国家标准网
GB-T 31102-2025 系统与软件工程 软件工程知识体系
ISO 13596 2000 Aerospace — Inserts, self-locking, with MJ threads, closed type, in metallic material, coated or uncoated — Dimensions.pdfISO IEC 29341-6-11 2008 Information technology — UPnP Device Architecture — Part 6-11 Heating, Ventilation, and Air Conditioning Device Control Protocol - Fan Operating Mode Service.pdfISO 8640-4 1996 Textile machinery and accessories Flat warp knitting machines Vocabulary Part 4 Stitch bonding machines and stitch bonding devices.pdfISO 12122-5 2018 Timber structures — Determination of characteristic values — Part 5 Mechanical connections.pdfISO 8495 2013 Metallic materials — Tube — Ring-expanding test.pdfISO-TS 16843-1 2016 Health informatics Categorial structures for representation of acupuncture Part 1 Acupuncture points.pdfISO TR 16194 2017 Pneumatic fluid power — Assessment of component reliability by accelerated life testing — General guidelines and procedures.pdfISO 11124-3 2018 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives Part 3 High-carbon cast-steel shot and grit.pd.pdfISO IEC 30118-7 2021 Information Technology – Open Connectivity Foundation (OCF) Specification — Part 7 Wi-Fi easy setup specification.pdfISO 10139-1 2018 Dentistry Soft lining materials for removable dentures Part 1 Materials for short-term use.pdfGB-T 17462-1998 金属覆盖层 锡-镍合金电镀层.pdfGB-T 18403.1-2001 气体分析器性能表示 第1部分 总则.pdfGB-T 71-2018 开槽锥端紧定螺钉.pdfGB 15308-2006 泡沫灭火剂.pdfGB-T 618-2006 化学试剂 结晶点测定通用方法.pdfGB-T 27735-2011 野营帐篷.pdfGB-T 23310-2009 240级芳族聚酰亚胺薄膜绕包铜扁线.pdfGB-T 8421-2020 农业轮式拖拉机 驾驶员座椅 传递振动的实验室测量.pdfGB-T 10629-2009 纺织品 用于化学试验的实验室样品和试样的准备.pdfGB-T 21059-2007 塑料 液态或乳液态或分散体系聚合物-树脂 用旋转黏度计在规定剪切速率下黏度的测定.pdf
