized air conditioning systems in public buildings and industrial and civil buildings. Special centralized air conditioning systems can be implemented as a reference, but it does not apply to VRV air conditioning systems.

Development Information

Word Count: 14 Thousand words Pages: 12 pages

Superseded by the following standards

DB31/T 529-2021 Centralized central air conditioning system energy-saving evaluation value and its calculation method

Referenced Standards

GB/T 10870-2001 The methods of performance test for positive displacement & centrifugal water-chilling units and heat pump GB/T 10870-2014 The methods of performance test for water chilling(heat pump) packages using the vaper compression cycle GB/T 18362-2008 Direct-fired lithium bromide absorption water chiller(heater) GB/T 18430.1-2001 Water chilling (heat pump) packages using the vapor compression cycle Water chilling (heat pump) packages for industrial and commercial and similar application GB/T 18430.1-2007 Water chilling(heat pump) packages using the vapor compression cycle—Part 1:Water chilling(heat pump) packages for industrial & commercial and similar application GB/T 18430.1-2024 Water chilling(heatpump) packages using the vapor compression cycle—Part1:Water chilling(heatpump) packages for industrial & commercial and similar applications GB/T 18431-2001 Steam and hot water type lithium bromide absorption water chiller GB 19577-2004 The minimum allowable values of the energy efficiency and energy efficiency grades for water chillers GB 19577-2015 Minimum allowable values of energy efficiency and energy efficiency grades for water chillers GB 19577-2024 Minimum allowable values of the energy efficiency and energy efficiency grades for heat pumps and water chillers DB31/T 255

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