SN-T 5125-2019 水生动物副溶血弧菌和霍乱弧菌双重实时荧光检测方法
ISO 2353 1972 Magnesium and its alloys — Determination of manganese in magnesium alloys containing zirconium, rare earths, thorium and silver — Periodate photometric method.pdf
ISO 3175-3 2017 Textiles Professional care drycleaning and wetcleaning of fabrics and garments Part 3 Procedure for testing performance when cleaning and finishing using hydrocarbon solvents.pdf
ISO TR 9212 2015 Hydrometry — Methods of measurement of bedload discharge.pdf
ISO 3312 1987 Sintered metal materials and hardmetals — Determination of Young modulus.pdf
ISO TR 52003-2 2017 Energy performance of buildings — Indicators, requirements, ratings and certificates — Part 2 Explanation and justification of ISO 52003-1.pdf
ISO 17694 2016 Footwear — Test methods for uppers and lining — Flex resistance.pdf
ISO 9374-4 1989 Cranes — Information to be provided — Part 4 Jib cranes.pdf
ISO 830 2024 Freight containers Vocabulary.pdf
ISO 15836-2 2019 Information and documentation — The Dublin Core metadata element set — Part 2 DCMI Properties and classes.pdf
ISO 29481-3 2022 Building information models — Information delivery manual — Part 3 Data schema.pdf
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GB-T 42086.2-2022 液压传动连接 法兰连接 第2部分 42 MPa、DN13~DN76系列.pdf
GB-T 42515-2023 金属粉末 铁、铜、锡和青铜粉末中酸不溶物含量的测定.pdf
GB-T 686-2008 化学试剂 丙酮.pdf
GB-T 11985-1989 表面活性剂 界面张力的测定 滴体积法.pdf
GB-T 2900.41-2008 电工术语 原电池和蓄电池.pdf
GB-T 13759-2009 土工合成材料 术语和定义.pdf
GB-T 12368-1990 锥齿轮模数.pdf
GB-T 21811-2008 化学品 鸟类繁殖试验.pdf
GB-T 14897.3-1994 木工刀具术语 铣刀.pdf