Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 15972.48-2016 |
Specifications for optical fibre test methods—Part 48: Measurement methods and test procedures for transmission and optical characteristics—Polarization mode dispersion 光纤试验方法规范 第48部分:传输特性和光学特性的测量方法和试验程序 偏振模色散 |
China National Standards 48: |
English PDF |
GB/T 10067.48-2014 |
Basic specifications for electroheat installations―Part 48: Bogie hearth resistance furnaces 电热装置基本技术条件 第48部分:台车式电阻炉 |
China National Standards 48: |
English PDF |
GB/T 18310.48-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-48: Tests - Temperature-humidity cycling 纤维光学互连器件和无源器件 基本试验和测量程序 第2-48部分:试验 温度湿度循环 |
China National Standards 48: |
English PDF |
GB/T 17980.148-2004 |
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 148:Herbicides against weeds in lawn 农药 田间药效试验准则(二) 第148部分:除草剂防治草坪地杂草 |
China National Standards 48: |
English PDF |
GB/T 16895.17-2002 |
Eletrical installations of buildings--Part 5:Selection and erection of electrical equipment--Section 548:Earthing arrangements and equipotential bonding for information technology installations 建筑物电气装置 第5部分:电气设备的选择和安装 第548节:信息技术装置的接地配置和等电位联结 |
China National Standards 48: |
English PDF |
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