金融行业标准网
ISO 4657 2022 Assessment specification of coalbed methane resources
ISO TS 6434 2024 Space systems — Design, testing and operation of a large constella.pdfISO 18363-3 2024 Animal and vegetable fats and oils Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC-MS Part 3 Method using acid transesterification and measurement fo.pdfISO 22553-11 2020 Paints and varnishes Electro-deposition coatings Part 11 Bath stability.pdfISO 3360 1976 Phosphoric acid and sodium phosphates for industrial use (including.pdfISO 294-5 2017 Plastics Injection moulding of test specimens of thermoplastic materials Part 5 Preparation of standard specimens for investigating anisotropy.pdfISO IEC 25021 2012 Systems and software engineering — Systems and software Quality Requirements and Evaluation (SQuaRE) — Quality measure elements.pdfISO 13325 2019 Amd 1 2023 Tyres — Coast-by methods for measurement of tyre-to-road sound emission — Amendment 1 Uncertainties.pdfISO 17420-2 2021 Respiratory protective devices Performance requirements Part 2 Requirements for filtering RPD.pdfISO 630-5 2023 Structural steels Part 5 Technical delivery conditions for structural steels with improved atmospheric corrosion resistance.pdfISO 7915 2021 Forestry machinery Portable chain-saws Determination of handle strength.pdfGB-T 24644-2022 农林拖拉机和机械 落物防护装置 试验规程和性能要求.pdfGB-T 11785-2005 铺地材料的燃烧性能测定 辐射热源法.pdfGB-T 37910.2-2019 焊缝无损检测 射线检测验收等级 第2部分 铝及铝合金.pdfGB-T 22707-2008 直流系统用高压绝缘子的人工污秽试验.pdfGB-T 7452-2007 机械振动 客船和商船适居性振动测量、报告和评价准则.pdfGB-T 11140-2008 石油产品硫含量的测定 波长色散X射线荧光光谱法.pdfGB-T 2007.6-1987 散装矿产品取样、制样通则 水分测定方法 热干燥法.pdfGB-T 37412-2019 激光器和激光相关设备 光腔衰荡高反射率测量方法.pdfGB-T 17147-2012 声音广播中音频噪声电平的测量.pdfGB-T 17312-1998 声级计的无规入射和扩散场校准.pdf
