T-GBC 129-2026 液态原料生产甘蔗多酚技术规程
ISO IEC IEEE 8802-3 2021 Amd 14 2022 Telecommunications and exchange between information technology systems — Requirements for local and metropolitan.pdf
ISO 4162 2012 Hexagon bolts with flange — Small series — Product grade A with driving feature of product grade B.pdf
ISO 9902-3 2001 Textile machinery — Noise test code — Part 3 Nonwoven machinery.pdf
ISO IEC 29167-11 2023 Information technology — Automatic identification and data capture techniques — Part 11 Crypto suite PRESENT-80 security services for air interface communications.pdf
ISO TR 12705 2011 Graphic technology — Laboratory test method for chemical ghosti.pdf
ISO 10140-1 2021 Acoustics — Laboratory measurement of sound insulation of building elements — Part 1 Application rules for specific products.pdf
ISO 3262-32023 Extenders — Specifications and methods of test — Part 3 Blanc fixe.pdf
ISO 21961 2003 Space data and information transfer systems — Data entity dictionary specification language (DEDSL) — Abstract syntax.pdf
ISO IEC 17030 2021 Conformity assessment — General requirements for third-party marks of conformity.pdf
ISO 23678-1 2022 Ships and marine technology — Service personnel for the maintenance, thorough examination, operational testing, overhaul and repair of lifeboats and rescue boats.pdf
GB-T 23661-2009 建筑用橡胶结构密封垫.pdf
GB-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.pdf
GB-T 38532-2020 微束分析 电子背散射衍射 平均晶粒尺寸的测定.pdf
GB-T 27762-2011 热重分析仪质量示值校准的试验方法.pdf
GB-T 20036-2005 纺织机械与附件 多臂装置用连续纹纸 尺寸.pdf
GB-T 12577-1990 冷冻机油絮凝点测定法.pdf
GB-T 13871.5-2015 密封元件为弹性体材料的旋转轴唇形密封圈 第5部分 外观缺陷的识别.pdf
GB-T 8037-2009 焦化苯类产品中硫醇的检验方法.pdf
GB-T 27011-2019 合格评定 认可机构要求.pdf
GB-T 17248.2-2018 声学 机器和设备发射的噪声 在一个反射面上方可忽略环境修正的近似自由场测定工作位置和其他指定位置的发射声压级.pdf