According to CQC bulletins issued on 2015-02-10, the following CCC Certification Standards are issued to replace previous version.
GB/T 11918.1-2014
- Plugs, socket-outlet and couplers for industrial purposes¡ªPart 1:General requirements
GB/T 11918.2-2014
- Plug, socket-outlets and couplers for industrial purposes¡ªPart 2:Dimensional compatibility and interchangeability requirements for pin and contact-tube accessories
GB/T 11918.4-2014
- Plugs, socket-outlets and couplers for industrial purposes¡ªPart 4:Switched socket-outlets and connectors with or without interlock
*Effective Date: 2015-01-22
