Tender For supply of feeders-1&2 and bus coupler, power contactors, 3pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac onload switching under ac-6a category at temperature of 70 degree c &coil voltage of 110v dc +25%-30% with surge suppressor, 2no+2nc, as per rdso spec no. rdso/pe/spec/d/tl/0195-2019 (rev.-0) suitable for switch board cabinet for hog compliant lslrd coaches. accepted makes & models as per s.no.2 of bom of rdso specification mentioned in the above description : (i) abb af 1250-30-11, (ii)l&t mvo 820, (iii) 3rt12766nf368ka0 of siemens (vide jdse (tl-ac system design) / rdso lr. no. el/7.1.108/sbc/lslrd dt.08.11.23 attached for this modified model number) only. [ warranty period: 30 months after the date of delivery ] ]
Tender For insulation monitoring relay (imr) to monitor 3 phase power supply of voltage range 110v ac,measuring range 1-100 kohm, control voltage 24-240vac/dc output 1c/0(spdt) contact system leakage capacitance 10 micro farad as per contrel model no.ir 140y-4, ri-r22 (or)abb model no.cm.iws.1s (or)schneider model no.vigil ohm/imd-im10 (or) siemens model no.3ug4581-1aw31 (or)dold model no.il5880.12 (or)bender (or)woka. accepted makes : contrel/abb/schneider/siemens/dold/bender/woka. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of 30 mbps 2w/4w lan extender supporting short and long distance (up to 10 kms ormore)with ac/dc dual power supply from a single socket plug in module in the standalone unit to be compatible with existing central rack multi ware 16. make mrotek, team link or similar or better. [ warranty period: 30 months after the date of delivery ] ]
Tender For estimate for procurement of material required for maintenance of existing ccms boxes for maintenance in all divisions of allwyn colony circle 51 of kukatpally zone cmc - supply of 1 phase nature switch -smart timer based timer box make, kakatiya. , supply of 50-63a sp mcb 1 no 10 ka, c/d curve isi mark. makes : legrand-dx3 / schneider-acti9 / siemens / lk exora / bch / havells stadx sl.no. 638 c, elec. 2.14.1, ssr 2025-26 , supply of 6-32a sp mcb 10 ka, c/d curve isi mark. makes : legrand-dx3 / schneider-acti9 / siemens / lk exora / bch / havells stadx sl.no. 636 a, elec. 2.14.1, ssr 2025-26. , supply of power contactors with 32 a 4 pole, front on/off indication, alpha-numeric terminal markings with dc ratings available & click fit type construction. as per the market rate. make: l &t, hpl, schneider , supply of waterproof 220 v auto day/night on/off photocell, ldr sensor switch for lighting, 300 vac protection. as per the market rate. make: amicismart, murphy, along with all accessories , supply of waterproof 220 v nature switch -smart timer day/night on/off ( technical specifications: 120-440 vac, 50-60 hz, 10 amps output, >5000 cycles, <1 watt consumption, customizable on/off illuminace. ip 65 rating, 130 x 130 x 65 mm (46mm front) . as per the market rate. make, kakatiya.
Tender For digital panel meter to measure dc voltage and current, model: xl5135v-2 or equivalent. it should be suitable to 400 amps igbt welding plant, with the following:- power supply: ac 9v, power consumption:150ma, accuracy: +/- 0.5% + 1 digit, maximum count: 1999 (4 digit), resolution: +/- 0.05%, provision for re-calibration using an adjustable calibration potentiometer, ultra bright led display 15mm digital height, red colour, operating temperature: 0 deg c - 60 deg c, dimension: w 79mm x h 42.5mm x d 25.5mm, panel cutout: 76mm x 39mm, install type: push in type. [ warranty period: 12 months after the date of delivery ] ]
Tender For supply of brass gland with stud and nut part no. ngeb-024 , circlip for plug socket set of 4 part no. ngeb-036 , heavy duty screw assembly complete with handle bush lock for 200 amps plug and socket part no. ngeb-011 oblique 3 , 300amps,3 pole off-load isolator rev with handle axel and bush part no. ngeb-010 , plug only 200 amps., 4 pin complete part no. ngeb -011 oblique 2 , potential transformer 100va moulded type part no. ngeb-025 , only keeper for dmc moulded socket insulator of 200 amps plug and socket. ngeb -014 oblique a , only keeper for dmc moulded plug insulator of 200 amps plug and socket. ngeb - 012 oblique a , dmc moulded plug insulator w.o.pin for 200 amps plug and socket part no. ngeb -012 , dmc moulded socket insulator w.o.pin for 200 amps plug and socket part no. ngeb -014 , i. s. pilot panel intrinsically safe part no. ngeb -09 , earth leakage relay non self reset type, current range- 100 ma to 750 ma with time delay- 0.1 to 1 sec. part no. ngeb-007 , brass pin for plug set of 4 pin 200 amps part no. ngeb -013 , brass pin for socket set of 4 pin 200 amps part no. ngeb -015 , pilot relay 2c o mpc 12 volts dc pt, no. ngeb-041 , dmc moulded hrc fuse base for power pt. no. ngeb-030 , only thermal overload relay range 4.5a to 7.5a suitable for mn12 relay range 135a-225a without ct ngeb 006-1
