Browse Standards

电连接器接触件嵌卸工具总规范

Generic specification for installing and removal tools for connectors electrical contact

个人防护用品术语

Personal protective equipment terminology

在产品设计中应用人体尺寸百分位数的通则

General rules of using percentiles of the body dimensions for products design

人类工效学 视觉信息作业基本术语

Ergonomics--Basic terms for visual information processing

水质 微型生物群落监测 PFU法

Water quality--Microbial community biomonitoring--PFU method

制定地方大气污染物排放标准的技术方法

Technical methods for making local emission standards of air pollutants

水质 浊度的测定

Water quality--Determination of turbidity

水质 六种特定多环芳烃的测定 高效液相色谱法

Water quality--Determination of specified six polynuclear aromatic hydrocarbons--High performance liquid chromatography

水质 总有机碳(TOC) 的测定 非色散红外线吸收法

Water quality--Determination of TOC by nondispersive infrared absorption method

水质 阴离子洗涤剂的测定 电位滴定法

Water quality--Determination of anionic detergent--Potentiometric method

水质 甲醛的测定 乙酰丙酮分光光度法

Water quality--Determination of formaldehyde--Acetylacetone spectrophotometric method

水质 水温的测定 温度计或颠倒温度计测定法

Water quality--Determination of water temperature--Thermometer or reversing thermometer method

水质 硝基苯、硝基甲苯、硝基氯苯、二硝基甲苯的测定 气相色谱法

Water quality--Determination of nitrobenzene， mononi-trotoluene (MNT)， nitrochlorobenzene and oinitrotoluene (ONT)--Gas chromatography

水质 有机磷农药的测定 气相色谱法

Water quality--Determination of organic phosphorous pesticide in water--Gas chromatography

水质 物质对淡水鱼(斑马鱼)急性毒性测定方法

Water quality--Determination of the acute toxicity of substance to a freshwater fish (Brachydanio rerio Hamilton-Buchanan)

水质 物质对蚤类(大型蚤)急性毒性测定方法

Water quality--Determination of the acute toxicity of substance to Daphnia (Daphnia magna straus)

大气 试验粉尘标准样品 黄土尘

Atmospheric air--Test dust standard sample--Loess dust

大气 试验粉尘标准样品 煤飞尘

Atmospheric air--Test dust standard sample--Fly ash

大气 试验粉尘标准样品 模拟大气尘

Atmospheric air--Test dust standardsample--Simulated atmospheric dust

锅炉烟尘测试方法

Measurement method of smoke and dust emission from boilers