China energy efficiency labeling network lists 20 national standards on energy efficiency and water utilization efficiency

In February 2020, China energy efficiency labeling network listed 20 national standards related to energy efficiency and water utilization efficiency which would come into force during 2020. The list is organized based on No. 4, 15, and 17 national standard announcements by State Administration for Market Regulation of China and Standardization Administration in 2019. It includes 20 standards in four sectors: home appliances, air conditioning products, industrial products and water use equipment. Details such as the number, name and date of implementation of each standard are as follows.

 

Mandatory national standards related to energy efficiency

(In the table, “Minimum allowable values of energy efficiency and energy efficiency grades for” was omitted from each original standard name.)

No Standard number Standard name Old standard number Date of implementation
1 GB19153-2019 displacement air compressors GB 19153-2009 2020-07-01
2 GB19576-2019 unitary air conditioners GB 19576-2004 2020-05-01
3 GB 21455-2019 room air conditioners GB12021.3-2010,GB 21455-2013 2020-07-01
4 GB26920.3-2019 commercial refrigerating appliances—Part 3:Refrigerated beverage vending machines / 2021-01-01
5 GB 28736-2019 welding machines GB 28736-2012 2020-07-01
6 GB 30255-2019 LED products for indoor lighting GB 30255-2013 2020-05-01
7 GB 37478-2019 LED luminaires for road and tunnel lighting / 2020-05-01
8 GB 37479-2019 ducted air conditioners / 2020-05-01
9 GB 37480-2019 low ambient temperature air source heat pumps(water chiller)packages / 2020-05-01
10 GB 37483-2019  rotary aerator in wastewater treatment / 2020-05-01
11 GB 37484-2019  precipitator / 2020-05-01
12 GB 37485-2019 submersible mixers of wastewater / 2020-05-01
13 GB 38383-2019 dishwashers / 2021-01-01
14 GB 38449-2019 regenerative rolling reheating furnace / 2020-07-01
15 GB 38450-2019  LED flat panel luminaires / 2021-01-01

 

Mandatory national standards related to water utilization efficiency

(In the table, “Minimum allowable values of water efficiency and water efficiency grades for” was omitted from each original standard name.)

No Standard number Standard name Alternate standard number Date of implementation
1 GB 25501-2019 faucets GB 25501-2010 2020-07-01
2 GB 28377-2019 urinals GB 28377-2012 2020-07-01
3 GB 28378-2019 showers GB 28378-2012 2020-07-01
4 GB 30717-2019 squatting pans GB 30717-2014 2020-07-01
5 GB 38448-2019 smart water closets / 2020-07-01

The original of the article can be viewed at the following URL (in simplified Chinese)
https://www.energylabelrecord.com/nxbz/display.htm?contentId=d8500fe6e0cc43c1bf17043aaedfdcb2