Home / Standards / GB/T 22727.1-2008 GB/T 22727.1-2008 Active Limits and methods of measurement of certain hazardous substances in telecommunication product Part 1: Telecommunication terminal 通信产品有害物质安全限值及测试方法 第1部分:电信终端产品 Standard Type GBT ICS 13.020.40 CCS Z22 Status 现行 Issue Date 2008-12-30 Implementation 2009-08-01 Responsible Dept 工业和信息化部(通信) Drafting Unit N/A