GB-T 37600.13-2018 全国主要产品分类 产品类别核心元数据 第13部分:服装
ISO 12058-1 2018 Plastics Determination of viscosity using a falling-ball viscometer Part 1 Inclined-tube method.pdf
ISO 7799-1985Metallic materials. Sheet and strip 3 mm thick or less. Reverse bend test.pdf
ISO 3547-3 2017 Plain bearings — Wrapped bushes — Part 3 Lubrication holes, grooves and indentations.pdf
ISO 14624-2 2023 Space systems — Safety and compatibility of materials — Part 2 De.pdf
ISO 20975-2 2018 Fibre-reinforced plastic compositess Determination of laminate through-thickness properties Part 2 Determination of the elastic modulus the strength and the Weibull size effects by .pdf
ISO 22043 2020 Ice-cream freezers — Classification, requirements and test conditions.pdf
ISO 28927-11 2011 Hand-held portable power tools — Test methods for evaluation of vibration emission — Part 11 Stone hammers.pdf
ISO 34256 2024 Adhesives for non-structural wood applications — Test method.pdf
ISO 19942 2018 Maize (Zea mays L.) — Specification.pdf
ISO TR 16497-1 2024 Sustainable mobility and transportation — Sustainable mobility s.pdf
GB-T 8926-2012 在用的润滑油不溶物测定法.pdf
GB-T 15622-2005 液压缸试验方法.pdf
GB-T 27860-2011 化学品 高效液相色谱法估算土壤和污泥的吸附系数.pdf
GB-T 120.1-2000 内螺纹圆柱销 不淬硬钢和奥氏体不锈钢.pdf
GB-T 8420-2011 土方机械 司机的身材尺寸与司机的最小活动空间.pdf
GB-T 19657-2005 灯具加热试验用热试验源灯.pdf
GB 18045-2000 铁路车辆用安全玻璃.pdf
GB-T 42587-2023 信息技术 自动识别与数据采集技术 数据载体标识符.pdf
GB-T 6172.1-2016 六角薄螺母.pdf
GB-T 41111-2021 气焊用非合金钢及热强钢填充丝.pdf