Tender For corrigendum : supply of centralized power supply unit 24v dc power pack with mf battery for master & slave phones for electronic lc gate telephone system as per rdsp spec no. rdso/spn/tc/51/2021 (rev 1.0) or latest. make gaec/epsilon/bentron/sirveen. [ warranty period: 30 months after the date of delivery ]
Tender For supply of amalgamated pre-cooling transformer cum rectifier unit (battery charger) 200a, 130v, dc for sg ac coaches with vrla batteries confirming to rcf spec. no. edts. 041 (rev.a) or similar. ]
Tender For bid to ras bid to ras supply of ess mini solar light 5 kva and other items d d - solar pv panels 330v , inverter 5kw with mppt solar chager and charger controller , electriolite battery 12 volt 150 ah , service cable pvc insulated aluminium conductor 1100 v grade heavy duty 10 sqmm 2 core , distribution box tpn 4 way double door 440 volt copper bus bar and neutral link earthing stud conf to is 13032 , mcb single pole 16 amp capacity b series conf to is 8828 of 1996 , mcb single pole 10 amp capacity b series conf to is 8828 of 1996 , pvc flexible conduit pipe 15mm dia , switch snow white 5 amp 230 volts , pvc tape insulation 25mm wide 5 mtr long , steel screw 1 by 2 inch size full threaded isi marked 100 nos per packet , led bulb light 9 watt , 1 point 5 mm multi strand copper cable fr grade single core , solar acdb three phase inbuilt havells ac mcb 63a havells ac spd 320v , solar ajb dcdb 3 in 1 out 600v inbuilt 3 into 20a sibass fuses 600v sibass spd and havells mcb 3 series upto 12 panells , solar mc4 wire connector for solar panels , 4 sqmm dc solar cable uv protected , 6 sqmm ac cable uv protected , pvc board 8 inch into 10 inch , lightining conductor with safe chemicals complete set as per tech specification of appx i , electric earthing set complete as per tech specification of appx i , battery and inverter compartment as per ech specification of appx i , pozzolona portland cement grade 43 is 12269 to 1990 packed in 50 kgs , coarse sand , 20mm stone aggegates conf to is 383 to 1970 , 40mm stone aggregates conf to is 383 to 1970 , hardcore 63mm stone aggregates conf to is 383 to 1970 , pcc solid block 400 into 200 into 200mm conf to is 2185 part i 2005 , white cement , 8mm tmt bar as per is 1786 to 1779 , 10mm tmt bar as per is 1786 to 1779 , slaked lime for white wash , binding wire 0 point 90mm , ply wood 12mm thick size of 8 feet into 4 feet , wooden runners 2 inch into 2 inch , nails ) /bid number : gem/2026/b/7459431 * /dated: 21-04-2026 & & / bid document 1 / 27
Tender For supply of 24 volt starter battery charger suitable for lead acid battery of 24v 290ah required for 500kva diesel alternator set of lhb power car input voltage 230v ac 50 hz current 11 a (rated load)output 27v-dc current 50 a as per data sheet attached [ warranty period: 30 months after the date of delivery ]
Tender For rectification of (a) battery charger single phase, 40 ampere,110 volt with supply of items cosisting of 1) power supply smps-01 nos 2) mcb 63 ampere-02 nos 3) ac 220 volt & dc 110 volt voltmeter-04 nos 3) 63 ampere fuse with base complete set-02 nos4) panel fan set -02 nos, make -k-tmc or similar & rectification of (b) battery charger 3 phase,40 ampere, 110 volt capacity with supply of items consisting of following 1) pvc charging card (ae101014500038) -03 nos 2) relay coil 115 volt dc 15 k ohm -03 nos 3) 125 ampere fuse with base 4) hmi indication controller panel set-01 set 5) indicators 5 colour set (g/r/b/y/w) 6) three type regulator - 03 nos 7) transformer 220 volt ac to 24 volt dc -01 nos 8) regulator controller card board set -01 nos make -amara raja or similar [ warranty period: 30 months after the date of delivery ]
Tender For providing of design installation and maintenance of educational lab/centre - vocational lab; supply and installation of hardware - connecting screwdriver, neon tester, screw driver set, insulated combination pliers, insulated side cutting pliers, long nose pliers, soldering iron, electrician knife, tweezers, digital multi meter, soldering iron changeable bits, de-soldering pump, steel rule, steel measuring tape, tools maker vice, crimping tool (pliers), scriber straight, allen key set, double ended spanner, magnifying lenses, hacksaw frame adjustable, cold chisel, scissors, handsaw, drill machine (electrical), first aid kit, fire extinguisher, bench vice, dual dc regulated power supply, lcr meter (digital), cro dual trace (component testing facilities), battery charger, analog multi meter, function generator (triangular, square and sine wave), electronic work bench, comprising of dc power supply, dmm, amm, cro, function generator, dimmer-stat, component, tray, soldering station., dimmer state, analog component trainer, op amp trainer, digital ic trainer, digital ic tester
Tender For supply of led bulb 20 watt , 40 wt led tube light 4 ft long complete set , led tube light 20w completed with tube rod , led flood outdoor light 1000w , bulk head light 9w complete fitting , connected led ceiling light 18w , exhaust fan 300mm sweep , switch 5 amp pinao type , 5 pin 15 amp s s combo , curtain rod for door of size 1 point 3 mtr and 20 mm dia , curtain rod for window of size 1 point 5 mtr and 20 mm dia , electric bell , 5 amp s s combo with pvc mounted box , switch 5 amp pinao type including mounting box , cp towel rail 18 oblique 20mm dia 600mm long , carbon a v gac , sand , jumbo thread , pp jumbo super , 1 hp motor repair , molti port valve , ro membrane 40 int0 40 , jumbo filter , service charge , all pvc connection change , ro control panel , electronic dozing pump , lcm liquid , plastic pipe 1 point 5 inch , plastic pipe 2 inch , ht wire , false ceiling , internal wiring 1 point 5 sqmm , re-wiring 2 point 5 sqmm , looking mirror 5 point 5mm thick of size 600 into 450mm , pvc door , bulk head light 9w , pvc rain water pipe 110mm dia connected item such as t band elbow etc , mcb dp 32 amp , mcb 6 amp to 32 amp , mcb 63 amp , mcb 16 amp , 32 amp mcb , ceiling rose 2 to 3 terminal , ceiling fan 1200mm sweep , desert cooler 500mm sweep , pt switch 5 amp , modular switch mounting box , tds meter , ph meter , roter meter , tank connector , top cock tank valve on off tap , 1 inch cpvc pipe , t 4 oblique 4 , socket cpvc 4 oblique 4 , pvc connector , urine stop cock , cpvc bond , m seal , wall tap , wash basin tap , hack saw blade , 4 inch blade , gi pipe , l bend , union , 5 pin 5 amp switch socket combination with pvc mounted box , 5 pin 15 amp switch socket combination with pvc mounted box , stop cock brass 25mm , cp bid tap , water pump for desert cooler , flush , wire 2 core 1 point 5 sqmm , angle walve , cfl , cp tap , control panel relay card , air filter , fuel filter , oil filter , hot air deck , oil pressure sensor 4 to 20 ma , self solenoid , automatic voltage regulator avr , hub bearing , coolent oil , fuel line , battery 120 mah , kc 934v1 generator controller 12v dc , kirlaskor oil engines techical specifications self bosch