Update of National Standards for Ballast

No. 34 Bulletin of CNCA (2010) published on 2010-8-10 proclaims that National Standard GB19510.1-2009. GB19510.4-2009, GB19510.9-2009 and GB19510.10-2009 have been issued and will be implemented from 2010-12-01 in stead of GB19510.1-2004. GB19510.4-2005, GB19510.9-20094and GB19510.10-2004.

The renewal of those CCC certificates certified according to old standards should be completed before 2011-12-01. Otherwise, the related CCC Certificates will be suspended first and then withdrawn from 2012-03-01.

CNCA - Certification andS Accreditation Administration of the People's Republic of China.