GB 30585-2014 儿童鞋安全技术规范
ISO IEC IEEE 42020-2019(E) Software, systems and enterprise—Architecture processes.pdf
ISO 22840 2010 Intelligent transport systems — Devices to aid reverse manoeuvres — Extended-range backing aid systems (ERBA).pdf
ISO 13351 2024 Fans Dimensions.pdf
ISO 6506-3 2014 Metallic materials — Brinell hardness test — Part 3 Calibration of reference.pdf
ISO 6892-3 2015 Metallic materials — Tensile testing — Part 3 Method of test at low.pdf
ISO 5678 1993 Agricultural machinery — Equipment for working the soil — S-tines main dimensions and clearance zones.pdf
ISO IEC 27039 2015 Information technology — Security techniques — Selection, deployment and operations of intrusion detection and prevention systems (IDPS).pdf
ISO 11003-1 2019 Adhesives — Determination of shear behaviour of structural adhesives — Part 1 Torsion test method using butt-bonded hollow cylinders.pdf
ISO 9241-20 2021 Ergonomics of human-system interaction — Part 20 An ergonomic approach to accessibility within the ISO 9241 series.pdf
ISO TR 18228-4 2022 Design using geosynthetics — Part 4 Drainage.pdf
GB-T 26688-2011 电池供电的应急疏散照明自动试验系统.pdf
GB-Z 2640-2021 模制注射剂瓶.pdf
GB-T 20255.2-2006 硬质合金化学分析方法 钴、铁、锰和镍量的测定 火焰原子吸收光谱法.pdf
GB-T 33155-2016 影像材料 未加工照相胶片和相纸 贮存规范.pdf
GB-T 5095.6-1997 电子设备用机电元件 基本试验规程及测量方法 第6部分 气候试验和锡焊试验.pdf
GB-T 41122-2021 用于辅助建筑物人员疏散的电梯要求.pdf
GB-T 25398-2010 农用挂车和牵引式机具 制动用液压缸 技术要求.pdf
GB-Z 43345-2023 电气设备用图形符号词汇.pdf
GB-T 3851-2015 硬质合金 横向断裂强度测定方法.pdf
GB-T 25214-2010 煤中全硫测定 红外光谱法.pdf