M42 通信线路设备 标准查询与下载
共找到 668 条与 通信线路设备 相关的标准，共 45 页
YD/T 841.2-2008的本部分规定了地下通信管道用实壁管材的产品型号、分类、结构、要求、试验方法、检验规则、标志、运输和贮存等。 本部分适用于电缆和光缆的地下通信管道系统。
Plastic Pipe for Buried Communication Conduit.Part 2:Solid-Wall Pipe
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
Internet access service system security protection requirements
- ICS
- 33.060.99
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
Internet access service system security protection testing requirements
- ICS
- 33.060.99
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
Technical requirements for general network management interface of data network equipment
- ICS
- 33.120.99
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
WCDMA digital cellular mobile communication network radio operation and maintenance center (OMC-R) measurement report technical requirements
- ICS
- 33.120.99
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
Plastic pipes for underground communication ducts Part 1: General principles
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
IPTV terminal management system architecture
- ICS
- 33.120.99
- CCS
- M42
- 发布
- 2016-07-11
- 实施
- 2016-10-01
Specifications for Inspection and Appraisal of Mobile Telecommunications Steel Tower Mast Structures
- ICS
- 33.120.10
- CCS
- M42
- 发布
- 2016-04-05
- 实施
- 2016-07-01
Technical requirements for multi-media bridged broadband customer network networking
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-04-05
- 实施
- 2016-07-01
Technical requirements and testing methods for grounding copper bar components used in communication bureaus (stations)
- ICS
- 33.120.99
- CCS
- M42
- 发布
- 2016-04-05
- 实施
- 2016-07-01
Plastic pipes for underground communication pipes Part 4: Silicon core pipes
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-04-05
- 实施
- 2016-07-01
Information technology -- Generic cabling for customer premises
- ICS
- 35.200
- CCS
- M42
- 发布
- 2016-02-22
- 实施
Multicore and symmetrical pair/quad cables for digital communications Part 4:Riser cables
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-01-15
- 实施
- 2016-04-01
Multicore and symmetrical pair/quad cables for digital communications Part 3:Work area wiring
- ICS
- 33.120.20
- CCS
- M42
- 发布
- 2016-01-15
- 实施
- 2016-04-01
Multicore and symmetrical pair/quad cables for digital communications Part 2:Horizontal floor wiring
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2016-01-15
- 实施
- 2016-04-01
Communication cable PTFE insulated RF coaxial cable corrugated copper tube outer conductor type
- ICS
- 33.120.10?????
- CCS
- M42
- 发布
- 2015-10-14
- 实施
- 2016-01-01
Optical cable line monitoring tail cable for communication
- ICS
- 33.180.99
- CCS
- M42
- 发布
- 2015-10-14
- 实施
- 2016-01-01
Technical requirements for Ethernet switches with dual-stack content switching capabilities
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2015-10-14
- 实施
- 2016-01-01
M2M business platform technical requirements
- ICS
- 33.040.50
- CCS
- M42
- 发布
- 2015-10-14
- 实施
- 2016-01-01
