MSZ 6116 3-1979 《人工设备检测 磷含量检测模式》.pdf

相关资源

QX T 498—2019 地铁雷电防护装置检测技术规范.pdf

QX T 498-2019 地铁雷电防护装置检测技术规范.pdf

DB13 T 5317-2020 地铁消防设施检测技术规程.pdf

DB37 T 2981-2017 地铁和轻轨防雷检测技术规范.pdf

DB51 T 2193-2016 城市地铁交通防雷装置检测技术规范.pdf

DB52 T 1516-2020 城市地铁交通防雷装置检测技术规范.pdf

NC 90-00-05-3-1987 Metrological Assurance Measuring Equipment Seiection《地铁合理保证措施测量设备》.pdf

NF F52-122-1990 Railway fixed equipment Pneumatc - Underground points and crossing 《铁路固定设备 气动－地铁 尖轨与辙岔》.pdf

NC 90-01-43-1984 Metrological Assurance TESTER Gages Verffication Methods and Means《地铁合理保证措施用检测器度量来确认方法与手段》.pdf

NF F52-121-1990 Railway fixed equipment V 52 underground points and crossing 《铁路固定设备 地铁-V52 尖轨与辙岔》.pdf

猜你喜欢

CSN ISO 9465-1993 Alpine ski-bindings Lateral release under impact loading Test method《阿尔卑斯山滑雪器械 冲击负载下侧面开放 试验方法》.pdf

CSN ISO 9501-1992 Metallurgical-grade fluorspar - Determination of total sulfur content - Iodometric method after combustion《冶金级萤石 硫总含量测定 燃烧后的碘量法》.pdf

CSN ISO 9502-1992 Metallurgical-grade fluorspar - Determination of silica content - Reduced molybdosilicate spectrometric method《冶金级萤石 硅含量测定 还原硅钼酸盐分光光度法》.pdf

CSN ISO 9504-1992 Metallurgical-grade fluorspar - Determination of antimony content - Solvent extraction atomic absorption spectrometric method《冶金级萤石 锑含量测定 溶剂萃取原子吸收分光光度法》.pdf

CSN ISO 9505-1993 All grades of fluorspar Determination of arsenic content Silver diethyldithiocarbamate spectrometric method《各种级别的氟石 砷含量测定 二硫代氨基甲酸盐银分光光度法》.pdf

CSN ISO 9507-1993 Iron ores Determination of total iron content Titanium (III) chloride reduction methods《铁矿石 铁总含量测定 氯化钛（III）还原方法》.pdf

CSN ISO 9543-1994 Information processing systems - Information exchange between systems - Synchronous transmission signal quality at DTE DCE interfaces《信息处理系统 系统间信息交换 DTE DCE接口同步传输.pdf

CSN ISO 9556-1994 Steel and iron Determination of total carbon content Infrared absorption method after combustion in an induction furnace《钢和铁 碳总含量测定 在感应电炉中燃烧后的红外线吸收法》.pdf

CSN ISO 9647-1993 Steel and iron Determination of vanadium content Flame atomic absorption spectrometric method《钢和铁 钒含量测定 火焰原子吸收分光光度法》.pdf