说明:收录25万 73个行业的国家标准 支持批量下载
GB-Z 34429-2017 地理信息 影像和格网数据
ISO 8437-4 2019 Snow throwers — Safety requirements and test procedures — Part 4 Additional national and regional requirements.pdfISO 9628 2019 Rolling bearings Insert bearings and eccentric locking collars Geometrical product specifications (GPS) and tolerance values.pdfISO 13685 1997 Ginger and its oleoresins — Determination of the main pungent components (gingerols and shogaols) — Method using high-performance liquid chromatography.pdfISO 12289 2016 Aerospace — Rivets, solid, in corrosion-resisting steel — Procurement specification.pdfISO-IEC 30193 2021 Information technology - Digitally recorded media for information interchange and storage - 120 mm triple layer (100 0 Gbytes per disk) BD rewritable disk.pdfISO 20519 2021 Ships and marine technology — Specification for bunkering of liquefied natural gas fuelled vessels.pdfISO 8123-1991Road vehicles. Diametral pitch starter motor pinions first edition.pdfISO 4405 2022 Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the gravimetric method.pdfISO 16525-6 2014 Adhesives — Test methods for isotropic electrically conductive adhesives — Part 6 Determination of pendulum-type shear impact.pdfISO 22995 2019 Petroleum products — Determination of cloud point — Automated step-wise cooling method.pdfGB-T 17899-1999 不锈钢点蚀电位测量方法.pdfGB-T 22309-2008 道路车辆 制动衬片 盘式制动块总成和鼓式制动蹄总成剪切强度试验方法.pdfGB-T 40003-2021 感官分析 葡萄酒品评杯使用要求.pdfGB-T 16861-1997 感官分析 通过多元分析方法鉴定和选择用于建立感官剖面的描述词.pdfGB-T 1468-2011 描图纸.pdfGB 27887-2011 机动车儿童乘员用约束系统.pdfGB-T 10668-2000 工业乙酸酐.pdfGB-T 5532-2008 动植物油脂 碘值的测定.pdfGB-T 24746-2009 技术制图 粘接、弯折与挤压接合的图形符号表示法.pdfGB-T 31402-2023 塑料和其他无孔材料表面抗菌活性的测定.pdf
