GB 1886.282-2016 食品安全国家标准 食品添加剂 麦芽酚
ISO 19050 2021 Rubber, raw, vulcanized — Determination of metal content by ICP-OES.pdf
ISO 11336-2 2020 Large yachts Strength weathertightness and watertightness of glazed openings Part 2 Glazed opening integrated into adjacent structure (elastically bonded to bulkhead or shell) desig.pdf
ISO IEC 9576-2 1995 Information technology — Open Systems Interconnection — Connectionless Presentation protocol Protocol Implementation Conformance Statement (PICS) proforma.pdf
ISO-ASTM 51649 2015 Practice for dosimetry in an electron beam facility for radiation processing at energies between 300 keV and 25 MeV.pdf
ISO 10070 2019 Metallic powders — Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions.pdf
ISO 24369 2005 Fine ceramics (advanced ceramics advanced technical ceramics) Determination of content of coarse particles in ceramic powders by wet sieving method.pdf
ISO 13351 2024 Fans Dimensions.pdf
ISO 6599-1 1983 Packaging — Sacks — Conditioning for testing — Part 1 Paper sacks.pdf
ISO 10058-3 2008 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) — Part 3 Flame atomic absorption spectrophotometry.pdf
ISO 17263 2012 Intelligent transport systems — Automatic vehicle and equipment identification — System parameters.pdf
GB-T 20642-2006 高压线路绝缘子空气中冲击击穿试验.pdf
GB-T 11376-2020 金属及其他无机覆盖层 金属的磷化膜.pdf
GB-T 2895-2008 塑料 聚酯树脂 部分酸值和总酸值的测定.pdf
GB-T 4459.1-1995 机械制图 螺纹及螺纹紧固件表示法.pdf
GB-T 18457-2015 制造医疗器械用不锈钢针管.pdf
GB-T 18404-2022 铠装热电偶电缆及铠装热电偶.pdf
GB-T 5527-2024 动植物油脂 折光指数的测定.pdf
GB-T 4642-1984 16mm电影摄影机片窗在胶片上所形成的影象位置和尺寸.pdf
GB-T 22307-2008 密封垫片高温抗压强度试验方法.pdf
GB-T 13151-2005 半导体器件 分立器件 第6部分 晶闸管 第3篇 电流大于 100A、环境和管壳额定的反向阻断三极晶闸管空白详细规范.pdf