Search

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 20191 - 20200 | 20201 - 20210|20211 - 20220 |Weiter Weiter

GB/T 25968-2010

分光光度计测量材料的太阳透射比和太阳吸收比试验方法

Test methods of solar transmittance and solar absorptance of materials by spectrophotometry

GB/T 17961-2010

印刷体汉字识别系统要求与测试方法

Requirements and test methods for printed Chinese character recognition system

GB/T 37217-2018

自动扶梯和自动人行道主要部件报废技术条件

Specification for discard of the main parts of escalators and moving walks

GB/T 11024.2-2019

标称电压1 000 V以上交流电力系统用并联电容器 第2部分:老化试验

Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V - Part 2: Ageing testing

GB/T 15719-2011

现场发泡包装

Foam-in-place packaging

GB/T 25967-2010

带辅助能源的家用太阳能热水系统热性能试验方法

Test methods for thermal performance of domestic solar-plus-supplementary water heating systems

GB/T 26179-2010

光源的光谱辐射度测量

The spectroradiometric measurement of light sources

GB/T 28026.1-2018

轨道交通 地面装置 电气安全、接地和回流 第1部分:电击防护措施

Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1:Protective provisions against electric shock

GB/T 10066.6-2018

电热和电磁处理装置的试验方法 第6部分:工业微波加热装置输出功率的测定方法

Test methods for electroheating and electromagnetic processing installations—Part 6:Test methods for the determination of power output of industrial microwave heating installations

GB/T 16430-2018

粉尘层最低着火温度测定方法

Determination of the minimum ignition temperature of dust layer

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 20191 - 20200 | 20201 - 20210|20211 - 20220 |Weiter Weiter