bids are invited for digital theodolite - et 02 , transit vernier theodolite-20 -german pattern , standard penetrometer for bitumen - automatic digital with lvdt transducer with penetration indicator-for penetrometer-astm d217, d5, d937, d1321 , ductility testing machine - thermostatic - nonrefrigerated - is 1208 , los angeles abrasion testing machine - with presettable digital counter with noise reduction cabinet , tar viscometer - digital with motorized stirrer with acessories and nabla calibration certificate , triaxial shear test apparatus - for 38mm dia specimen - withaccessories for uu test , laboratory cbr apparatus - electric operated with 50 kn proving ring and nabl certificate , soil permeability apparatus for constant and variable head test with permeability mould for soil100mm dia , turbidity meter , floculator - jar test apparatus -m.s. body with digital rpm indicator-1 liter x 4 stirrer , compression testing machine - 2000 kn-digital - manual pace control- auto calculation with flexural attachment and ctm software-3kv voltage stebilzer , sieve shaker-gyratory-for 20-30 - 45cm dia sieves with digital timer