CQC31-030421-2010. Energy Conservation Certification Rules - Doors and Windows
China
Doors
Voluntary
Endorsement Label
Entered into force, Revised
2011
2013
October 2022
Other
Der Blaue Engel - Digital Cordless Phones (DE-UZ 131)
Germany
Telephony
Voluntary
Endorsement Label
Entered into force, Revised
2010
2014
January 2020
Electricity
ENERGY STAR Program Requirements for Residential Windows, Doors, and Skylights Version 6.0
United States of America*
Doors, Windows, Envelopes
Voluntary
Endorsement Label
Entered into force, Revised
2003
2015
June 2021
Other
ENERGY STAR Program Requirements for Telephony Version 3.0
Canada, United States of America*
Telephony
Voluntary
Endorsement Label
Entered into force, Revised
2004
2014
June 2021
Electricity