Latest air traffic control tower repair Tenders | Government air traffic control tower repair Tenders

Central Government And Public Sector

CTN :38934831

03 Feb, 2025 NA

Damanjodi - Odisha

Tender For supply of - motor point machine for railway yard trs- motor point machine for railway yard trs description of materials and execution for installation, wiring & testing to operate the point machine at nalco rly yard as per eco.railway sepcfification. 1. supply of electric point operating machine 143mm non trailable to operate on 110v dc complete with lock detector, point junction box along with telescopic pipe and slides for lock and detector- rotary locking. universal type as per specification no: irs/s/24/2002 with latest amendment and drg. no.: rdso/s: 10800 (foc motor) along with standard tool kit set for every 4 point machines. (1no.) 2. supply of ground connection set complete suitable for rotary locking type irs electric point machine as per drg. no. s-3262 for 60kg rail with insulating materials with insulation materials. (1 set) 3. supply of junction boxes with covers and terminal plates 24/30 way to suit drg. no. 236967/1 (as amended up to date) and irs: s-10/78. this includes supply of pbt terminal. (1 nso.) 4. transportation, installation of point machine on ms plate fixed on wooden/psc/steel sleeper complete with fixing of anti-theft arrangement, "d" bracket, junction boxes, connection including smithy works involved for ground connection, including riveting/welding of angle cleats, termination of cables. preliminary adjustment for operation of points by crank handle oiling, greasing, painting and lettering as required. this also includes supply and fixing telescopic arrangement using gi pipes of required dia for provision of wires from junction box to point machine.(1 no.) 5. wiring and testing of electric point machine as per the wiring diagram supplied by the railway. this also includes the connection of electric point machine and fixing of insulation materials and providing two numbers of seven lever ( 7 lever) goderj locks with three keys each, per machine for outside cover, fixing arrangement of crank handle interlocking in point machine, and fixing of e type lock ( if required).(1nos.) 6. supply of steel apparatus case large size as per drg. no.- con/sk/1/186/ and spec no irs:s-10/78 (adv) with latest amend. with "e" type lock & key of ward no.-32 with handle. (1 nos.) 7. transportation, excavation of pit, casting of foundation, plastering and erection of steel apparatus case (full) with fixing of e-type lock, wiring, cable entry, termination, clamping filling cable pit with sand, painting and lettering etc., as per drg no. s & t/con/sk/16. this included earth work and/or masonry work required for securing the apparatus case as per site condition including supply of all required materials wire coils 6 way terminal pbt hylam sheet, wooden plank etc. (1 no.) 8. pvc insulated amoured, unscreened, underground railway signaling cable as per specification no. irs:s63/2014(rev.4.0) 12/core (250 mtrs) 9. excavation of trenches of depth 1.0m including clearing of roots and trees etc. for all types of soil. this work also including covering of cables laid in trench and backfilling, ranning and consolidation of soil as well as disposal of extra soil after cable is laid as specified in guidelines on signaling cable laying given by rdso and any latest circular.(100 mrtrs) 10. track crossing by horizontal boring method as per technical specification of manual as per feasibility of site condition including supply of dwc pipe or hdpe pipes. (18 mrts) 11. laying of signaling cable/power cable to extend the power of all sizes in excavated trench, etc. (0.5 km) 12. supply, transportation, installation, testing and commissioning of earth electrode, construction of cement enclosure to drg. no. con/sk/t/9a and drawl of 6 swg wire or 2 nos. of 8 swg wires from each electrode to place advised by the site engineer including fixing and soldering of lugs and measuring, painting of the earth resistance etc. (1 nos.) 13. supply of smr ower panel (minl ips) having smr module03 nos., dca card01, dc-dc convertor 24-32v/10amps-

CTN :38844268

20 Jan, 2025 NA

Ranchi - Jharkhand

Tender For supply of auto change over panel (cls panel) for colour light signaling system of 25 kva 150 amp cap acity as per rdso specification details description no: ti/spc/psi/ cls/0020 (12/02) with a&c slip no. 1 to 4 or latest. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :38783848

