發布時間:1991-11-01
實施時間:1991-11-01
|
|
發布時間:1991-07-09
實施時間:1992-07-01
本標準規定了轉速數字顯示儀的產品分類、技術要求、試驗方法、檢驗規則、標志、包裝和貯存。
|
|
[JB/T 5221-1991] 接觸式手持數字轉速表[已作廢]
發布時間:1991-07-09
實施時間:1992-07-01
本標準規定了接觸式數字轉速表的產品分類、技術要求、試驗方法、檢驗規則、標志、包裝和貯存。
|
|
[ZB N 13001-1987] 閃點測定儀技術條件[已作廢]
發布時間:1991-01-01
實施時間:1991-01-01
|
|
[ZB N 13002-1987] 平磨儀技術條件[已作廢]
發布時間:1991-01-01
實施時間:1991-01-01
|
|
[ZB N 13003-1987] 搪瓷測厚儀技術條件[已作廢]
發布時間:1991-01-01
實施時間:1991-01-01
|
|
[GB 11885-1989] 動態電子軌道衡技術條件[已作廢]
發布時間:1990-08-01
實施時間:1990-08-01
|
|
發布時間:1989-12-01
實施時間:1990-08-01
|
|
發布時間:1989-01-02
實施時間:1990-07-01
本標準規定了電離輻射料位計的術語、分類、技術要求和試驗方法等。本標準適用于帶有放射源并利用其電離輻射..
|
|
[ZB N 65001-1986] 磁電式速度傳感器[已作廢]
發布時間:1989-01-01
實施時間:1989-01-01
|
|
[HG/T 3238-1987] 閃點測定儀技術條件[現行]
發布時間:1987-12-10
實施時間:1988-05-01
原標準號ZB N13001-87
|
|
發布時間:1987-12-10
實施時間:1988-05-01
原標準號ZB N13002-87
|
|
[HG/T 3240-1987] 搪瓷測厚儀技術條件[已作廢]
發布時間:1987-12-10
實施時間:1988-05-01
原標準號ZB N13003-87
|
|
發布時間:1987-07-01
實施時間:1987-07-01
|
|
[JJG (鐵道) 101-1987] 手提式電子秤檢定規程(試行)[已廢止]
發布時間:1987-05-01
實施時間:1987-05-01
|
|
發布時間:1987-03-18
實施時間:1995-12-01
|
|
[GB/T 7352-1987] 利用放射源的電測量儀表[已作廢]
發布時間:1987-02-28
實施時間:1987-07-01
本標準規定了利用放射源的電測量儀表的術語、技術要求、試驗條件與方法。它適用于利用放射源測量物理量和化..
|
- Hexalobular socket head cap screws
- Energy performance of fenestration systems for residential buildings - Calculation procedure
- Aerospace Series - Cable Outlet Accessories for Circular and Rectangular Electrical and Optical Connectors Part 002: Index of Product Standards
- Aerospace Series - Cable Outlet Accessories for Circular and Rectangular Electrical and Optical Connectors Part 064: Cable Outlet, Style k, Straight, for Heat Shrinkable Boot, Shielded, Sealed, Self-locking for en 2997 - Product Standard
- Welding Consumables - Tubular Cored Electrodes for gas Shielded and Non-gas Shielded Metal arc Welding of Non-alloy and Fine Grain Steels - Classification (iso 17632:2015)
- Slide Fasteners (zips) - Specification
- Railway Applications - Methods for Calculation of Stopping and Slowing Distances and Immobilization Braking Part 2: Step by Step Calculations for Train Sets or Single Vehicles
- Cleanrooms and Associated Controlled Environments Part 1: Classification of air Cleanliness by Particle Concentration (iso 14644-1:2015) & Part 2: Monitoring to Provide Evidence of Cleanroom Performance Related to air Cleanliness by Particle Concentration (iso 14644-2:2015)
- Welding Consumables - Wire Electrodes, Wires and Rods for Welding of Aluminium and Aluminium Alloys - Classification (iso 18273:2015)
- Railway Applications - Brake Discs for Railway Rolling Stock Part 3: Brake Discs, Performance of the Disc and the Friction Couple, Classification