Tenders for Supply of Condenser Fan Blade Suitable For 1400 Rpm Condenser Fan Motor Made From Frp Material With Alu Minum Hub Overall Diameter -540Mm, Hub Diameter -140Mm, Bore Diameter On Hub For Motor Shaft-19Mm With 6 Mm Keyway. The Fan Blade Should Be Dynamically Balanced And As Per Clause No.8.35.7 And Sl.No.4 Of Annexur E 1 Of Rdso Specn. Rdso/Pe/Spec/Ac/0061-2005 Rev.1. Warranty Period: 30 Months After The Date Of D Elivery