Cart:
 |
GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34093-2017 |
Safety aspects for xDSL signals on circuits connected to telecommunication networks（DSL:Digital Subscriber Line） 与通信网络连接的电路上的xDSL信号的安全性（DSL：数字用户线） |
China National Standards Subscriber |
 English PDF |
| GB/T 11318.10-1996 |
Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 10:Generic specifications for splitter and Subscriber’s trap 电视和声音信号的电缆分配系统设备与部件 第10部分:分配器和用户分支器通用规范 |
China National Standards Subscriber |
English PDF |
| GB/T 6282-1986 |
Interface parameters of the 25 to 1000MHz land mobile telecommunication network connecting to public telecommunication network through Subscriber lines 25～1000 MHz陆地移动通信网通过用户线接入公用通信网的接口参数 |
China National Standards Subscriber |
English PDF |
| GB/T 5444-1985 |
The test methods for the technical specifications of Subscriber line signalling for automatic telephone switching network 电话自动交换网用户信号技术指标测试方法 |
China National Standards Subscriber |
English PDF |
| GB 3378-1982 |
Subscriber line signalling system for telephone automatic switching network 电话自动交换网用户信号方式 |
China National Standards Subscriber |
English PDF |
| Find out:5Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
