STAS 3449-1983 Laboratorv glassware CON1CAL FLASKS Shapes and dimensions《实验用玻璃器皿 锥形烧瓶》.pdf

相关资源

JIS R3503-2007 化学分析用玻璃器皿(修改件1).pdf

JIS R3503-1994 化学分析用玻璃器皿 Volumetric glassware.pdf

QB T 4623-2013 玻璃器皿 装饰.pdf

JC 180-1981 QSQ、DSQ透明石英玻璃器皿.pdf

QB T 4946-2016 玻璃器皿 高脚杯.pdf

JC T 653-1996 石英玻璃器皿 烧杯.pdf

JC T 653-2011 石英玻璃器皿 烧杯.pdf

JC T 654-1996 石英玻璃器皿 蒸发皿.pdf

JC T 654-2011 石英玻璃器皿 蒸发皿.pdf

JC T 651-2011 石英玻璃器皿 坩埚.pdf

猜你喜欢

STAS 7256-1980 AUXILIAR Y PRODUCTS FOR TEXTILE INDUSTRY Determination of colour fastness of textile material to wetting agents action for mercerizing《纺织工业及其辅助产品 纺织材料色牢度测定 》.pdf

STAS 7257-1972 By produets for texlile industry wetting agents for mercerizing D termination of eficieaey in Iong-time usage《纺织业丝光湿润剂产品 长期使用效率的测定 》.pdf

STAS 7258 1-1971 Surface active agents conditioned linear primary ALKYLSULPHATE BASE DETER- GENTS《表面活性剂调节线性底漆 烷基硫酸盐基洗涤剂 》.pdf

STAS 7258 2-1971 Surface active agents LINEAR PRIMARY ALKYLSUL- PHATE BASE WETTING AGENT《表面活性剂 聚氧 》.pdf

STAS 7258 3-1979 CLEANING PRODUCTS BASED ON SURFACE AGEN AGENTS AND GRINDING MATERIALS General technical requirements qf quality《表面清洁剂和磨料 一般质量技术要求 》.pdf

STAS 7259-1980 REFRIGERAT ION C.OMPRESSORS Testing methods《空调压缩机 测试方法 》.pdf

STAS 7260-1980 GAUGES AND MASTER GAUGES FOR BRIGGS TAPERED THREAD Dimensions《计量器和精密计量器 锥型螺纹量规 尺寸 》.pdf

STAS 7261-1986 W'ood packages BROAD L.EAVED TREES CASE AND WOODEN FIBRE BOARDS FOR EGGS《木质包装 装鸡蛋用的阔叶树箱和木质纤维板 》.pdf

STAS 7262-1984 Finished products of papcr industry DETERMINATION OF FACE RE- SISTANCE TO PICKING《造纸工业制成品 抗粘性能测定 》.pdf