GB 5749-2022 生活饮用水卫生标准
ISO 28198 2018 Vegetable fats and oils — Determination of toluene insoluble matter.pdf
ISO 669 2016 Resistance welding — Resistance welding equipment — Mechanical and electrical requirements.pdf
ISO 4796-1 2016 Laboratory glassware — Bottles — Part 1 Screw-neck bottles.pdf
ISO 10079-2 2022 Medical suction equipment — Part 2 Manually powered suction equipment.pdf
ISO 18154 2017 Ships and marine technology — Safety valve for cargo tanks of LNG carriers — Design and testing requirements.pdf
ISO 8384 2019 Ships and marine technology — Dredgers — Vocabulary.pdf
ISO ASTM 52628 2020 Standard practice for dosimetry in radiation processing.pdf
ISO 10216 2024 Anodizing of aluminium and its alloys Instrumental determination of image clarity of anodic oxidation coatings Instrumental method.pdf
ISO 5598 2020 Fluid power systems and components — Vocabulary.pdf
ISO 1811-2 1988 Copper and copper alloys Selection and preparation of samples for chemical analysis Part 2 Sampling of wrought products and castings.pdf
GB-T 17975.2-2000 信息技术 运动图像及其伴音信号的通用编码 第2部分 视频.pdf
GB-T 20439-2006 印刷技术 印前数据交换 用于四色印刷特征描述的输入数据.pdf
GB-T 36638-2018 信息技术 终端设备远程供电通信布缆要求.pdf
GB-T 27914-2023 风险管理 法律风险管理指南.pdf
GB-T 44663-2024 绝缘液体 电气用未使用过的改性或混合酯.pdf
GB-T 18258-2000 阻尼材料 阻尼性能测试方法.pdf
GB-T 22402-2008 摄影 加工用化学品 无水硫代硫酸钠和五水合硫代硫酸钠.pdf
GB-T 14523-2007 对火反应试验 建筑制品在辐射热源下的着火性试验方法.pdf
GB-T 19637-2017 电器附件 家用和类似用途电缆卷盘.pdf
GB-T 39423-2020 道路车辆 评价乘员约束性能的事故数据收集.pdf