Tender For supply of general electrical items - supply of general electrical items, tacho generator for dynodrive 40 hp.greaves make, exhaust fan 450 mm. 960 rpm, 250 v, crc-2-26 liqud 300 gm, ctc 300 gms., digital multimeter motwani make, mager 0-500 motwani make, brass cabon brush holder, tacho generator for dynodriv 60 hp. greaves make., carbon bush for cane unloader without tails size 100x20x15 mm. with central grooves(as per sample), carbon bush for 250 hp ke make motor with double tail size 38x22x32 mm., carbon bush for 90 hp ke make motor with double tail size 40x32x22 mm., pvc cooling fan 2 hp ke make motor, pvc cooling fan 3 hp ke make motor, pvc cooling fan 5 hp ke make motor, pvc cooling fan 7.5 hp ke make motor, pvc cooling fan 10hp ke make motor, pvc cooling fan 12.5 hp ke make motor, pvc cooling fan 15hp ke make motor, pvc cooling fan 20 hp ke make motor, range 0-150 a ctr 150/5 ac ammelei size 100x100 mm, but 0-200 a ctr 200/5, -do- but 0-300 a ctr 300/5, -do- but 0-400 a ctr 400/5, -do- but 0-500 a ctr 500/5, -do- but 0-600 a ctr 600/5, -do- but 0-1000 a ctr 1000/5, -do- but 0-1250 a ctr 1250/5, ac volt meter size 100x100 mm. range 0-500, screw gauge., insulated combination plier 8 (taparia make), insulated nose plier 8 taparia make, phase taster 6 taparia make, screw driver set (taparia) 6 ,8 & 10 , limit switch ac at 415 v.dc at 230 v. type llgs bch make, -do- lli 10 amp. bch make, solonide valve single acting sanchhor below 0-51 type g532/4-3a coil voltage 240 v., solonide valve duble acting sanchhor below 0-50 type g532/4-3a coil voltage 240 v., electronic countinuity tester., lug crimping paste dowels make., backlite bridge for 400 amp. switch, electronic controller gac-40 greaves make, motor connection plate for siemens make 4 spead/1710 kg./mt. gd sq. c.f. motor., eddy current coil for 40 hp dynodrive, eddy current coil for 60 hp dynodrive, slipring for 90 hp ke motor, slipring for 250 hp ke motor, carbon brush holder for 90 hp ke motoe, carbon brush holder for 120 hp ke motoe, copper carbon brush(45x32x17) mm, copper carbon brush(45x32x22) mm, electronic timer gac-40 for dynodrive., power capacitor 25 kvar siemence make, volt meter 0-500 volt, change over switch 4 pole, 63 amp. havels/kenbar make, change over switch 4 pole, 630 amp. havels /kenber make, change over switch 4 pole, 32 amp. havels /kenbar make, heating element -2 mtr. long.u type 2000 watt, solonide coil for solonide valve serader below type g- 50 coil voltage-240, push button station 8 way with s.s. encloser complete., auxillery contact block for 3 ta 24/28 abc. siemens make, foot switch tyoe esgy-1440 volt single pole double acting with element., mashroom type push buttom vaishnu make, element for above 1 no.+1 nc.vaishnu make, cmm.fuse switch fixed type 250 amp. g.e. make, cmm.fuse switch fixed type 630 amp. g.e. make, cmm.fuse switch 400 amp. draw type g.e. make., cmm. fuse switch 630 amp. draw out type g.e. make., ictp main switch 100 amp., tpn switch 63 amp. bch make, fuse carrier for cmm switch 250 amp. ge make., hydroulic thruster break thrust 18-25 kg., a.c. voltmeter 0-500v, 144mm 144mm
Tender For supply of laboratory equipments and standards as per spec. no. hemrl/qard/spec/2025/lab equipments & standards - acid storage cabinet with exhaust system, capacity: 100-120 liter, qty: 01 no a. construction of cabinet should be minimum 8mm polypropylene panels, which can give protection against harsh acids, alkali and corrosion. b. there should have adjustable and reversible shelves and can be customized. c. the storage should be divided into two parts to store different acids. d. front door of the cabinet shall be in twin door design having glass panel. e. door hasp should accept padlock to achieve double locks and also have safety lock system. f. there should have circulating fans with air vents. , acid storage cabinet with exhaust system, capacity: 220-250 liter, qty: 01 no a. construction of cabinet should be minimum 8mm polypropylene panels, which can give protection against harsh acids, alkali and corrosion. b. there should have adjustable and reversible shelves and can be customized. c. the storage should be divided into two parts to store different acids. d. front door of the cabinet shall be in twin door design having glass panel. e. door hasp should accept padlock to achieve double locks and also have safety lock system. f. there should have circulating fans with air vents. , sample storage cabinet, capacity: 220-250 liter, qty: 02 nos. a. the laboratory sample storage cabinet should be made of