[JJG (航天) 22-1987] 436A型功率計檢定規程[現行]
發布時間:1999-08-01
實施時間:1999-08-01
|
|
[JJG (航天) 23-1987] ME642A電平和衰減校準裝置檢定規程[現行]
發布時間:1999-08-01
實施時間:1999-08-01
|
|
[JJF 1055-1997] 交流電能表現場校準技術規范[現行]
發布時間:1997-11-20
實施時間:1998-06-01
|
|
[JJG 622-1997] 絕緣電阻表(兆歐表)檢定規程[現行]
發布時間:1997-10-24
實施時間:1998-05-01
本規程僅適用于測量絕緣電阻的直接作用模擬指示的絕緣電阻表(包括新制造的、使用中的及修理后的絕緣電阻表..
|
|
發布時間:1997-06-27
實施時間:1998-01-01
本規程適用于新制造、使用中和修理后,頻率范圍為20Hz~100MHz的電平振蕩器的檢定。
|
|
發布時間:1996-08-22
實施時間:1997-06-01
本規程適用于在直流電路中作為電動勢量具的一等和二等標準電池組,0.0002級,0.0005級,0.0..
|
|
發布時間:1996-05-24
實施時間:1996-03-01
本規程適用于新制造、使用中和修理后的用于額定電壓1kV及以上的50Hz工頻高電壓測量的電阻式、電容式..
|
|
[JJG (電子) 02011-1995] HP8405A型矢量電壓表試行檢定規程[現行]
發布時間:1996-04-01
實施時間:1996-04-01
|
|
[JJG 495-1987] 直流磁電系檢流計檢定規程[已作廢]
發布時間:1996-03-01
實施時間:1996-03-01
|
|
[JJG 505-1987] 直流比較儀式電位差計檢定規程[已作廢]
發布時間:1996-03-01
實施時間:1996-03-01
|
|
[JJG (鐵道) 155-1995] 磁粉探傷機[已廢止]
發布時間:1996-01-16
實施時間:1996-11-01
本規程適用于鐵路機車車輛部門使用的磁軛式探傷器及各種類型磁化電源的磁粉探傷機的檢定。其它部門可參照執..
|
|
[JJG (民航) 050-1999] F80217-103型自動駕駛儀測試儀檢定規程(試行)[現行]
發布時間:1995-12-01
實施時間:1995-12-01
|
|
[JJG (民航) 046-1998] DSDU981-6301型數據信號顯示組件測試儀檢定規程(試行)[現行]
發布時間:1995-12-01
實施時間:1995-12-01
|
|
[JJG 126-1995] 交流電量變換為直流電量電工測量變送器[已作廢]
發布時間:1995-11-07
實施時間:1996-05-01
本規程適用于使用中、修理后和新安裝的將電流、電壓、功率(有功或無功)、功率因數、相位角或頻率交流電量..
|
|
發布時間:1995-03-01
實施時間:1995-03-01
本規程適用于新生產的及使用中的面積在0.1~4m2范圍內、直徑在40mm以下的磁通標準測量線圈的檢定..
|
|
發布時間:1994-12-01
實施時間:1994-12-01
本規程適用于新制造、使用中和修理后的測量雷電與操作沖擊電壓峰值的數字和模擬顯示的沖擊峰值電壓表的檢定..
|
|
[JJG 623-1989] 電阻應變儀試行檢定規程[已作廢]
發布時間:1994-12-01
實施時間:1994-12-01
|
|
[JJG 842-1993] 直流電能表[已作廢]
發布時間:1994-06-01
實施時間:1994-06-01
本規程適用于新生產、修理后和使用中的直流電能表的檢定。
|
|
[JJG 843-1993] 泄漏電流測量儀(表)[已作廢]
發布時間:1994-06-01
實施時間:1994-06-01
|
|
[JJF 1047-1994] 磁耦合直流電流測量變換器校準規范[現行]
發布時間:1994-05-09
實施時間:1994-08-01
本規范為推薦指導性校準技術文件,適用于新制造、使用中和修理后的測量用磁耦合直流電流測量變換器的校準。..
|
- 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