• NF EN 2584-2019 Aerospace series - Bearings, spherical plain in corrosion resisting steel with self-lubric...2023-10-21
  • ISO 3547-1-2018 滑动轴承--卷制轴套--第1部分:尺寸 Plain bearings -- Wrapped bushes -- Part 1: Dimensions...2023-10-21
  • JB/T 8413.11-2019 内燃机 机油泵 第11部分:变速器机油泵 Internal combustion engines—Oil pumps—Part ...2023-10-21
  • PD ISO/TS 21396-2017 Rubber. Determination of mass concentration of tire and road wear particles (TRWP) in...2023-10-21
  • NIDS BUPERS 12300.1A-2017 (Bupers-05) Employment Of Retired Military Personnel2023-10-21
  • JB/T 10801.1-2014 电主轴 第1部分:术语和分类 High-frequency spindle--Part 1:Terms and classifications...2023-10-21
  • LY/T 2274-2014 中国森林认证非木质林产品认证审核导则 Forest certification in China- Non-timber forest product...2023-10-21
  • NF EN 16383-2016 Thermal insulation products for building applications - Determination of the hygrothermal...2023-10-21
  • IEC 62047-31-2019 半导体器件--微机电装置--第31部分:多层MEMS材料界面黏附能四点弯曲试验方法 Semiconductor devi...2023-10-21
  • ISO 19155-2-2017 地理信息--地方标识符(PI)架构--第2部分:位置标识符(PI)链接 Geographic information — Place...2023-10-21
  • SF/Z JD0105007-2018 法医物证鉴定Y-STR检验规范 Specification of Y-STR testing for forensic purpose2023-10-21
  • JB/T 13976-2020 无纺布水刺泵装置 Spunlaced nonwovens pump device2023-10-21
  • SN/T 2211-2016 出口蜂皇浆中铅和镉的测定 Determination of lead and cadmium in royal jelly for export...2023-10-21
  • IEC 62784-2017 提供设备保护水平直流收集可燃粉尘的真空吸尘器和尘埃萃取器--特殊要求<br /> Vacuum cleaners and...2023-10-21
  • JB/T 11767-2014 液体静压、动静压轴承主轴单元 Hydro static spindles & Hydro static dynamic spindles...2023-10-21
  • NF S97-132-2016 Lasers and laser-related equipment - Test method and classification for the laser resistan...2023-10-21
  • NAVY MIL-DTL-24299B-2017 Heaters,Lubricating Oil And Fuel,Electric Naval Shipboard2023-10-21
  • SAE J1699-2-2017 (R) Test Cases For Obd-Ii Scan Tools And I/M Test Equipment2023-10-21
  • JIS A2201-2017 住宅等通过风机增压进行气密性的试验方法 Test method for performance of building airtightness b...2023-10-21
  • QX/T 395-2017 中国雨季监测指标 华南汛期 Monitoring indices of rainy season in China-Flood season in South C...2023-10-21
  • SN/T 4641-2016 星天牛检疫鉴定方法 Detection and identification of Anoplophora chinensis (Forster)2023-10-21
  • SY/T 0043-2020 石油天然气工程管道和设备涂色规范 Code for painting colors of pipelines and equipments for pet...2023-10-21
  • ISO 9696-2017 水质--总活性度--厚源试验方法 Water quality &mdash; Gross alpha activity &mdash; Test method us...2023-10-21
  • NF E51-764-1-2016 Ventilation for buildings - Static and hybrid extractors performance - Part 1- Static ex...2023-10-21