CQC31-406331-2015. Energy Conservation Certification Rules for Secondary Water Supply Equipment
China
Pump Systems
Voluntary
Endorsement Label
Entered into force, Adopted
2015
May 2021
Electricity
CQC31-439137-2014. Mark Certification - Water-source (ground-source) heat pumps
China
Pump Systems
Voluntary
Endorsement Label
Entered into force, Adopted
2014
June 2021
Electricity
CQC31-452422-2019. Energy Conservation Certification Rules for Ethernet Switches
China
Networking Equipment
Voluntary
Endorsement Label
Entered into force, Adopted
2013
2019
May 2021
Electricity
CQC31-473232-2014. Energy Conservation Certification Rules for Video Recorder
China
Networking Equipment
Voluntary
Endorsement Label
Entered into force, Adopted
2014
May 2021
Electricity
CQC31-473421-2017. Energy Conservation Certification Rules for Lottery Sales Terminal
China
Networking Equipment
Voluntary
Endorsement Label
Entered into force, Adopted
2017
May 2021
Electricity