Tender For supply and replacement of defective parts of kirloskar make transformers of 1000/750/500 kva capacity at ugc & cag building, new delhi. - supply and fixing of over current earth fourth relay 24 dc l&t make etc complete as reqd. , supply and fixing of 11 kv indoor single phase resin cast current transformer 300/5amp etc complete as reqd., , supply and fixing of transformer 500 kva 11/0.433 kv wt1 scanner & rtd sencer lead., , supply & installation of suitable rating of 500 kva 11/0.433 kv lv bussing porcelain or epoxy-cast resin comply with is-1180 complete as required, , supply and fixing of suitable rating of 500 kva 11/0.433 kv lv flexible porcelain or epoxy-cast resin comply with is-1180 complete as required., , dismantling /loading and unloading of 500kva, 11kv/433volt, 3phase, 50hz, cast resin dry type kirloskar make indoor transformer hv/lv coil/core etc and repair of crack in hv/lv winding/core and putting cast resin/resin hardener, reassembling all the dismantle parts accessories confirming to is 11171 and iec 60076 etc including all tests i.e voltage ratio, magnetic balancing, vector group, ir magnetizing current, winding resistance etc complete as reqd., , supply & installation of 630a vcb vacuum interrupter etc complete as reqd., , sh-2 (old cag bldg), , supply and replacement of 750- 1000 kva transformer oil gas kit etc complete as reqd., , checking in 750-1000 kva transformer all type of protection etc complete as reqd., , supply and replacement of lv bushing oil seal in 750-1000 transformer etc complete as reqd. no.ryb) (4, , supply and replacement of hv bushing oil seal in 750-1000 transformer etc complete as reqd. (3 no. r,y, b), , supply and replacement of off load tape changer in 750-1000 kva transformer etc complete as reqd., , replacement of transformer oil in oltc top-up of main tank etc complete as reqd., transformer oil filtration and dehydration of 750 kva & 1000 kva transformer using high-vacuum oil filtration plant, including removal of moisture, dissolved gases, sludge and impurities from transformer oil, circulation of oil through filtration machine, achieving required bdv value, testing before and after filtration, manpower, tools & tackles, consumables, complete as required at site., , complete servicing, overhauling, cleaning, contact checking, lubrication, insulation resistance testing, contact resistance testing, functional testing and commissioning of oilcircuitbreaker (ocb), complete as required at site., , supply & installation of male contact, , supply & installation of female contact, , supply & installation of over current earth fault relay, , supply & installation of 24 volt dc power pack unit etc complete as reqd., , supply and fixing of transformer wti relay etc complete as reqd.., , supply and replacement of transformer oti relay etc complete as reqd.., , providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, ics=100% icu and operational voltage 690v etc. as required., , (make: schneider electric-nsx /siemens / lk/ abb/hager)
Tender For purchase of following materials related to chapakal/solar water tower/urban water supply pipe line repair and street light repair installed-di split collar isi mark ,di jointer isi mark nut (7suta) , bolt(suta) , coupling bolt (4 sutta) , esr nut bolt (5 suta ,4inch long) , chain kuppi isi mark , grinder machine good quality , tool set , water testing lab equipments , alum , bleaching powder , lime , grease oil , hydraulic oil , engine oil , breaker (16 kg) , generator (10kva) , pipe wrench (24 n0) , pipe wrench (18 n0) , pipe wrench (14no) , 18/19 ring wrench , 16/17 ring wrench , 16/17 dial wrench , pipe lifter(1.25inch) , rod die , blade (aary patti) , 30/32 ring wrench , 30/32 dal wrench , 36 n0 ring wrench , 36no. dal wrench , plash , 20 no ring wrench , aary frame , electrode rod , pecking all dia(100mm to 600mm) , hrc fuse-100a , kit kat fuse-100a , 250 watt ballast, copper winded, make-cropmpton, phillips etc. , 400 watt ballast, copper winded, make-cropmpton, phillips etc. , 250 watt mh lamp, make-cropmpton, phillips etc. , 400 watt mh lamp, make-cropmpton, phillips etc. , ignitor, make-crompton, bajaj etc. , 33mfd capcitor , 42 mfd capcitor , gi d-clamp (size: l-13', b-2') set with 3 nut bolt (m6x16) for street light, 2mm thickness, d-clamp to fix