Tender For supply of 3 pol mcb , 3 core armed aluminium cable , slim dc power supply variable up to 30v 5a , l-2 switch , crimping tool kit set of 6 items , laser distance meter , clamp meter , multifunctional network tester , non-contact voltage tester , professional heat gun , 6a 16a 240v ac 3 pin nickel plated brass adaptor , insulation tape roll , lane tester , clumping tools , electric tester , ofc joint coupoler box , odc dc fan , patch card for odc lc to lc , metal juncation box for fix camera , body cover of radio set tk 2317 , armoured power cable coper 2 core , lt wire 8 10 mm for series connector for bty copper based , fiber clener solution liquid , joint closure 24 core , extension board 10 amp output 250 v with 2 mtr extension cord surge protector , whip antenna of radioset tk 2317 , bty lead of kw tk7360 , power cable 2 core copper 4 mm , co-xial cable 52 ohm rg 58 , 12 v 2 amp. dc adapter , mcb box enclosure as per site requirement , 3 core 6 sqmm copper flexible cable , installation and commissioning at mandav and pithampur ) /bid number : gem/2026/b/7594394 * /dated: 27-05-2026 & & / bid document 1 / 28
Tender For provision of 01 x 30 kva genr with connected items as standby power requirements for sewage treatment plant under age (i) bhalra - supply, installing, commissioning and testing, water cooled, sound proof silent type, turbo charged, diesel engine driven generating set 30 kva (at 0.8 pf), 415v, 3 phase, 4 wire engine as per is: 10001/10002 and alterator as per is: 13364, complete with relay panel for automatic starting on mains failure, control panels having meters in an integral acoustic enclosure as per recommendation cpcb norms, comprising of the following:notes: quoted rates shall deemed to include the following also:-(i) supply of t and p and normal space ie., bi-hexagonal ring spanner set of 12 pieces - 01 set.(ii) fuel measuement gauge - 01 no, hand operated fuel lifting pump with steel pipe 40mm dia - 01 no, hydro meter - 01 no, set of fan belt, oil/ fuel filters initial filling of coolant (coolant-2liters).(iii) service maintenance manual along with cat part list and price list - 03 set each.(iv) make of engine and alternator will be got approved from age (i) bhalra before placing the order., (a) diesel engine. diesel engine developing suitable bhp, 1500 rpm inclusive of the following standard accessories:(i) radiator/ heat exchanger cooling system. (xiv) battery charging generator.(ii) spider coupling guard. (xv) industrial silencer.(iii) fly wheel. (xvi) lubricant oil cooler.(iv) fly wheel housing complete with starter gear ring and coupling. (xvii) flexible pipe for silencer. (v) fuel pipes. (xviii) battery volt meter.(vi) air cleaner. (xix) water temperature gauge, lub oil pressure (vii) fuel and lubricant oil filter. gauge.(viii) by pass filter. (xx) speedo meter and engine running hours meter.(ix) coolant inhibitor. (xxi) display for fault.(x) fuel pump. (xxii) turbo charger.(xi) water pump. (xii) lubricant oil pump.(xiii) self/electric starter.(b) alternator : synchronous alternator 3 phase 4 wire, 50 cycles 1500 rpm, self excited, self regulated, brushless type, 0.8 pf, 415v, ac supply, 30 kva capacity, copper wound, complete including necessary tools, mounted on strong rigid steel fabricated base frame and directly coupled through flexible coupling with diesel engine, complete all as specified and directed., (c) amf/ control panel : amf panel factory made of suitable capacity as per original equipment manufacturer make and specification or as approved by oem for dg set of capacity 30 kva of suitable size, indoor cubical type, front and back openable fabricated out of mild steel sheet 1.6mm thick grounted in floor with adequate pcc foundation and minimum consisting of following :(i) contactor of suitable size for 30 kva dg set.(ii) copper bus bar of suitable current rating and sensitivity relay set unit with auxiliary cts.(iii) electronic latch circuit with tripping indication.(iv) re-set facilities.(v) 3 phase mvr relay unit with single phase protection complete with 2 no nc auxiliary contacts.(vi) 3 phase avr relay unit complete.(vii) self sequential starting relay unit 12 volts dc complete with alarm and power contactor. (viii) electronic timer 220 volts for main contactor with 1 no nc auxiliary contactor.(ix) electronic timer 220 volts for fuel cut off operation with 1 no auxiliary contactor.(x) battery charging 2x12 volts 10 amp complete with digital voltmeter and amps meter, including trickle and boost charging, make : su-kam, amco, exide or any other make as recommended by the manufacturer.(xi) volt meter 0-500 volts panel mounting of size 96mm square with selector switch digital type.(xii) amps meter 0-100 amps with 3 nos cts, 400/5 and selector switch 96 mm square digital type.(xiii) frequency meter (45-55) hz, 415 volt, 96mm square digital type.(xiv) the amf panel should have manual by pass arrangement too in case of failure of amf panel., (d) fuel tank of capacity as per manufacturer recommendations.(e) base frame made out of suitable channel duly reinforced and provided with adequate numbers of anti