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  • BS ISO 8727-1997+A1-2015 機械振動(dòng)和沖擊 人體防護 生物動(dòng)力協(xié)調體系 Mechanical vibration and shock. Human expo...2023-05-01
  • IEC 61810-2-2017基礎機電繼電器--第2部分:可靠性Electromechanical elementary relays - Part 2: Reliability...2023-04-21
  • EN ISO 898-3-2018Mechanical properties of fasteners made of carbon steel and alloy steel. Part 3:Flat washer...2023-04-20
  • GB/T 26559-2021機械式停車(chē)設備 分類(lèi)Mechanical parking system. Classification2022-10-25
  • GB/T 26476-2021機械式停車(chē)設備 術(shù)語(yǔ)Mechanical parking system—Vocabulary2022-10-25
  • GB/T 3098.26-2021緊固件機械性能 平墊圈Mechanical properties of fasteners. Flat washers2022-10-25
  • MT/T 885-2000礦用無(wú)極繩調速機械絞車(chē)Endless rope hoist mechanically drived for mining2022-06-15
  • GB/T 33812-2017金屬材料 疲勞試驗 應變控制熱機械疲勞試驗方法Metallic material—Fatigue testing—Strain-cont...2022-06-15
  • GB/T 4457.4-2002機械制圖 圖樣畫(huà)法 圖線(xiàn)Mechanical drawings-General principles of presentation-Lines...2022-06-13
  • GB/T 13670-2010機械振動(dòng) 鐵道車(chē)輛內乘客及乘務(wù)員暴露于全身振動(dòng)的測量與分析Mechanical vibration—Measurement an...2022-06-12
  • GB/T 19334-2003低壓開(kāi)關(guān)設備和控制設備的尺寸 在成套開(kāi)關(guān)設備和控制設備中作電器機械支承的標準安裝軌Dimension o...2022-06-10
  • GB/T 14468.1-2006工業(yè)機器人.機械接口.第1部分;板類(lèi)Industrial robot--Mechanic interface--Part1:Plates(ISO 9409...2022-06-10
  • GB/T 4458.1-2002機械制圖 圖樣畫(huà)法 視圖Mechanical drawings-General principles of presentation-Views...2022-06-10
  • GB/T 3098.11-2002緊固件機械性能 自鉆自攻螺釘Mechanical properties of fasteners-Drilling screws with taping ...2022-06-09
  • NY/T 384-1999咖啡濕法加工機械設備.試驗方法Test methods for mechanical equipment for equeous processing of co...2022-06-09
  • GB/T 14482-1993機械計數器Mechanical counter2022-06-06
  • GB 24541-2009手部防護.機械危害防護手套Hand protection—Protective gloves against mechanical risks...2022-06-06
  • ASTM F1138-2021Standard Specification for Spray Shields for Mechanical Joints2022-03-31
  • GB/T 5211.14-2021顏料和體質(zhì)顏料通用試驗方法 第14部分：篩余物的測定 機械沖洗法General methods of test for pigme...2022-03-22
  • GB/T 9239.12-2021機械振動(dòng) 轉子平衡 第12部分：具有撓性特性的轉子的平衡方法與允差Mechanical vibration. Rotor bal...2022-03-22
  • GB/T 40320-2021鋁合金力學(xué)熔點(diǎn)測試方法Measuring method for mechanical melting temperature of aluminum alloy...2022-03-18
  • GB/T 2900.104-2021電工術(shù)語(yǔ) 微機電裝置Electrotechnical terminology. Micro-electromechanical devices2022-03-18
  • GB/T 19334-2021低壓開(kāi)關(guān)設備和控制設備的尺寸 在開(kāi)關(guān)設備和控制設備及其附件中作機械支承的標準安裝軌Dimensions o...2022-03-14
  • GB/T 40936-2021皮革 物理和機械試驗 服裝革防水性能的測定Leather. Physical and mechanical tests. Determination...2022-03-14
  • GB/T 40938-2021皮革 物理和機械試驗 水滲透壓測定Leather. Physical and mechanical tests. Determination of wate...2022-03-14
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