GB-T 12756-2018 高压胶管用镀锌钢丝绳
ISO 8820-8 2019 Road vehicles Fuse-links Part 8 Fuse-links with bolt-in contacts (Type H and J) with rated voltage of 450 V.pdf
ISO 5402-2 2015 Leather — Determination of flex resistance — Part 2 Vamp flex method.pdf
ISO 20468-8 2022 Guidelines for performance evaluation of treatment technologies for water reuse systems Part 8 Evaluation of treatment systems based on life cycle cost.pdf
ISO IEC 19286 2018 Identification cards — Integrated circuit cards — Privacy-enhancing protocol.pdf
ISO 4548-3 1997 Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 3 Resistance to high differential pressure and to elevated temperature.pdf
ISO 8623 2015 Tall-oil fatty acids for paints and varnishes — Test methods and characteristic values.pdf
ISO 12048 1994 Packaging — Complete, filled transport packages — Compression and stacking tests using a compression tester.pdf
ISO 11135 2014 Sterilization of health-care products — Ethylene oxide — Requirements for the development, validation and routine control of a sterilization process for medical devices.pdf
ISO 3771 2011 Petroleum products Determination of base number Perchloric acid potentiometric titration method.pdf
ISO 27894 2009 Vacuum technology — Vacuum gauges — Specifications for hot cathode ionization gauges.pdf
GB-T 223.5-2008 钢铁 酸溶硅和全硅含量的测定 还原型硅钼酸盐分光光度法.pdf
GB-T 16716.7-2012 包装与包装废弃物 第7部分 生物降解和堆肥.pdf
GB-T 18908.1-2002 工业用时间继电器 第1部分 要求和试验.pdf
GB-T 10360-2008 油料饼粕 扦样.pdf
GB-T 19311-2003 小艇 电气系统 超低压直流装置.pdf
GB-T 4706.78-2005 家用和类似用途电器的安全 第二部分 步行控制的电动割草机的特殊要求.pdf
GB-T 2900.64-2013 电工术语 时间继电器.pdf
GB-T 2304-2008 化学试剂 无砷锌粒.pdf
GB-T 14949.8-2018 锰矿石 湿存水量的测定 重量法.pdf
GB-T 20376-2006 变性淀粉中羟丙基含量的测定 质子核磁共振波谱法.pdf