TCVN 6318-1997 Rubber and latex Determination of copper content Photometric method《天然橡胶和胶乳 铜含量的测定 光度法》.pdf

相关资源

JIS K6352-2005 天然橡胶(NR).试验方法.pdf

NY 1404-2007 天然橡胶初加工企业安全技术规范.pdf

NY T 340-1998 天然橡胶初加工机械 洗涤机.pdf

NY T 408-2000 天然橡胶初加工机械产品质量分等.pdf

NY T 460-2001 天然橡胶初加工机械 干燥车.pdf

NY T 926-2004 天然橡胶初加工机械 撕粒机.pdf

NY T 927-2004 天然橡胶初加工机械 碎胶机.pdf

HG T 3318-2002 修补用天然橡胶胶粘剂.pdf

HG T 3645-1999 天然橡胶手套中水抽提蛋白质.测定方法.Lowry法.pdf

NY T 3010-2016 天然橡胶初加工机械 打包机安全技术要求.pdf

猜你喜欢

DIN 2023-3-1998 Metal packages - Ends for double seaming round - Part 3 Seaming chucks《金属包装 圆形双重卷边端部 第3部分 折边咬合》.pdf

DIN 20301-1999 Rock drilling operations - Terminology units and symbols for use in formulae《岩石钻进技术 技术术语、单位和公式符号》.pdf

DIN 20302-1974 Rock drilling equipment terminology《岩石钻孔设备 术语》.pdf

DIN 20311-2002 Drill tubes with diameters exceeding 100 mm for large hole boring in mining《采矿大孔钻探用直径大于100mm的钻孔管》.pdf

DIN 20314-1990 Screw threads for drill tubes will diameters exceeding 100 mm for large hole boring in mining《采矿时大钻孔用的直径超过100mm 钻杆管的螺纹》.pdf

DIN 20316-2012 Rock drilling - Thread connections for thin-walled rotary drilling equipment - Dimensions design《凿岩 薄壁旋转钻探设备螺纹连接 尺寸规格 设计》.pdf

DIN 20317-2014 Rock drilling - Round thread connections for percussive drilling equipment - Dimensions design《凿岩 冲击钻探设备用圆形螺纹连接 尺寸 设计》.pdf

DIN 2032-1987 Metal packages screwed closures of light gauge metal《金属包装 薄板金属材料的加螺定封包》.pdf

DIN 20350-1975 Longwall shearing and heading machines shanks of cutting tools and their assembly openings《长壁剪切机和镦锻机 切刀柄和其安装开口》.pdf