专利 铸件负荷分配试验方法
ISO 21813 2019 Fine ceramics (advanced ceramics advanced technical ceramics) Methods for chemical analysis of high purity barium titanate powders.pdf
ISO 3758 2023 Textiles — Care labelling code using symbols.pdf
ISO 19901-7 2013 Petroleum and natural gas industries — Specific requirements for offshore structures — Part 7 Stationkeeping systems for floating offshore structures and mobile offshore units.pdf
ISO 7488 2018 Dentistry — Mixing machines for dental amalgam.pdf
ISO 2720-1974Photography. General purpose photographic exposure meters (photoelectric type). Guide t.pdf
ISO IEC Guide 46 2017 Comparative testing of consumer products and related services — General principles.pdf
ISO 10772 2012 Geotextiles - Test method for the determination of the filtration behaviour of geotextiles under turbulent water flow conditions.pdf
ISO 15372 2000 Ships and marine technology — Inflatable rescue boats — Coated fabrics for inflatable chambers.pdf
ISO 10304-4 2022 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4 Determination of chlorate, chloride and chlorite in water with low contamination.pdf
ISO TS 21185 2019 Intelligent transport systems — Communication profiles for secure.pdf
GB-T 39696-2020 精细陶瓷粉末流动性测定 标准漏斗法.pdf
GB-T 38607-2020 办公家具 桌台类 稳定性、强度和耐久性测试方法.pdf
GB-T 19816.7-2005 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7部分 含水量的测定.pdf
GB-T 21354-2008 粉末产品振实密度测定通用方法.pdf
GB-T 44466-2024 牙科学 医师椅.pdf
GB-T 9747-2008 航空轮胎试验方法.pdf
GB-T 18131-2010 国际贸易用标准化运输标志.pdf
GB-T 3894-2008 造船 船舶布置图中元件表示法.pdf
GB-T 18223-2000 木工机床 升降台 术语.pdf
GB-T 23652-2009 塑料 氯乙烯均聚和共聚树脂 振实表观密度的测定.pdf