GB-T 38280-2019 电缆管理系统 超重荷型刚性电气导管电缆装置用导管配件和附件的规范
ISO 15792-3 2011 Welding consumables — Test methods — Part 3 Classification testing of positional capacity and root penetration of welding consumables in a fillet weld.pdf
ISO 23949 2023 Plastics — Application of spread of flame test to plastic pipes.pdf
ISO IEC 13818-11 2004 Information technology — Generic coding of moving pictures and associated audio information — Part 11 IPMP on MPEG-2 systems.pdf
ISO 18334 2010 Pallets for materials handling — Quality of assembly of new wooden pallets.pdf
ISO 26262-3 2018 Road vehicles — Functional safety — Part 3 Concept phase.pdf
ISO 7905-1 2021 Plain bearings — Bearing fatigue — Part 1 Plain bearings in test rigs and in applications under conditions of hydrodynamic lubrication.pdf
ISO 3142 1997 Oil of clove buds [Syzygium aromaticum (L.) Merr. et Perry, syn. Eugenia caryophyllus (Sprengel) Bullock et S. Harrison].pdf
ISO TS 21486 2022 Glass in building — Retesting requirements for laminated solar photovoltaic glass for use in buildings.pdf
ISO 22343-1 2023 Security and resilience — Vehicle security barriers — Part 1 Performance r.pdf
ISO 14911 1998 Water quality — Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography — Method for water and waste water.pdf
GB-T 649-1999 化学试剂 溴化钾.pdf
GB-T 34582-2017 固体氧化物燃料电池单电池和电池堆性能试验方法.pdf
GB-T 12600-2005 金属覆盖层 塑料上镍+铬电镀层.pdf
GB-T 14335-2008 化学纤维 短纤维线密度试验方法.pdf
GB-T 2846-2011 调幅广播收音机测量方法.pdf
GB-T 17697-2014 声学 风机和其它通风设备辐射入管道的声功率测定 管道法.pdf
GB-T 25089-2010 道路车辆 数据电缆.pdf
GB-T 6463-2005 金属和其它无机覆盖层厚度测量方法评述.pdf
GB-T 6791-2012 道路车辆 火花塞及其气缸盖安装孔 基本特征及尺寸.pdf
GB-T 43034.2-2024 集成电路 脉冲抗扰度测量 第2部分 同步瞬态注入法.pdf