Browse Standards
933+ standards in database
933 result(s) found
电工电子产品加速应力试验规程 高加速应力筛选导则
Accelerated stress testing procedures for electric and electronic products—Guidance for highly accelerated stress screen
粒度分析 单颗粒的光学测量方法 第2部分：液体颗粒计数器光散射法
Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter
超声法颗粒测量与表征 第2部分：线性理论准则
Measurement and characterization of particles by acoustic method—Part 2: Guidelines for linear theory
粒度分析 激光衍射法
Particle size analysis—Laser diffraction methods
环境试验仪器及设备安全规范 第10部分：电热干燥箱及电热鼓风干燥箱
Safety requirements for environmental testing and conditioning equipment—Part 10: Electric gravity convection ovens and forced ventilation ovens
环境试验仪器及设备安全规范 第11部分：空气热老化试验箱
Safety requirements for environmental testing and conditioning equipment—Part 11: Heat aging test chambers
环境试验仪器及设备安全要求 第1部分：总则
Safety requirements for environmental testing and conditioning equipment—Part 1: General requirements
环境试验仪器及设备安全规范 第12部分：盐槽
Safety requirements for environmental testing and conditioning equipment—Part 12: Salt baths
环境试验仪器及设备安全规范 第13部分：振荡器、振荡恒温水槽和振荡恒温培养箱
Safety requirements for environmental testing and conditioning equipment—Part 13: Shakers, shaking water baths and shaking incubators
环境试验仪器及设备安全规范 第2部分：低温恒温循环装置
Safety requirements for environmental testing and conditioning equipment—Part 2: Refrigerated circulators
环境试验仪器及设备安全规范 第3部分：低温恒温槽
Safety requirements for environmental testing and conditioning equipment—Part 3: Refrigerated baths
环境试验仪器及设备安全规范 第4部分：高温恒温循环装置
Safety requirements for environmental testing and conditioning equipment—Part 4: Heating circulators
环境试验仪器及设备安全规范 第5部分：高温恒温槽
Safety requirements for environmental testing and conditioning equipment—Part 5: Heating baths
环境试验仪器及设备安全规范 第6部分：生物人工气候试验箱
Safety requirements for environmental testing and conditioning equipment—Part 6: Climatic chambers for biological application
环境试验仪器及设备安全规范 第7部分：气候环境试验箱
Safety requirements for environmental testing and conditioning equipment—Part 7: Climatic and environmental test chambers
环境试验仪器及设备安全规范 第8部分：生化培养箱
Safety requirements for environmental testing and conditioning equipment—Part 8: Refrigerated incubators
环境试验仪器及设备安全规范 第9部分：电热恒温培养箱
Safety requirements for environmental testing and conditioning equipment—Part 9: Electric heating incubators
金属材料 韦氏硬度试验 第3部分：标准硬度块的标定
Metallic materials—Webster hardness test—Part 3: Calibration of reference blocks
金属材料 韦氏硬度试验 第2部分：硬度计的检验与校准
Metallic materials—Webster hardness test—Part 2: Verification and calibration of hardness testers
轴类校直机 通用规范
Shaft straighteners—General specification