DB53-T 1237-2024 区块链 跨境贸易电子认证服务应用指南 云南省
ISO TR 21275 2017 Rubber — Comprehensive review of the composition and nature of process fumes in the rubber industry.pdf
ISO 3291 2016 Extra-long Morse taper shank twist drills.pdf
ISO 558 1980 Conditioning and testing — Standard atmospheres — Definitions.pdf
ISO 6727 2021 Road vehicles Motorcycles and mopeds Symbols for controls indicators and tell-tales.pdf
ISO 21219-17 2023 Intelligent transport systems — Traffic and travel information via transport protocol experts group, generation 2 (TPEG2) — Part 17 Speed information (TPEG2-SPI).pdf
ISO 44002 2019 Collaborative business relationship management systems — Guidelines on the implementation of ISO 44001.pdf
ISO 17096 2015 Cranes — Safety — Load lifting attachments.pdf
ISO 25178-603 2013 Geometrical product specifications (GPS) — Surface texture Areal — Part 603 Nominal characteristics of non-contact phase-shifting inte.pdf
ISO 21113 2018 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for fracture toughness of monolithic ceramic thin plates at room temperature.pdf
ISO 22910 2020 Corrosion of metals and alloys Measurement of the electrochemical critical localized corrosion temperature (E-CLCT) for Ti alloys fabricated via the additive manufacturing method.pdf
GB-T 5224-2014 预应力混凝土用钢绞线.pdf
GB-T 5988-2022 耐火材料 加热永久线变化试验方法.pdf
GB-T 21300-2007 塑料管材和管件 不透光性的测定.pdf
GB-T 11144-2007 润滑液极压性能测定法 梯姆肯法.pdf
GB-T 44875-2024 输卵管结扎环 技术要求与试验方法.pdf
GB-T 22513-2013 石油天然气工业 钻井和采油设备 井口装置和采油树.pdf
GB-T 33575-2017 集装箱 电子箱封 环境特性.pdf
GB-T 2900.41-2008 电工术语 原电池和蓄电池.pdf
GB-T 9290-2008 表面活性剂 工业乙氧基化脂肪胺 分析方法.pdf
GB-T 11964-2008 石油沥青蒸发损失测定法.pdf