To those related companies,

Switches for appliances standards GB15092.1-2010 “Switches for appliances –Part 1: General requirements”(hereinafter referred to as new standard) was released on Jan. 14^th,2011 , and it will be taken into effect on Dec. 1^st,2011 instead of  GB15092.1-2003 (hereinafter referred to as old standard). Some related requirement as follows,

1. Scope for version changing

For the products that have obtained CQC voluntary certificates which issued according to GB15092.1  (except for combine with GB15092.2，GB15092.3，GB15092.4)

2.  Requirements for new standard

The application can be accepted by old or new standard before Dec. 1^st, 2011. After that, it must be according to new standard, and issued the new version certificate.

3. Requirements for certificate changing

For the old version certificate holders, they should submit the changing application after the notice release and accept differentia test, then the new version certificates will be issued if the product meets standards. The old certificates changing should be completed by Dec. 1^st, 2012. If the certificates were not transferred on time, they would be postponed. If they failed to be replaced, they would be withdrawn.

 4. Contact information

Product Certification Department Ⅰ    Feng Qian 010-83886303

Product Certification Department Ⅱ    Wang Ruifeng 010-83886344

Product Certification Department Ⅳ    Yang Dong 010-83886464

Product Certification Department Ⅴ   Xue Wei 010-83886504

                                                               China Quality Certification Centre

                                                                                 April 11^th , 2011