Tender For procurement of equipment, instruments, machinery, tools etc. related to laboratories and workshops of electronics & telecommunication engg., engineering physics, engineering mechanics of mirik government polytechnic, mirik, dist - "spherometer , (screw pitch 0.05 mm and lc 0.005 mm)", "concave mirror , (focal length 20 cm)", "convex mirror, (focal length 20 cm)", "concave surface , (focal length 20 cm diameter 50 mm)", "hook's law apparatus , (consisting of 30 cm long mirror scale,, spring, slotted weights with hanger and, pointer, complete on heavy tripod stand)", "mercury , (distilled liquid mercury, grade std.-biotech grade)", "flywheel apparatus , (thickness: 4.4 cm diameter :20 cm)", cantilever (length 100 cm, hook at one end, c clamp), light weight hanger (metal slotted weight mechanics physics experiment equipment set with hook with weight of each mass of the order of 50gm or 100 gm), "inverse square law apparatus (optical bench, photocell housed with, red and black sockets, lamp house with lamps, dc microammeter)", stopwatch (digital stopwatch with ms count), high resistance box (resistance box plug with 1 to 10 k ohm resistance), "winch crab single purchase with weight, [experiment set up winch crab single purchase- fitted with heavy cast iron wall brackets the grooved wheel is of 25 cm diameter and gears are machine cut. string, weight box with pan. ]", "winch crab double purchase without weight, [experiment set up winch crab single purchase- fitted with heavy cast iron wall brackets the grooved wheel is of 25 cm diameter and gears are machine cut. ]", "worm and worm wheel single without weight , [experiment set up consisting of machine cut worm gear of 25 cm diameter, carrying a metal drum on 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm, complete with effort pulley, string with pan.]", "worm and worm wheel double without weight , [experiment set up consisting of machine cut worm gear of 25 cm diameter, carrying a metal drum on 12 cm diameter, and machine cut worm on steel spindle carrying a 12 cm, complete with effort pulley, string with pan.]", "wheel & axle simple without weight, [standard setup for lab.]", "simple screw jack with weight, [experiment set up screw jack ( weights)all metallic construction accurately machine cut screw with a pitch of 5 mm carrying a double fanged turn table of about 20 cm diameter. fitted on a heavy cast iron base and complete with two adjustable pulleys, cord and hook. weights are included.]", ", combined inclined plane & friction slide apparatus iron base & with weight, [standard setup for lab.]", "parallelforces apparatus, [experiment set up simple supported best type supported at its end. for verification of condition of equilibrium of parallelforces, law of lever & forces on beam etc. consisting of two compression thrust type 10 kg tubular spring balances fixed on wooden polished board, a wooden beam with steel back plate. complete with two strups, hooks & two 10kg weights. ]", "to verify lamis theorem , [gravesand apparatusboard: wooden with metal base, pulley: z-pullies (2 nos), with adjustable distance, weight set: 5x50 g (3 sets). ]", "simple jib crane apparatus iron stand with weight, [experiment set up with consisting of a tubular compression balance, pivoted about an axis fitted to the base. the tie chain has an adjustable angle bracket and fitted with a 10kg extension balance. completion wooden base with 1.2 meter jib. with weights. ]", "mini drafter, t square, protractor, set squares, compass, divider, [made out of wood. to be used in chalk board]", "model of geometric constriction (solid cube, solid primed, cylinder, cone, hexagon, tetrahedron ), [made out of wood. to be used in chalk board]", "amplitude modulation and demodulation trainer kit, [message signal:100 hz to 2.8 khz, carrier signal 28 khz to 108 khz,modulation : balanced modulator, amplifier : op amp based, demodulation : diode detector & lpf(6th order
Tender For supply of various consumable items for switchyard and colony electrical maintenance at gsecl, khep - multi functional fluid spray oks-601, oks 2621 safe l.c. spray, contact cleaner spray for live circuits ( 500 ml spray bottel), self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of red colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of yellow colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of blue colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of black colour, tester type screw driver (special with neon bulb) generally confirm to is5579-1985, grade: ii, handle- yellow colour, taparia product code813, overall length-130 mm, champion teflon tape roll size 1/2"x12 mtr, loctite make bearing retainer 641,200/250 ml bottle, rust remover wd 40, 400 ml / bottle, ptfe thread seal tape width -12 mm length 10 mtr/12 mtr, hss hacksaw blade size 1/2"x12"x18 tpi, bosch make hot air gun model ghg 630 dce power input: 2000 watts, temprature range: 50-630 degree c, air flow rate: 150/300/5001/min, weight: 0.73kgs, test leads (probes) for digital multimeter, cable tie for electricals wires & cables., emery paper smooth fine size 38 mm x 50 m length, emery paper rough sizesize 220 x 280 mm, crc-226 contact cleaner in 415 ml/300 gram spray bottle., plastic dori (sutari) for binding of plastic ,0.5 thick &2mm width., rustolene, hss hacksaw blade size 12"x1/2"x24 tpi bipic, measure tape 3 mtr long, measure tape 5 meter, freemans make measure tape 30 meter, m-seal (per pkt. 1 kg), hacksaw frame suitable for 12" hacksaw blade, puff seal have polyurethene based foam sealing compound
Tender For supply of mt work shop tools - d.e ring spanner , spanner box tubelur , pipe wrench , filler gauge , screw driver flat , screw driver phillips , centre punch , pin punch , brass drift , file flat bastard , file half round rough , file half round smooth , file half round bastard , file square bastard , file square dousie cut , steel foot rule , scissor , try square , side cutting plier , tool box steel , pad lock with keys , lock plier inner , lock plier outer , nose plier , ball peen hammer with handle 02lbs. , anvil , air compressor with dual piston with 15 meter pipe complete , car washer with electric motor with starter , car washer pipe 15 meter , electrical cutter , bench grinder rufffine with stone , electrical hand grinder , hydraulic jack , hydraulic jack five ton , mechanical jack with rod , tyre leaver , tyre pressure gauge , valve die , inspection lamp with 5mtr wire , de spanner set , toeing rope , first aid box , chisel cold flat