Browse Standards
182610+ standards in database
182610 result(s) found
染料 颗粒细度的测定 显微镜法
Dyestuffs--Determination of particle fineness--Microscope method
染料 扩散性能的测定
Dyestuffs--Determination of diffusibility
绝缘漆耐热性试验规程 电气强度法
Test procedure for thermal endurance of insulating varnishes--Electric strength method
绝缘液体的分类
Classification of insulating liquids
工业用化学品 具有高溶解性的固体和液体水溶性测定 烧瓶法
Chemical products for industrial use--Determination of hydrosolubility of solids and liquids with high solubility--Flask method
化学品 动态表面张力的测定 快速气泡法
Chemicals--Test method for dynamic surface tension--Fast-bubble technique
化学品 聚合物低分子量组分含量测定 凝胶渗透色谱法(GPC)
Chemicals—Determination of the low molecular weight content of a polymer using Gel permeation chromatography (GPC)
化学品 聚合物在水中的溶解／析出特性
Chemicals--Solution/extraction behaviour of polymers in water
绝缘软管 第3部分：聚氯乙烯玻璃纤维软管
Flexible insulating sleeving--Part 3: Glass textile sleeving with PVC coating
绝缘软管 第4部分：丙烯酸酯玻璃纤维软管
Flexible insulating sleeving - Part 4: Glass textile sleeving with acrylic based coating
绝缘软管 第5部分：硅橡胶玻璃纤维软管
Flexible insulating sleeving-- Part 5：Glass textile sleeving with silicone elastomer coating
绝缘软管 第6部分：聚氨酯(PUR)玻璃纤维软管
Flexible insulating sleeving-- Part 6：Glass textile sleeving with polyurethane(PUR)based coating
环境工程技术规范制订技术导则
Technical guideline on preparing environmental engineering technical specification
环境空气和废气 氨的测定 纳氏试剂分光光度法
Air and exhaust gas―Determination of ammonia―Nessler’s reagent spectrophotometry
环境保护产品技术要求 电除尘器高压整流电源
Specifications for environmental protection product Rectifying power for high-voltage electrostatic precipitator
环境保护产品技术要求 脉冲喷吹类袋式除尘器
Specifications for environmental protection product Pulse blow bag house
环境保护产品技术要求 回转反吹袋式除尘器
Specifications for environmental protection product Rotary reverse bag house
环境保护产品技术要求 分室反吹类袋式除尘器
Specifications for environmental protection product Section reverse blow type bag house
固定污染源排气中氮氧化物的测定 紫外分光光度法
Stationary source emission - Determination of nitrogen oxide - Ultraviolet spectrophotometric method
固定污染源排气中氮氧化物的测定 盐酸萘乙二胺分光光度法
Stationary source emission-Determination of nitrogen oxide-N(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method