DB31/ 640-2012 Abolished Shanghai CityLocal standards

DB31/ 640-2012 Water source multi-component air conditioning (heat pump) unit energy limit and energy efficiency level

Publish Date: 2012-10-19 Implement Date: 2013-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB31/ 640-2012

Standard Type: Local standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2012-10-19

Implement Date: 2013-02-01

Pages: 8 pages

Scope

This standard specifies the energy efficiency limits and energy efficiency grades for water-source multi-split air conditioning (heat pump) units. This standard applies to water-source multi-split air conditioning (heat pump) units with a steam compression cycle driven by electric motors.

Development Information

Word Count: 10 Thousand words Pages: 8 pages

Referenced Standards

GB/T 17758-2010 Unitary air conditioners GB/T 18837-2015 Multi-connected air-condition(heat pump) unit GB/T 19409-2003 Water-source Heat Pumps GB/T 19409-2013 Water-source(ground-source)heat pumps

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

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GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

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GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

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Publish Date: 1987-08-28