bids are invited for bicycle female type , pvc pipe 10 ft x 6 inch , pvc l bend 45 deg , pvc l bend 90 deg , pvc closure cap , pvc t- joint , machine usage charge , design and analysis charge , reduction gear , square mild steel pipe , underwater welding kit , underwater welding electrode , 316l and 304l plate , mmaw weld kit , tig weld kit , stainless steel wire roll , copper wire roll , portable cutting tool kit , portable drilling machine , steel plate , tool kit spanner set , safety jacket kit , welding safety kit , paint , paint spray machine , laser engraving tool kit , 3d printer filament , 904l stainless steel plate , duplex 2025 stainless steel plate , rack and pinion gear setup , synthetic rubber adhesive , cycle connecting rod , hydraulic cylinders sheet , crank , piston rod , nut and bold , free wheel , oil for suspension , mild steel electrode , propeller , connecting rod for propeller , bearing set , miscellaneous accessories and expenses steel coupling and lubricant total quantity : 752