GB 30721-2014

Minimum allowable values of energy efficiency and energy efficiency grades for water-source(ground-source) heat pumps

STANDARD published on 9.6.2014

English, Chinese -
electronic design (pdf) (106.30 USD)

The information about the standard:

Designation standards: GB 30721-2014
Note: WITHDRAWN
Publication date standards: 9.6.2014
Country: Chinese technical standard
Category: Technical standards GB