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CCC: New GB Standard for Busbar Trunking Systems (Busways)

12. February 2016

On May 5, 2015 the new GB standard GB7251.6-2015 “low-voltage switchgear and control equipment part 6: busbar trunking systems (busways)” was issued by the Chinese certification authorities. It will come into effect on June 1, 2016 and replaces the current GB7251.2-2006. Until then manufacturers can voluntarily chose if they want to get the certification based on the old or new GB standard.

Certificates with the old standard can be updated during the next annual China CCC follow-up inspection. To do so, manufacturers will need to submit their updated applications to CQC (China Quality Certification Centre) prior to their annual inspection in order to get the required update.

All certificates are required to be updated by May 31, 2017. Certificates that are not updated by this date will then risk the possibility of suspension. Certificates that are not updated by August 31, 2017 will be cancelled.

If new product sample tests are required they should immediately be sent to CQC.

Are you looking for more information regarding new Chinese standards? Do you need more information regarding regulatory updates? If so, please call or email us anytime. We can be reached by phone (UK: +44 2071931135, US: +1 773 654-2673) or email for any questions or concerns you may have.

For more detailed information please download our free booklet “CCC Made Easy” here. You may also consider our book “A Brief Guide to CCC: China Compulsory Certification”, which can be ordered directly on Amazon here.















MPR Author

About the author: Julian Busch is founder and managing director of MPR China Certification GmbH
Publisher: MPR China Certification GmbH

Tel.: +49 69 271 37 69 150