bids are invited for supply of mechanical bought out items lot 1 , main supply supply of 300 nb chain wheel operated knife gate isolation valves as per specification , main supply supply of 200 nb pneumatic operated knife gate valve branch isolation valve along with accessories as per specification , main supply supply of fabric type expansion joint as per specification , main supply supply of esp fluidizing blowers along with motor and accessories as per specification , main supply supply of heater for esp fluidising blowers and accessories as per specification , commissioning spare as per specification fabric for each expansion joint , commissioning spare as per specification intake filters for blower , commissioning spare as per specification seals for blower , commissioning spare as per specification v belts for blower , commissioning spare as per specification solenoid valve for pneumatic opt kgv , commissioning spare as per specification limit switch for pneumatic opt kgv , mandatory spare as per specification complete assembly of fabric expansion joint , mandatory spare as per specification fabric for each expansion joint , mandatory spare as per specification intake filters for blower , mandatory spare as per specification seals for blower , mandatory spare as per specification impeller rotor complete with bearings and shaft , mandatory spare as per specification bearing housing of blower , mandatory spare as per specification v belts for blower , mandatory spare as per specification solenoid valve , to and fro visit charges for 3 days including local transportation and accomodation etc at project site for supervision of commissioning of blower total quantity : 168