YB T 4365-2014 Section for bridge expansion and contraction installation《桥梁伸缩装置用型钢》.pdf

相关资源

YBB 00012004-2015 低硼硅玻璃输液瓶.pdf

YB T 4716-2018 轧钢铁鳞含水量和含油量的测定 热重法.pdf

YB T 5053-2018 石墨阳极.pdf

YB T 4799-2018 钢铁 氮化铝析出相量的测定 电解分离-电感耦合等离子体原子发射光谱法.pdf

YB T 5155-2018 焦化产品测定方法通则.pdf

YB T 5025-2018 古马隆和茚含量的测定方法.pdf

YB T 4695-2018 钒钛铁精矿.pdf

YB T 5128-2018 钢的连续冷却转变曲线图的测定膨胀法.pdf

YB T 4703-2018 冶金用钢渣促进剂.pdf

YB T 5127-2018 钢的临界点测定膨胀法.pdf

猜你喜欢

DIN EN 13687-5-2002 Products and systems for the protection and repair of concrete structures - Test method Determination of thermal compatibility - Part 5 Resistance to temperatur.pdf

DIN EN 1369-2013 Founding Magnetic particle testing German version EN 1369 2012《铸造 磁粉检测 德文版本EN 1369-2012》.pdf

DIN EN 13693-2009 Precast concrete products - Special roof elements (includes Amendment A1 2009) English version of DIN EN 13693 2009-10《预制混凝土产品 专用屋面构件 德文版本EN 13693 2004+A1 2009》.pdf

DIN EN 13696-2009 Wood flooring - Test methods to determine elasticity and resistance to wear and impact resistance English version of DIN EN 13696 2009-02《木地板 弹性、抗磨损和抗冲击测定用试验方法》.pdf

DIN EN 13697-2015 Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of bactericidal and or fungicidal activity of chemical disinfectat.pdf

DIN EN 13698-1-2004 Pallet production specification - Part 1 Construction specification for 800 mm x 1200 mm flat wooden pallets German version EN 13698-1 2003《托盘生产规范 第1部分 800 mm x.pdf

DIN EN 13698-2-2009 Pallet production specification - Part 2 Construction specification for 1000 mm x 1200 mm flat wooden pallets English version of DIN EN 13698-2 2009-10《托盘生产规范 第.pdf

DIN EN 137-2007 Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with full face mask - Requirements testing marking English version o.pdf

DIN EN 1370-2012 Founding - Examination of surface condition German version EN 1370 2011《铸造 表面状况的检查 德文版本EN 1370-2011》.pdf