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YD-T 6150-2024 基于近场通信 NFC 的手机POS接入系统的技术要求
ISO 6000 1981 Round-headed cabbage — Storage in the open.pdfISO 17751-1 2023 Textiles — Quantitative analysis of cashmere, wool, other specialty.pdfISO 3190-1975Test conditions for turret and single spindle co-ordinate drilling machines with vertic.pdfISO 14935 2020 Petroleum and related products — Determination of wick flame persistence of fire-resistant fluids.pdfISO 458-1-1985Plastics — Determination of stiffness in torsion of flexible materials — Part 1 General method.pdfISO 701 1998 International gear notation — Symbols for geometrical data.pdfISO 22675 2016 Prosthetics — Testing of ankle-foot devices and foot units — Requirements and test methods.pdfISO 21222 2020 Surface chemical analysis — Scanning probe microscopy — Procedure for the determination of elastic moduli for compliant materials using atomic force microscope and the two-point JKR method.pdfISO 18080-4 2015 Textiles — Test methods for evaluating the electrostatic propensity of fabrics — Part 4 Test method using horizontal mechanical friction.pdfISO 15968 2016 Direct reduced iron — Determination of apparent density and water absorption of hot briquetted iron (HBI).pdfGB-T 14451-2008 操纵用钢丝绳.pdfGB-T 30383-2013 生姜.pdfGB-T 17827-1999 放射治疗机房设计导则.pdfGB-T 2304-2008 化学试剂 无砷锌粒.pdfGB-T 10858-2023 铝及铝合金焊丝.pdfGB-T 10127-2002 不锈钢三氯化铁缝隙腐蚀试验方法.pdfGB-T 36954-2018 机械安全 人类工效学原则在风险评估与风险减小中的应用.pdfGB-T 13490-2006 V带 带的均匀性 测量中心距变化量的试验方法.pdfGB-T 18829.6-2002 纤维粗度的测定.pdfGB-T 8029-2010 柴油机喷油泵校泵油.pdf
