全网唯一标准王
YD-T 1491-2006 数字蜂窝移动通信网支持J2ME的移动终端设备测试方法
ISO 11704 2018 Water quality Gross alpha and gross beta activity Test method using liquid scintillation counting.pdfISO 18256-1 2019 Nuclear fuel technology — Dissolution of plutonium dioxide-containing materials — Part 1 Dissolution of plutonium dioxide powders.pdfISO TS 10797 2012 Nanotechnologies - Characterization of single-wall carbon nanotubes using transmission electron microscopy.pdfISO 14730 2014 Ophthalmic optics Contact lens care products Antimicrobial preservative efficacy testing and guidance on determining discard date.pdfISO 14229-1 2020 Amd 1 2022 Road vehicles — Unified diagnostic services (UDS) — Part 1.pdfISO 7546-1983Earth-moving machinery. Loader and front loading excavator buckets. Volumetric ratings.pdfISO-TR 13086-3 2018 Gas cylinders Guidance for design of composite cylinders Part 3 Calculation of stress ratios.pdfISO 6849 1996 Photography Processing wastes Determination of boron.pdfISO IEC TS 38501 2015 Information technology — Governance of IT — Implementation guide.pdfISO 14388-3 2014 Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 3 Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodol.pdfGB-T 22140-2018 小型水轮机现场验收试验规程.pdfGB-T 2900.104-2021 电工术语 微机电装置.pdfGB-T 3098.6-2023 紧固件机械性能 不锈钢螺栓、螺钉和螺柱.pdfGB-T 14347-2009 开式压力机 型式与基本参数.pdfGB-T 17147-2012 声音广播中音频噪声电平的测量.pdfGB-T 5342.1-2006 可转位面铣刀 第1部分 套式面铣刀.pdfGB-T 40424-2021 管与管板的焊接工艺评定试验.pdfGB-T 12810-2021 实验室玻璃仪器 玻璃量器的容量校准和使用方法.pdfGB-T 21436-2008 汽车泊车测距警示装置.pdfGB-T 38166-2019 钢板搪瓷、铝搪瓷和铸铁搪瓷的样板制备.pdf
