tender for supply, installation and commissioning of engg. mechanics, solid mechanics and fluid mechanics laboratory equipment at government polytechnic college, jatara , 1.engineering mechanics , 2. solid mechanics, 3. fluid mechanics lab items and equipment , simple screw jack appratus , triangle & parallelogram law of force apparatus , polygon law of forces apparatus , jib crane apparatus , centre of gravity of irregular and regular lamina , inclined plain apparatus , coefficient of friction between 3 points of given surface , westons differential or wormed geared pulley block , curing tank for concrete cubes , steel rule , try squre , dividers , slip gauge block , sine bar , digital micrometer , bending moment and shear force apparatus for simply supported beam , bending moment and shear force apparatus for cantilever beam , bending moment and shear force apparatus for overhanging beam , flexural tile strength testing machine , tile abrasion testing machine , pitot tube with u-tube differential manometer , bourdan pressure gauge , centrifugal pump test rig