金融行业标准网
GB-T 70.5-2008 内六角量规
ISO 8549-2 2023 Prosthetics and orthotics — Vocabulary — Part 2 Terms relating to externa.pdfISO 7851 2022 Fertilizers, soil conditioners and beneficial substances — Classification.pdfISO 23331 2021 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for total electrical conductivity of conductive fine ceramics.pdfISO 13879 1999 Petroleum and natural gas industries — Content and drafting of a functional specification.pdfISO 7888-1985Water quality. Determination of electrical conductivity first edition.pdfISO TR 16610-32 2023 Geometrical product specifications (GPS) — Filtration — Part 3.pdfISO 23368 2022 Anaesthetic and respiratory equipment Low-flow nasal cannulae for oxygen therapy.pdfISO 9342-1 2023 Optics and optical instruments — Test lenses for calibration of focimeter.pdfISO 197-2 1983 Copper and copper alloys — Terms and definitions — Part 2 Unwrought products (Refinery shapes).pdfISO 11907-1 2019 Plastics — Smoke generation — Determination of the corrosivity of fire effluents — Part 1 General concepts and applicability.pdfGB-T 37448-2019 船舶和海上技术 船舶系泊和拖带设备 舷边滚轮导缆器.pdfGB-T 20065-2016 预应力混凝土用螺纹钢筋.pdfGB-T 11699-2008 舷内机小艇 螺旋桨轴端和桨毂.pdfGB-T 30971-2014 软件工程 用于互联网的推荐实践 网站工程、网站管理和网站生存周期.pdfGB-T 42665-2023 多孔陶瓷球形压痕强度试验方法.pdfGB-T 18252-2020 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度.pdfGB-T 21111-2007 室内放映 透射放映银幕的分类和亮度测定.pdfGB-T 15845.2-1995 视听用户终端技术要求 视听系统中帧同步的控制和指示信号.pdfGB-T 31275-2020 照明设备对人体电磁辐射的评价.pdfGB-T 6199-2000 网带式单板干燥机.pdf
