Huawei MC509 CDMA LGA Wireless Office Headset User Manual


 
HUAWEI MC509 CDMA LGA Module
Hardware Guide
Certifications
Issue 01 (2011-04-08)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
70
xxxxCPxxxx
xxxx before the letters CP is four Arabic numerals, indicating the year of issue of
the certificate. xxxx following the letters CP is four Arabic numerals, indicating
the sequence number of the certificate.
CCC
The China National Certification and Accreditation Administration of People's
Republic of China (CNCA) is responsible for managing and organizing the CCC.
The CCC mark is a compulsory safety mark for the products covered in the List
of the First Group of Products Being Required Compulsory Product Certification
when the products are sold on the Chinese market. No listed product can be
imported, sold, or used in China without a CCC certificate issued by designated
certification bodies or without a CCC mark.
CCC marks are classified into standard and non-standard marks. Huawei
products use non-standard CCC marks.
RoHS, REACH, JGPSSI, and Chinese Environmental Protection
RoHS: the restriction of the use of certain hazardous substances in electrical and
electronic equipment
According to RoHS directive, all electrical and electronic products sold on the EU
market should be free of the following six hazardous substances as of July 1,
2006:
lead
Mercury
Cadmium
Hexavalent chromium
PBB
PBDE
The maximum permitted concentrations of the six substances are specified as
follows:
The maximum permitted concentrations of lead, mercury, hexavalent
chromium, PBB, and PBDE are 1000 ppm (0.1%) by weight of homogeneous
material.
The maximum permitted concentration of cadmium is limited to 100 ppm
(0.01%).