全网唯一标准王
DB1301-T 299-2018 冬小麦石农086亩产650kg栽培技术规程 石家庄市
ISO-IEC 29341-12-10 2015 Information technology -- UPnP Device Architecture -- Part 12-10 Remote User Interface Device Control Protocol -- Remote User Interface Client Service.pdfISO 2367：1972Cryolite (natural and artificial) — Determination of aluminium content — 8- Hydroxyquinoline gravimetric method.pdfISO 6338-2 2024 Calculations of greenhouse gas (GHG) emissions throughout the liquefied natural gas (LNG) chain Part 2 Natural gas production and transport to LNG plant.pdfISO 8689-1 2000 Water quality — Biological classification of rivers — Part 1 Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates.pdfISO 789-8-1991Agricultural tractors. Test procedures. Part 8_Engine air cleaner first edition.pdfISO TR 28118 2009 Information and documentation — Performance indicators for national libraries.pdfISO-TS 8100-23 2024 Lifts for the transport of persons and goods Part 23 Requirements for bodies certifying lifts model lifts lift components and lift functions.pdfISO 1572 1980 Tea — Preparation of ground sample of known dry matter content.pdfISO 3853 1994 Road vehicles — Towing vehicle coupling device to tow caravans or light trailers — Mechanical strength test.pdfISO 7093-1 2000 Plain washers Large series Part 1 Product grade A.pdfGB-T 42172-2022 精油 产品标签标识通则.pdfGB-T 14455.7-2008 香料 乙酰化后酯值的测定和游离醇与总醇含量的评估.pdfGB-T 24124-2009 C850系列酚醛棉布层压板.pdfGB-T 22790-2023 自行车 两轮自行车行李架 要求和试验方法.pdfGB-T 7713.1-2006 学位论文编写规则.pdfGB-T 16172-2007 建筑材料热释放速率试验方法.pdfGB-T 12235-2007 石油、石化及相关工业用钢制截止阀和升降式止回阀.pdfGB-T 35495-2017 弹性密封胶暴露于动态人工气候老化后内聚形态变化的试验方法.pdfGB-T 4457.4-2002 机械制图 图样画法 图线.pdfGB-T 35792-2018 风力发电机组 合格测试及认证.pdf