pure stainless steel. b. there should have adjustable shelves and can be customized. c. should have double lock system. d. front door of the cabinet shall be in twin door design having glass panel. ?. should be workable within temperature range of 10-50c and humidity of 20-80%. f. door handles shall make of ss 304., glass membrane filtration assembly with three manifold system and vacuum pump & other accessories, qty: 02nos. vacuum filtration assemblies made of borosilicate glass that should be compatible with most organic solvents for solvent filtration purpose. b. funnel, receiver flask & filter support base should be made of borosilicate glass the filter support base design should have an integral vacuum connection located above the filtrate dip such that it can prevent contamination of the vacuum line from droplets. d. it should be three place manifold glass filtration assembly. glass funnel capacity: 300ml f. filter support base with sintered glass filter: 47mm. g glass receiver flask: i) 500ml-01 no, ii) 1000ml-01 no iii) 2000ml-01 no. h. aluminium clamp: 47mm i. effective filtration area: 9.6cm the filtration base should have a silicon stopper. k. all accessories should come with assembly. vacuum pump: , vacuum pumps are to be equipped with vacuum regulator to adjust vacuum. b. vacuum pump should have thermalprotection device to shut off the pump automatically when overheated and resume working when temperature cools down. c. max. vacuum (mbar): 100 d. max flow rate (l/min): 17 e. motor rotation (rpm): 1450 , digital rotary shaker, qty: 02 nos. the rotary shakers comprises of shaking platform, speed regulator and timer to adjust duration of orbital motion. b. shaking platform should be made of ss 304 to avoid any kind of rust formation. clamps should be made of either unbreakable plastic or stainless steel d. the housing should be made with thick sheet of mild steel duly powder coated. motion: rotary motion f shaking mechanism: brushless motor used for shaking b digital lcd display with rpm controller provided in the panel. h over temperature alarm. speed (rpm): 20-200 accuracy: 1c k. volume capacity: should be of different sizes like as 16 x 250ml and 16 x 500ml. l platform dimension (inches): 18 x18 m. temperature control: electronic/automatic ceramic hotplate magnetic stirrer, qty: 06 nos. a. digital lcd display with back light. b. big size ceramic hot plate with flame protection and durability. e. heating and stirring can proceed simultaneously. d. temperature & stirring speed is stepless adjusted.
Tender For supply of micro controller based electronic speed indicating and recording system type mrt-918 with collar for memu coaches for 01 driving motor coach(dmc).this syste m consists of 5 items (1) recorder cum indicator- 01 no., (2) speed sensor- 01 no., (3) junc tion box - 01 no. ,(4)connecting cables 01 set(02 nos ),(5) mounting accessories(as per re quirment) rdso spec no. mp-0-3700-07(rev-07 )of august,2017. make/brand:-medha. [all spe cifications, terms & conditions, and other requirements shall be accepted only as per rdso spec no. mp-0-3700-07 (rev-07) of august 2017. ]
Tender For bid to ras repair and maintenance of lift - service and maintenance of lift , rocket switch, door drive control seitch , limit switch, protective devices , break protective devices , pcb for position indicator signal pcb , phase reversal or single phase preventer , door or gate track rollers , 12 or 24 volt dc 10 or 12 pin no or nc contractor , led 5w emergency lamp , emergency alarm device , 12 volt 18ah maintenance free sealed battery , main controller trasformer primary 415 volts , floor relay oscillator switch , main contactor with coil, 60 amps , power contractor 32 amps with 24 or 28 volts , power contractor 32 amps with 02 no plus 2 nc , full length infrared sensor 64 beams , changer card of automatic rescue device , converter card of automatic rescue device , medfet card of automatic rescue device , rotary encoder for speed feedback , door motor with built-in rotary encoder
Tender For equipments for mechatronics and iot laboratory - 8051 micro controller kit [vptb-04], instrument cabinet, stepper motor interface, dc motor, traffic light control system: [tlc], level control system trainer, conveyor control module[vpat-24p]
Tender For supply of airframe 5 inch , flight controller and esc stack f4 , 2207 bldc motors , 3-blade propeller set of 04 , analog night camera , 1.6w analog vtx , 5.8 ghz antenna , 2.4 ghz elrs receiver , digital night camera , ir night camera , 5v ubec connector , servo motor