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4175+ standards in database
4175 result(s) found
电气火灾原因技术鉴定方法 第4部分:金相法
Technical determination methods for electrical fire cause--Part 4:Metallographic method
银行营业场所安全防范工程设计规范
Security and alarm engineering specification for banking business place
报警图像信号有线传输装置
Transfer equipment of alarm picture signal through cable
水质 硫化物的测定 亚甲基蓝分光光度法
Water quality--Determination ofsulfide--Methylene blue spectrophotometric method
振动与冲击 人体的机械驱动点阻抗
Vibration and shock--Mechanical driving point impedance of the human body
振动与冲击 人体z轴向的机械传递率
Vibration and shock--Mechanical transmissibility of the human body in the z direction
半导体少长针消雷装置使用的安全要求
The safety demands of using semiconductor lightning eliminator
船舶散装运输液体化学品危害性评价规范 危害性评价程序与污染分类方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping --Assessment procedure and determination of pollution category
船舶散装运输液体化学品危害性评价规范 哺乳动物毒性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Toxicity test method for mammal
船舶散装运输液体化学品危害性评价规范 水生生物沾染试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Taint testing method for aquatic organism
船舶散装运输液体化学品危害性评价规范 水生生物积累性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Bioaccumulation testing method for aquatic organism
船舶散装运输液体化学品危害性评价规范 水生生物急性毒性试验方法
Specification on evaluation methods of hazards of liquid chemicals transported in bulk by shipping--Acute toxicity testing methods for aquatic organism
火灾报警设备专业术语
Terms in connection with fire alarm equipments
工作系统设计的人类工效学原则
Ergonomic principles in the design of work systems
成年人手部号型
Hand sizing system--Adult
固定污染源排气中颗粒物测定与气态污染物采样方法
Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source
大气环境腐蚀性分类
Corrosivity classification of atmospheric environment
车间空气中铅的双硫腙分光光度测定方法
Workplace air--Determination of lead--Dithizone spectrophotometric method
车间空气中铅的石墨炉原子吸收光谱测定方法
Workplace air--Determination of lead--Graphite furnace atomic absorption spectrophotometric method
车间空气中三氧化铬、铬酸盐、重铬酸盐的二苯碳酰二肼分光光度测定方法
Workplace air--Determination of chromium trioxide，chromates and dichromates--Diphenylcarbazide spectrophotometric method