Electrical Actuator For Replacement Of Existing Nuclearrotork Actuator Type, 90Nat1 As Per Annex. 1&4 , Electricalactuator For Replacement Of Existing Nuclear Rotorkactuator Type, 70Na1 As Per Annex 2&4 , Installation Ofelectrical Actuators At Location With Existing Valve & Testoperation As Per Annex3 , Seismic Test Charges Quantity: 17