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96587+ standards in database
96587 result(s) found
纺织机械用图形符号
Graphical symbols for textile machinery
DOS中文信息处理系统接口规范
Specification of DOS Chinese information processing system interface
建筑幕墙物理性能分级
Graduation of physical performances for building curtain walls
纸浆和纸零距抗张强度测定法
Pulps and paper--Determination of zero-span tensile properties
氯乙烯均聚物和共聚物树脂命名
Designation of homopolymer and copolymer resins of vinyl chloride
地下水资源分类分级标准
Standards of classification for groundwater resources
钢铁及合金化学分析方法 中和滴定法测定硼量
Methods for chemical analysis of iron，steel and alloy--The neutralization titrimetric method for the determination of boron content
钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量
Methods for chemical analysis of iron，steel and alloy--The arsenazo Ⅲspectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid
冶金焦炭的焦末含量及筛分组成的测定方法
Coke for metallurgy--Determination of coke breeze content and size consist
镍基合金晶间腐蚀试验方法
Nickel-based alloys--Determination of resistance to intergranular corrosion
钢铁及合金化学分析方法 苯基荧光酮-溴化十六烷基三甲基胺直接光度法测定锡量
Methods for chemical analysis of iron，steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content
钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量
Methods for chemical analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content
钢铁及合金化学分析方法 载体沉淀-钼蓝光度法测定锑量
Methods for chemical analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content
钢铁及合金化学分析方法 蒸馏分离-中和滴定法测定氮量
Methods for chemical analysis of iron，steel and alloy--The neutral titration method for the determination of nitrogen content after distillation separation
钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA光度法测定铈量
Methods forchemical analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation
钢铁及合金化学分析方法 次磷酸钠还原-碘量法测定砷量
Methods for chemical analysis of iron，steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content
塑料平托盘
Plastics flat pallets
包装 单元货物尺寸
Packaging--Unit load size
职业安全卫生术语
Terms of occupational safety and health
振动与冲击传感器的校准方法 横向冲击灵敏度测试
Methods for the calibration of vibration and shock pick-ups--Testing of transverse shock sensitivity