Tender For supply of fire detection system against ard - optical smoke and heat detector type 851ph sland 851 ph photo smoke and heat detector marine only without base , psm 800 m power supply module and psu 830 alongwith fixing conversion kit , 811f m thorn and 811 mx flame detector , 811 mx optical smoke and heat sensor and 851 ph photo smoke and heat detector marine only without base , 801 phex is optical sland heat tyco and 801 phex optical smoke and heat intrinsically safe detector with base , cim 800 sland contact input module and cim800 mx contact input module , mubex base for 600 and 800 ex , cp 830 addressable outdoor e sland p call point and mcp830m outdoor marine callpoi , smoke and heat detector sland 801 phex optical smoke and heat intrinsically safe detector with base , flame detector and 811f mx flame detector , smoke and heat detector sland 851 ph photo smoke and heat detector marine only without base , smoke and heat detector sland 851 photo smoke and heat detector marine only without base , cim sland cim 800 mx contact input module , 851 ph optical smoke and heat detector and 851 ph photo smoke and heat detector marine only without base bid number/ & ( * ) : gem/2025/b/6064494 dated/ + : 23-04-2025 bid document/ 3 3 1 / 15
Tender For corrigendum : 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.]", "parallel forces apparatus, [experiment set up simple supported best type supported at its end. for verification of condition of equilibrium of parallel forces, 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 &
Tender For supply of lab equipment - lab equipment, computers category : desktops (as per annexure), apparatus for studying the pulse height spectra of cs-137 using a scintillatordetector.(as per annexure)
Tender For tender for supply of vao card , vrtu console signal splitter (2 pole relay) , vdmc , marine isolator , battery pack for ups , ruggedized , 2.4kw dc ups power unit , rugged panel mount 2 in trackball , lonisation smoke detector , optical smoke detector , isolator base , i.s lonisation smoke detector , i.s optical smoke detector , addressable base for is type sensors , magnetron transceiver , modulator 25 kw transceiver , power supply pcb , trigger pcb transciver