GB-T 41551-2022 片猪肉激光灼刻标识码 印应用规范
ISO 9883 1993 Performance standards in building — Performance test for precast concrete floors — Behaviour under concentrated load.pdf
ISO 11979-3 2012 Ophthalmic implants — Intraocular lenses — Part 3 Mechanical properties and test methods.pdf
ISO 14557 2021 Fire-fighting hoses — Rubber and plastics suction hoses and hose assemblies.pdf
ISO 18947-1 2021 Imaging materials and prints — Abrasion resistance — Part 1 General rub testing methods.pdf
ISO 15720 2001 Metallic coatings — Porosity tests — Porosity in gold or palladium coatings on metal substrates by gel-bulk electrography.pdf
ISO 10218-1-2025_中文版.pdf
ISO 9241-129 2010 Ergonomics of human-system interaction — Part 129 Guidance on software individualization.pdf
ISO 16228 2017 Fasteners — Types of inspection documents.pdf
ISO 12742 2020 Copper, lead and zinc sulfide concentrates — Determination of transportable moisture limits — Flow-table method.pdf
ISO 23153-1 2020 Plastics Polyetheretherketone (PEEK) moulding and extrusion materials Part 1 Designation system and basis for specifications.pdf
GB-T 2900.20-2016 电工术语 高压开关设备和控制设备.pdf
GB-T 43138-2023 土方机械 起吊和捆系连接点 性能要求.pdf
GB-T 21791-2008 石油产品自燃温度测定法.pdf
GB-T 20703-2006 船舶电气装置 取暖和烹调电器.pdf
GB-T 38223-2019 奥氏体不锈钢铸件中铁素体含量测定方法.pdf
GB-T 3903.28-2008 鞋类 外底试验方法 压缩能.pdf
GB-T 17625.8-2015 电磁兼容 限值 每相输入电流大于16A小于等于75A连接到公用低压系统的设备产生的谐波电流限值.pdf
GB-T 462-2008 纸、纸板和纸浆 分析试样水分的测定.pdf
GB-T 20418-2011 土方机械 照明、信号和标志灯以及反射器.pdf
GB-T 19448.3-2004 圆柱柄刀夹 第3部分 装径向矩形车刀的B型刀夹.pdf