Inductor and transformer cores for telecommunications Part 2 Guidelines for the drafting of performance specifications
中国标准分类号: M(通信、广播) ; M30(通信设备综合) | 发布日期:2017-05-12 实施日期:1997-01-01
Optical fibre cables - Part 1-20: Generic specification - Basic optical cable test procedures - General and definitions
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2014-01-17 实施日期:2014-01-17
General specification for headphones
中国标准分类号: M(通信、广播) ; M72(音响、电声设备) | 发布日期:2013-12-31 实施日期:2014-07-15
General specification for audio combination equipment
中国标准分类号: M(通信、广播) ; M71(录制设备) | 发布日期:2013-12-31 实施日期:2014-07-15
Performance requirements and testing methods for power supplies used in the mobile communication
中国标准分类号: M(通信、广播) ; M37(移动通信设备) | 发布日期:2013-12-31 实施日期:2014-08-15
General specification for electrodynamic loudspeaker of direct radiator type
中国标准分类号: M(通信、广播) ; M72(音响、电声设备) | 发布日期:2013-11-12 实施日期:2014-05-01
Satellite positioning personal position information service system(PPISS)- Part 2: Information protocol for terminal and service center
中国标准分类号: M(通信、广播) ; M50(雷达、导航、遥控、遥测、天线综合) | 发布日期:2013-11-12 实施日期:2014-05-01
Manufacturing technical requirements for communication steel pole tower
中国标准分类号: M(通信、广播) ; M42(通信线路设备) | 发布日期:2013-11-12 实施日期:2014-02-01
Fibre optic active components and devices - Reliability standards - Part 4: Guidelines for optical connector end-face cleaning methods for receptacle style optical transceivers (Edition 1.0)
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2013-11-01
Information technology - Future Network - Problem statement and requirements - Part 4: Mobility (First Edition)
中国标准分类号: M(通信、广播) ; M11(通信网技术体制) | 发布日期:2013-10-15 实施日期:2013-10-01
Information technology - Sensor networks: Sensor Network Reference Architecture (SNRA) - Part 5: Interface definitions (First Edition)
中国标准分类号: M(通信、广播) ; M11(通信网技术体制) | 发布日期:2013-08-01 实施日期:2013-08-01
Information technology - Sensor networks: Sensor Network Reference Architecture (SNRA) Part 4: Entity models (First Edition)
中国标准分类号: M(通信、广播) ; M11(通信网技术体制) | 发布日期:2013-07-15 实施日期:2013-07-01
IEC/TS 62773: Railway applications - A procedure to determine the performance requirements for radio system applied to radio-based train control systems
中国标准分类号: M(通信、广播) ; M36(无线电通信设备) | 发布日期:2013-06-01
Information technology - Sensor networks: Sensor Network Reference Architecture (SNRA) - Part 1: General overview and requirements (First Edition)
中国标准分类号: M(通信、广播) ; M11(通信网技术体制) | 发布日期:2013-06-01 实施日期:2013-06-01
Magnetic tape sound recording and reproducing systems - General conditions and requirements
中国标准分类号: M(通信、广播) ; M71(录制设备) | 发布日期:2012-12-31 实施日期:2013-06-01
Technical requirements and interface specification for Access Resource Management Platform of Internet Data Center(IDC) and Internet Service Provider(ISP)
中国标准分类号: M(通信、广播) ; M16(信息传输指标) | 发布日期:2012-12-28 实施日期:2012-12-28
Fibre optic interconnecting devices and passive components - Fibre optic passive power control devices - Part 1: Generic specification
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2012-12-12 实施日期:2012-12-12
Optical fibres – Part 2-50: Product specifications – Sectional specification for class B singlemode fibres (Edition 4.0)
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2012-12-01 实施日期:2012-12-01
Optical fibre cables – Part 3-12: Outdoor cables – Detailed specification for duct and directly buried optical telecommunication cables for use in premises cabling (Edition 2.0)
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2012-12-01 实施日期:2012-12-12
Optical fibre cables - Part 2-31: Indoor cables - Detailed specification for optical fibre ribbon cables for use in premises cabling
中国标准分类号: M(通信、广播) ; M33(光通信设备) | 发布日期:2012-11-07 实施日期:2012-11-07
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