ISO 22183 2023 Plastics — Validation of force-time curves obtained from high-speed tensile
ISO 21068-3 2024 Chemical analysis of raw materials and refractory products containing silicon-carbide silicon-nitride silicon-oxynitride and sialon Part 3 Determination of nitrogen oxygen and metall.pdf
ISO 11531 2022 Metallic materials — Sheet and strip — Earing test.pdf
ISO TR 16730-3 2013 Fire safety engineering — Assessment, verification and validation of calculation methods — Part 3 Example of a CFD model.pdf
ISO 10157 1991 Photography — Flash exposure meter — Requirements.pdf
ISO 8765 2022 Fasteners — Hexagon head bolts, with fine pitch thread — Product grades A.pdf
ISO 9314-1-1989Information processing systems. Fibre distributed data interface (fddi). Part 1_Token.pdf
ISO 22153 2020 Electric actuators for industrial valves — General requirements.pdf
ISO 27002-2013 - 中文版.pdf
ISO 6743-13 2002 Lubricants, industrial oils and related products (class L) — Classification — Part 13 Family G (Slideways).pdf
ISO 305 2019 Plastics — Determination of thermal stability of poly(vinyl chloride), related chlorine-containing homopolymers and copolymers and their compounds — Discoloration method.pdf
GB-T 43008-2023 皮革 化学试验 关键化学物质的测试指南.pdf
GB-T 44326-2024 轮胎用射频识别(RFID)电子标签一致性试验方法.pdf
GB-T 7072-1997 纺织品 色牢度试验 耐亚氯酸钠重漂色牢度.pdf
GB-T 15037-2006 葡萄酒.pdf
GB-T 19816.6-2005 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第6部分 外来杂质的测定.pdf
GB-T 223.86-2009 钢铁及合金 总碳含量的测定 感应炉燃烧后红外吸收法.pdf
GB-T 6524-2003 金属粉末 粒度分布的测量 重力沉降光透法.pdf
GB-T 9168-1997 石油产品减压蒸馏测定法.pdf
GB-T 22314-2008 塑料 环氧树脂 黏度测定方法.pdf
GB-T 19930-2005 土方机械 小型挖掘机 倾翻保护结构的试验室试验和性能要求.pdf