DB13-T 1572-2012 油松大苗大树移植技术规程 河北省
ISO 368 2017 Spinning preparatory, spinning and doubling (twisting) machinery — Tube.pdf
ISO 21631 2020 Essential oil of clementine (Citrus clementina hort. ex Tanaka syn. Citrus reticulata Blanco x Citrus sinensis (L.) Osbeck) Spanish type.pdf
ISO IEC 19464 2014 Information technology — Advanced Message Queuing Protocol (AMQP) v1.0 specification.pdf
ISO 29281-2 2019 Intelligent transport systems — Localized communications — Part 2 Legacy system support.pdf
ISO 17572-3 2015 Intelligent transport systems (ITS) — Location referencing for geographic databases — Part 3 Dynamic location references (dynamic profile).pdf
ISO 11606 2022 Ships and marine technology — Marine electromagnetic compasses.pdf
ISO 26867 2009 Road vehicles Brake lining friction materials Friction behaviour assessment for automotive brake systems.pdf
ISO 6182-8 2019 Fire protection — Automatic sprinkler systems — Part 8 Requirements and test methods for pre-action dry alarm valves.pdf
ISO 10642 2019 Fasteners Hexagon socket countersunk head screws with reduced loadability.pdf
ISO 4210-5 2023 Cycles — Safety requirements for bicycles — Part 5 Steering test methods.pdf
GB-T 2987-1996 电子管参数符号.pdf
GB-T 311.6-2005 高电压测量标准空气间隙.pdf
GB-T 18946-2003 橡胶涂覆织物 橡胶与织物粘合强度的测定 直接拉力法.pdf
GB-T 25856-2010 仅载货电梯制造与安装安全规范.pdf
GB 15146.4-1994 反应堆外易裂变材料的核临界安全 含易裂变物质水溶液的钢质管道交接的核临界安全准则.pdf
GB-T 27761-2011 热重分析仪失重和剩余量的试验方法.pdf
GB-T 214-2007 煤中全硫的测定方法.pdf
GB-T 21143-2014 金属材料 准静态断裂韧度的统一试验方法.pdf
GB-T 28197-2011 测量光源颜色用三刺激值色度计的表征方法.pdf
GB-T 5211.20-1999 在本色体系中白色、黑色和着色颜料颜色的比较 色度法.pdf