in pole and round clamp to fix light with pipe. , gi bend pipe for light fixing, total length-18inch, straight portion-10 inch, dia-1 inch, pipe thichness-1.5mm , gi bend pipe for light fixing, total length-18inch, straight portion-10 inch, dia-1.5 inch, pipe thichness-1.5mm , gi bend pipe for light fixing, total length-18inch, straight portion-10 inch, dia-2 inch, pipe thichness-1.5mm , meggar, make-fluke,waco etc. , multimeter, make-fluke etc. , tester, make-fluke etc. , 3p, 16-32a, power contactor, make-l&t, abb, siemens, , extension board with 5mtr cable , combination plier, make- taparia etc. , nose plier, make- taparia etc. , wire stipper, make- taparia etc. , screw driver set, make- taparia etc. , hammer(bal pin), 500 g, make-taparia etc. , drill machine ,800-1200 watt, make-bosch,dewalt etc. , analog timer for high mast , gi wire for binding purpose(18 gauge ) , ldr(light dependent resistor) sensor for high mast , soldering iron, power-65 watt with complete set , d-spanner set upton-32mm , ring-spanner set upton-32mm , allen key set , pvc tape , bamboo ladder , industrial socket , industrial plug top , old tyep vintage bakelite switch for street light , insulation piercing connector upton-50mmsq. , surface mounted led pcb plate for 35 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 45 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 50 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 70 watt street light,make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 110 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 120 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 190 watt street light, make-crompton, havells, orient, bajaj etc. , surface mounted led pcb plate for 200 watt street light, make-crompton, havells, orient, bajaj etc. , driver for 35 watt street light, make-crompton, havells, orient, bajaj etc. , driver for 45 watt street light, make-crompton, havells, orient, bajaj etc. , driver for 50 watt street light, make-crompton, havells, orient, bajaj etc. , driver for 70 watt street light, make-crompton, havells, orient, bajaj etc. , driver for 110 watt street light,make-crompton, havells, orient, bajaj etc. , driver for 120 watt street light,make-crompton, havells, orient, bajaj etc. , 3-phase motor starter upto-20 kilowatt motor , 1-phase motor starter upto-5hp motor , electric air blower with dust extraction, 800-1000 watt, make-bosch, buildskill etc. , electrical adjustable pole climbing shoe
Tender For supply of transformer oil testing test , transformer oil filtration 1270 ltrsper year , transformer testing- residue life analysis , thermography test of feader elec, lt and ht , earth pit resistance testing , relay testing , la third harmonic testing , insulation resistance testing , insulating mat rubber testing , vcb bottle testing as per oisd-137 , servicing of vaccum breaker rmvl and fixg , servicing of acb , amc of air conditioner , gas charging f air conditioner dismantling , calibration and display repair of meters installed in breakersor panels
Tender For technical bid for supply of hvac operational spares , bearing (6206) size: od, 60 mm x id 50 mm ball bearing desig: 6001-z, ball bearing desig: 6307/2z c3 universal hvac/r controller, armoured 4 core x 6 sqmm xlpe copper cable. 1 sqmm frls multi stranded copper cable (single wire), 10 sqmm frls multi stranded copper cable (single wire) 4 sqmm frls multi stranded copper cable (single wire), fibre glass insulated copper wire for heater size: 6 sqmm, alkaline battery volt: 9vf sealed maintenance free (smf) lean-acid battery 7ah 12v, brush width: 3 inch for painting work. loctite 495 adhesive, kiwi drain cleaner heavy duty industrial safety gloves - cut-resistant (mechanical work), spray foam insulation (pfu) can qty: 750 ml wd 40 multipurpose spray size: 500 ml, green paint (bus green synthetic enamel black paint (synthetic enamel), ms flat bar size: 40 x 5 mm ms l- angle size: 25 x 25 x 5 mm, ms l- angle size: 40 x 40 x 5 mm metal primer (red oxide), black color spary paint 400 ml thread repair helicoil insert ss-m18 x 2.5mm x 1.5d, thread repair helicoil insert ss-m20 x 2.5mm x 1.5d thread repair helicoil, insert ss-m24 x 3mm x 1.5d thinner for oil-based paints, wire type buffing whee bench grinder wheel -heavy grade, dial test indicator (dti) gauge