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GB-T 21559.2-2023 滚动轴承 直线运动滚动支承 第2部分：额定静载荷
ISO 11125-9 2021 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Part 9 Wear testing and performance.pdfISO 9239-1 2010 Reaction to fire tests for floorings — Part 1 Determination of the burning behaviour using a radiant heat source.pdfISO IEC 11586-3 1996 Information technology — Open Systems Interconnection — Generic upper layers security Security Exchange Service Element (SESE) protocol specification.pdfISO 22311 2012 Societal security — Video-surveillance — Export interoperability.pdfISO TR 20123 2023 Automation systems and integration — Industrial data — Nu.pdfISO 3456-1975Aircraft. Lever-operated manual switches (class 3). Performance requirements first edit.pdfISO 14411-2 2020 Preparation of particulate reference materials — Part 2 Polydisperse spherical particles.pdfISO 19085-7 2024 Woodworking machines Safety Part 7 Surface planing thickness planing and combined surface-thickness planing machines.pdfISO 1464 2018 Aerospace — Tripod jacks — Clearance dimensions.pdfISO 15098 2024 Dentistry — Dental tweezers.pdfGB-T 5989-2008 耐火材料 荷重软化温度试验方法 示差升温法.pdfGB-T 18000-1999 木材缺陷图谱.pdfGB-T 6174-2016 六角薄螺母 无倒角.pdfGB-T 21867.3-2008 颜料和体质颜料 分散性的评定方法 第3部分 由光泽的变化进行评定.pdfGB-T 28538-2012 眼科光学 接触镜和接触镜护理产品 兔眼相容性研究试验.pdfGB-T 45066-2024 数字化试衣 虚拟人体属性 术语和定义.pdfGB-T 6730.75-2017 铁矿石 钠含量的测定 火焰原子吸收光谱法.pdfGB-T 3911-1983 信息处理用七位编码字符集控制字符的图形表示.pdfGB-T 4246-2004 铰刀特殊公差.pdfGB-T 26674-2011 道路车辆 起动机电气特性试验方法.pdf
