说明:收录25万 73个行业的国家标准 支持批量下载
ISO 37001 2016 反贿赂管理体系-要求及使用指南
ISO 18785-4 2018 Friction stir spot welding — Aluminium — Part 4 Specification and qualification of welding procedures.pdfISO 11992-1 2019 Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 1 Physical and data-link layers.pdfISO 11114-4 2017 Transportable gas cylinders Compatibility of cylinder and valve materials with gas contents Part 4 Test methods for selecting steels resistant to hydrogen embrittlement.pdfISO 12215-10 2020 Small craft — Hull construction and scantlings — Part 10 Rig loads and rig attachment in sailing craft.pdfISO 1043-4 2021 Plastics — Symbols and abbreviated terms — Part 4 Flame retardants.pdfISO 19820 2016 Water quality — Determination of the acute toxicity to the marine rotifer Brachionus plicatilis.pdfISO IEC 8859-11 2001 Information technology — 8-bit single-byte coded graphic chara.pdfISO 21795-2 2021 Mine closure and reclamation planning — Part 2 Guidance.pdfISO 8551 2020 Prosthetics and orthotics — Functional deficiencies — Description of the person to be treated with an orthosis, clinical objectives.pdfISO 17091 2013 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography.pdfGB-T 8647.9-2006 镍化学分析方法 碳量的测定 高频感应炉燃烧红外吸收法.pdfGB 8662-2006 手术刀片和手术刀柄的配合尺寸.pdfGB-T 13818-2009 压铸锌合金.pdfGB-T 41421-2022 数字化试衣 虚拟服装用术语和定义.pdfGB-T 23110-2008 投光灯具光度测试.pdfGB-T 17006.4-2000 医用成像部门的评价及例行试验 第2-3部分 暗室安全照明状态稳定性试验.pdfGB-T 43602-2023 物理气相沉积多层硬质涂层的成分、结构及性能评价.pdfGB-T 17572-1998 半导体器件 集成电路 第2部分 数字集成电路 第四篇 CMOS数字集成电路 4000B和4000UB系列族规范.pdfGB-T 5470-2008 塑料 冲击法脆化温度的测定.pdfGB-Z 44813-2024 封闭管道中流体流量的测量 流体脉动对流量测量仪表的影响.pdf