22 Jan, 2025 NA

Surat - Gujarat

Tender For tender for supply of siemens make lt switchgear spares - siemens make ammeter selector switch , series_3st , black knob cat no. 3ld41044dc200rc0 , siemens make voltmeter selector switch , series_3st , black knob cat no. 3ld41044dc300rc0 , siemens make limit switches , open type , series_3se3 , actuator type_push-rod and plastic protective cover , contacts_snap action , aux contacts_1noplus1 nc cat no_3se5250-0cc05 , siemens make super switch , for power distribution and motor protection , series_3kl8 , rating_250a , frame size_ size 3 , suitable for_din type hrc fuses cat. no. 3kl83213ua20 , siemens make super switch - d_o and nd type , fixed , rating_200a , frame slze_size 3 , suitable for_din type fuse link of size 1-2 cat. no. 3kl83113ua20 , siemens make super switch , for power distribution and motor protection , series_3km8 , rating_125a , frame size_ size 3 , suitable for_din type hrc fuses cat. no. 3km82213ha20 , siemens make super switch - d_o and nd type , fixed , rating_100a , frame slze_size 2 , suitable for_din type fuse link of size 00_00c cat. no. 3km82113ha20 , siemens make super switch , for power distribution and motor protection , series_3km8 , rating_63a , frame size_ size 1 , suitable for_din type hrc fuses cat. no. 3km81513ha20 , siemens make super switch , for power distribution and motor protection , series_3km8 , rating_32a , suitable for_din type hrc fuses cat. no. 3km81213ha20 , siemens make super switch , for power distribution and motor protection , series_3km8 , rating_160a , suitable for_din type hrc fuses cat. no. 3km82313ha20 , siemens make 32a switch disconnector fuse -drawout with front drive and door interlock , suitable for din type fuse in open exection. cat. no. 3km81213ta20 , siemens make 100a switch disconnector fuse -drawout with front drive and door interlock , suitabie for din type fuse in open exection. cat.no. 3km82113ta20 , siemens make 125a switch disconnector fuse -drawout with front drive and door interlock , suitable for din type fuse in open exection. cat. no. 3km82213ta20 , siemens make 3wl acb air circuit breaker , current_rating - 630a , icu-66ka at 500v ac , size-1 , 3p , wlthdrawable acb , terminal config - horz. - vert. , manual with mechanical closlng , aux contact block - 4 no plus 4nc , position signaling switches for guideframes 1coplus1coplus1co .door sealing frames , locking devices to prevent opening of the cabinet door in on posltlon , shutters 2-part lockable with padlocks cat. no. 3wl11063aa361aa4-zp23plusr15plust40plusr30plusr21 , siemens make 3wl acb air circuit breaker , current_ratlng - 630a , icu 66ka at soov ac , size-1 , 3p , withdrawable acb , terminal config - horz. - vert. , with etu 45b with ground fault lsing release , trip signalling swltch , manual with mechanical closing , auxcontact block - 4 no plus 4 nc , position signaling switches for guide frames 1coplus1coplus1co , door sealing frames , locking devices to prevent opening of the cabinet door in on posltlon , shuttters 2-part lockable with padlocks cat. no. 3wl11063eg361aa4-zp23plusk07plusr15plust40plusr30plusr21 , siemens make 3wl acb air circuit breaker , current_ratlng - 1000a , icu - 66ka at 500v ac , size-1 , 3p , withdrawable acb , terminal config 1- horz. - vert. , wlth etu 45b with ground fault lsing release , trip signalling switch , motorized with electrical closing closing coil vol. i 230v ac _ 220v dc motor vol. 208-240v ac _220-250v dc , spring charge signal switch , 1st aux rel vol. 1 230v ac _ 220v dc , 2nd aux rel , aux contact block - 4 no plus 4 nc , doorsealing frames , shutters 2-part lockable withpadlocks , locking devices , in operator panel assembly kit fortress or castell , position signaling switches for guide frames 3coplus2coplus1co , locking devices to prevent opening of the cabinet door in on position , transparent cover for etu cat. no. 3wl11103eg364gg4-zp23plusk07plusc20plust40plusr21pluss05plusr16plusr30plusf40 , siemens make accessory for 3wl acb air circuit

CTN :38818438

20 Jan, 2025 NA

Kharagpur - West Bengal

Tender For supply of led indication panel for signaling lamp (lsgro), drg.noer/kpa/el/misc.2g7.743b [ warrant y period: 30 months after the date of delivery ]

CTN :38791575

22 Jan, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of set of materials for test panel for testing signaling circuit consists of two sets, set a and set b. set a :- set of meter and cell for test panel for testing signaling circuit as per annexure a. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :38684869

20 Jan, 2025 NA

Bhusawal - Maharashtra

Tender For sch. a - electrification work in connection with replacement of outdoor and indoor interlocking signaling gears by electronic interlocking at jalamb station on bsl division. ; sch. b - electrification work in connection with (i) replacement of old aged panel & signaling gears of panewadi b & c cabin on a route on bsl division, (ii) replacement of outdoor interlocking signaling gears of paras relay room portable cabin by electronic interlocking on bsl division.

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