Tenders for Supply of Regulating Equipment Atd 3 Pulley Type With Modified Pulley Grooved 3:1 Ratiowith Use Of Nbc Ball Bearing 6305 Llupart-I Or Skf Ball Bearing 6305-2 Rsipart-I Or Fag Ball Bearing 6305-2 Rsrpart-Ii In Regulating Equipment. As Per Rdso Specification No.Ti/Spc/Ohe/Atd/0060 Rev.-1 With A&C Slip No.1. Drg.No.- Ti/Drg/Ohe/Atd/Rdso/00001/99/2, Ti-Spc-Ohe-Atd-Tdso-00001-99-3 Or Latest Warranty Period: 30 Months After The Date Of Delivery