Browse Standards
1496+ standards in database
1496 result(s) found
远程光电测距规范
Specifications for long range electro-optical distance measurement
国旗颜色标准样品
Standard color sample of national flag
组合式空气处理机组噪声限值
Sound limit of central station air handlingunits
电子衡器安全要求
Safety requirements for electronic weighing instruments
安全色光通用规则
General rules of coloured light for safety
地下铁道电动车组司机室、客室噪声限值
Noise limits inside driver’s cabs and passenger compartments of subway powered car train-sets
拖拉机噪声限值
Noise limitation for tractors
评定沾色用灰色样卡
Gray scale for assessing staining
评定变色用灰色样卡
Gray scale for assessing change in colour
内河船舶噪声级规定
Regulation on noise levels on board inland ships
国旗颜色标准样品
Standard color sample of national flag
凿岩机械与气动工具 噪声限值
Rock drilling machines and pneumatic tools-Limited value of noise
医用电气设备 第2-37部分：超声诊断和监护设备安全专用要求
Medical electrical equipment - Part 2-37: Particular requirements for the safety of ultrasonic medical diagnostic and monitoring equipment
内河船舶噪声级规定
Regulation on noise levels on board inland ships
可免于辐射防护监管的物料中放射性核素活度浓度
Activity concentration for material not requiring radiological regulation
电子衡器安全要求
Safety requirements for electronic weighing instrument