bids are invited for cut section model of single cylinder petrol engine two stroke , cut section model of single cylinder petrol engine four stroke , cut section model of engine working five hp , demonstration board of fuel supply system of petrol , cut section model of cooling system , four stroke petrol mpfi engine setup for practice , training module for the crdi diesel engine , governer model , cut section of turbo charger , cut section model of inline fuel injection pump , cut section model of rotary type fuel injection pump , actual cut section of carburator with automobile parts , cut section model of rotary type injection pump , chart of fuel injection system , chart of cooling system , cut section model of synchromesh gear box , cut section model of five speed manual transmission , cut section model of gear box with diffrential , cut section model of constant mesh gear box , cut section model of mechanical brake system , cut section model of disc brake system two wheeler , model of air brake system , cut section model of hydraulic brake system two wheeler , cut section of monoblock pump , cut section of centrifugal pump , cut section of jet pump , cut section of submersible pump with 4 stages , different impeller board 70 cm x 85 cm , pelton turbine model , kaplan turbine model , centrifugal pump model , gear pump model model , hand water pump model , centrifugal pump model , tubewell model model , deepwell turbine model , submersible pump model , reciprocating pump cut model , centrifugal compressor cut model , francis turbine model , rotary pump model , different types of pipe fitting with accessories , chart of submersible pump cut section 4 feet x 3 feet wall mounted , chart of monoblock pump cut section 4 feet x 3 feet wall mounted , chart of jet pump cut section 4 feet x 3 feet wall mounted , chart of centrifugal cut section 4 feet x 3 feet wall mounted , chart of sand filter cut section 4 feet x 3 feet wall mounted , chart of drip irrigation layout size 4 feet x 6 feet wall mounted , chart of sprinkler irrigation layout size 4 feet x 6 feet wall mounted , disc harrow model , disc plough model , indigenous plough model , mb plough model , self propelled reaper working model , threshing drum spike tooth type , threshing drum angular bar type , threshing drum loop type , mini rotavator , spike tooth harrow model , blade harrow model total quantity : 61