with flexible stem magnetic base stand, digital clamp meter capacity: 600a ac trms heavy duty exhaust fan, size: 9 inch backward curved fan with motor size: 355, mm dia ventilation fan for electrical panel sweep, dia: 12 cm induction motor fan, blade shaft size: 20 mm & blade dia: 130 mm, induction motor fan blade shaft size: 25 mm, & blade dia: 110 mm gi 6 mm x 25 mm bolt & nut with washer, anchor bolt with nut & washer size: 10 mm anchor bolt with nut &, washer size: 8 mm anchor fastner size: 10, mm for threaded rod gi self tapping screw, size: 3/4 inch (20 mm) head type: truss, pop screw size: 1 inch (25 mm) head type: flat (csk). ss self tapping screw size: 2 inch (50 mm), head type: hex din rail size: 35 x 7.5 mm, add on auxiliary contact block (1 no +1 nc) casing and capping size: 20mm (3/4 inch), casing and capping size: 50mm (2 inch) copper strip for electrical motor size: 25 x 3 mm, current transformer (for mfm/ammeter), ratio: 10/5a current transformer (for mfm/ammeter), ratio: 15/5a, current transformer (for mfm/ammeter), ratio: 20/5a current transformer (for mfm/ammeter), ratio: 30/5a, current transformer (for mfm/ammeter), ratio: 5/5a emergency stop switch, metal enclosure electrical junction box, size: 200mmx200mmx150mm, metal enclosure electrical junction box size:, 300mmx300mmx200mm three pole neutral (4p), 32 amps miniature circuitbreaker (mcb) 4-way mcb metal enclosure, 2- module surface mounted pvc box. thermal overload relay, range: 14-23 amps electronic fan regulator, single module porcelain heater insulators or terminal. blocks, led indicator color: amber pin type lug size: 1.5 sqmm, pin type lug size: 2.5 sqmm pin type lug size: 4 sqmm, pin type lug size: 6 sqmm spade type lug size: 1.5 sqmm, spade type lug size: 2.5 sqmm metal flexible conduit size:19, motor protection circuitbreaker (mpcb) range: 6.3-10 amps (rotary) motor protection circuitbreaker (mpcb) inst trip rating: 2.5 amps (rotary), motor protection circuitbreaker (mpcb) inst trip rating: 25 amps (rotary) motor protection circuitbreaker (mpcb) inst trip rating: 50 amps (rotary), ms conduit size: 25 mm motor terminal block range: 10 hp/7.5 kw, motor terminal block range: 40 hp/30 kw thermal overload relay(olr) range: 20-33 amps, thermal overload relay(olr) range: 42-69 amps plug top 3 pin capacity: 5 amps, 4 pole power contactor capacity: mnx 12 4 pole power contactor capacity: mnx 18, 4 pole power contactor capacity: mnx 9 push button (illuminated) color: green, push button (illuminated) color: red plugable interface relay (4 c/o, 230 vac) with base, plugable interface relay (4 c/o, 24 vac) with base analog timer controller for split ac's, terminal block range: 0.2-2.5 sqmm,
Tender For procurement of materials and civil repair works in tampcol payward at iiynms, chengalpattu - hand towel , bath towel, , dining table mat, , blanket, , bed cover, , pillow cover, , door mat (welcome), , dish (satellite tv connection), , flexi banner (8 ft x 6 ft) (as per the design), , standi (6 ft x 2 ft) (as per the design), , poster (a3 size - 2; a2 size-2) (as per the design), , account register (300 pages; horizontal line), , register (600 pages; unruled; 22 x 30 cm), , case sheet, , continuation sheet, , diet sheet, , disposable sheet for massage (polypropylene; white; 180lx80w), , phenyl; toilet cleaner; floor cleaner; washing machine liquid; soap oil, , ss dust pan (37.5lx 22wx4h), , ss dust pan (5 litres), , powder free nitrile gloves (1box = 80 gloves), , small electric hand juicer (0.5 litres; 640 w), , iron coconut breaker, , 30 kg electronic weighing scale, , hot box (6.2l-2; 5l-2), , ss flask (2 litres), , 200 ml glass juice tumblers, , 150 ml glass tea tumblers, , melamine ceramic soup spoon 14 cm, , melamine dinner spoon 18 cm, , glass bowl (300 ml) with ss lid, , plastic tub big size, , plastic stool small, , wooden hand masher, , supply & replacement of damaged tiles (2 x 2 tiles - 32 nos), , supply & installation of mosquito net for bathroom windows, , supply & installation of mosquito net for exhaust windows
Tender For annual repair and comprehensive maintenance of iiest at shibpur, howrah-711 103 during 2025-26. (s.h.:- serving and overhauling of vcb, transformer, apfc & 6.6 kv ht breaker including dehydration of 630 kva oil type transformer etc. complete as reqd.)