Bids Are Invited For Engineering Mechanics Lab---1 Screw Jack Apparatus With Weights 2 Worm And Worm Wheel: Single With Weights 3 Worm And Worm Wheel: Double With Weight 4 Worm And Worm Wheel: Triple With Weights 5 Wheel And Differential Axle 30 Cm With Weight 6 Winch Crab Single Purchase With Weight 7 Winch Crab Double Purchase With Weight 8 Universal Force Table ( Normal ) 9 Moment Of Inertia Of Flywheel 10 Parallel Forces Apparatus ( Dial Type 10Kg .Balance ) 11 Simply Supported Beam Apparatus With Weights 12 Friction Slide Apparatus With Weight 13 Crank Forces In The Members Of Truss ( Q3 ) Total Quantity : 1