M09 卫生、安全、劳动保护 标准查询与下载
共找到 85 条与 卫生、安全、劳动保护 相关的标准，共 6 页
本标准规定了市话通信系统应具备的过电压过电流防护性能要求。 本标准适用于市话通信系统中:交换机、总配线架、市话线路及用户端设备的防雷电、防强电的危险影响，小交换机系统过电压过电流防护也叮参照本标准。不活用于防干扰影响，也不适用防强电产生的地电位的影响。
Technical requirements for overvoltage and overcurrent protection of local telephone communication system
- ICS
- CCS
- M09
- 发布
- 1994-03-26
- 实施
- 1994-09-01
Textiles. Tests for colour fastness. Part C06: Colour fastness to domestic and commercial laundering
- ICS
- CCS
- M09
- 发布
- 1994-02-17
- 实施
- 1994-07-01
Safety requirements for short wave single sideband communication equipment
- ICS
- 13.100
- CCS
- M09
- 发布
- 1992-02-01
- 实施
- 1992-05-01
1 Prezentul standard stabile?te metodele fizico-meeanice, fizico-chim?ee ?i biologice de analiz? a calit??ii articolelor de uz medical ob?inute din fibre celulozice, poliesterice sau poliami-dice ca atare, sau ?n asociere cu materiale plastice, articole c
Medical use textile items. Analysis methods
- ICS
- CCS
- M09
- 发布
- 1991-01-01
- 实施
broadcasting and television centers, sites, and stations Safety rules of electrical operations
- ICS
- 13.100
- CCS
- M09
- 发布
- 1989-03-15
- 实施
- 1989-03-15
