Latest infra alarm repair Tenders | Government infra alarm repair Tenders

Central Government/Public Sector

CTN :45264914

30 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of 2.2 kw ac crane drive , 5.5 kw ac crane drive , 11.0 kw ac crane drive , 22.0 kw ac crane drive , 37.0 kw ac crane drive , 55.0 kw ac crane drive , 75.0 kw ac crane drive 3 phase, digital ac crane drive 2.2 kw, ac drive should be suitable for heavy duty operation of 2.2 kw. offered ac drive should be suitable for crane-hoist operation. if, separate software required for crane application, it must be clubbed with supply of material. ac input voltage: 380 to 480v ac 10%, 3 phase, 3 wire, 50 hz; mode of control: bi-directional fully controlled 3-phase ac; speed regulation: 1% of base speed; braking: suitable dynamic braking resistance and chopper unit (external or in-built); acceleration time: 0.1 to 1000s or better; deacceleration time: 0.1 to 1000s or better; overload: 150%-1min, 200%-3.0s; ambient temperature: 0 to 50 c (derating shall not occur below 50 c. in the event that derating occurs below 50 c, the supplier shall provide a higher-rated drive to match the requirement); rated current at 50 c: min. current should be 5.5 amps at 50 c; high starting torque at low speed: 200% starting torque at 0.3 hz; two analog inputs: two nos. analog inputs having signal voltages of 0 to 10 vdc or 4 to 20 ma (configurable); two analog outputs: two nos. analog outputs having signal voltages of 0 to +/-10 vdc or 4 to 20 ma (configurable); six digital inputs: pnp/npn; one relay output: with short-circuit and overload protection; two digital outputs: with short- circuit and overload protection; brake release signals: outputs braking signals based on inverter operating conditions to prevent cargo bed rollback and overrunning; load adaptive control: when the actual load level is lower than the configured load level, the system can be operated at a ratio-multiplied speed (in terms of the configured frequency), resulting in significantly better efficiency; load ) /bid number : gem/2026/b/7563714 * /dated: 20-05-2026 & & / bid document 1 / 29 frequency), resulting in significantly better efficiency; load limiter: maintains the safety and rescuability of suspended loads by stopping when excessive torque is detected and by allowing operation only in the direction opposite to that in which the excessive load was detected; cooling capacity degradation alarm: detects and displays cooling capacity drop due to cooling fin clogging caused by dust and cooling fan airflow reduction; igbt life expectancy forecasting: estimates the power cycle life expectancy of the main circuit s igbt semiconductor device temperature due to frequent acceleration and deceleration stoppages, and displays the estimate before the design life is reached; protection: it must have all standard protections like stall protection, instantaneous power failure, single phasing, over voltage, under voltage, over current, inverter overload, thermal overload etc; display console: it must have alpha numeric display console for programming of drive, fault display and operating condition; dynamic qr code: it must have dynamic qr code for trouble shooting; tuning facility: it must have auto tuning facility. this must enable perfect matching of motor coupled to load with regards to optimum acceleration time, deceleration time, speed regulation etc; drive programming software: suitable drive programming software along with necessary connecting cable and adapter for connection with laptop and drive should be provided to get online with the offered drive (laptop not in scope); automatic voltage regulation: it must have automatic voltage regulation function to maintain high starting torque even at reduced voltage; regenerative option: it must be capable of regenerative operation; communication protocol: modbus (rtu/serial) or ethernet (tcp/ip); make of drives: fuji- electric/yasakawa/schneider/abb only; suitable dynamic breaking resistance unit of 60% wattage rating of drive, however the value of resistance is to be decided by manufacturer as per their technical manual for crane-ho

Central Government/Public Sector

CTN :45269823

25 May, 2026 NA

Rourkela - Odisha

Tender For alarm systems and safety switches for sm(5items) comprising of following: - siren,elec,audible range:half mile , - pre recorded voice alarm unit,230v+/-10% , - electronic hooter cum flasher,24vdc,90db , - switch,foot,heavy duty,2pos,2no+2nc , - bell,gong,electric,9in,230/250vac,50hz ,

CTN :45024305

21 May, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of under ground bomb shelter rcc 15 to 20 persons 2396 d d - anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqm single core frls confirming to is 1554 part-i 1983 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4.0 sqmm single core frls confirming to is 1554 part-i 1988 make havelis finoiex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 25 sqmm single core frls c , pvc casing capping of size medium grade snow white make presto polycab finolex , pvc casing capping of size 3 4 inch medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 15 w box type 4 feets with crca body pre coated white and prewired for led tube complete make havells bajaj philips crompton , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches make supreme polycab finolex , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme polycab finolex , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme polycab finolex , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor ssk cona , switch socket combination snow white 5 amp 230 volts make anchor ssk cona , service bracket 40mm dia gl tubing medium grade 1.5 mtr long make jindal tata kalinga , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner sheathing of pvc tap , ceiling rose three terminal snow white make anchor ssk cona , distribution box 8 way double door 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 is 8623 make havells legrand l and t , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia make polycab supreme finolex , pvc round squire block make polycab supreme finolex , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings make bajaj havells crompton , fire extinguisher of one kilogram capacity dry power type conforming to is 13849 along with its accessories make cease fire omex alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gl strip , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gl pipe 1.5 m long pipe make jindal tata kalinga , gl wire 4 mm diameter for earthing , charcoal , salt normal , conventional air terminal complete all as specified and as directed , testing point terminal block make of gun metal phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , copper strip of size 20x.015mm 20 3.15mm complete with saddles and fixing screws above ground complete al as specified and as directed , galvanised iron strip 32x6mm with saddles and fixing screws above ground complete al as specified and as directed , tubes medium grade galvanized pipe of size 40mm bore with all fitting, laid in trenches fixing on wall complete all as directed , earthing plate 600x600x6mm gl steel suitable for gl strip fittings drilled with two nos holes for 6 mm dia near one side , cl earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto polycab finolex , //bid details 2 / 46 individual standalone plastic body smoke alarm with adequate provision for fixing on wall ceiling roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall ceiling roof , fire ball extinguisher of 1.3 kg wt with suitable provision for wall mounting and capable of sel

CTN :45034570

21 May, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of 19mm wide 5 m long make steelgrip anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqm single core frls confirming to is 1554 part-i 1983 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4.0 sqmm single core frls confirming to is 1554 part-i 1988 make havelis finoiex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor , pvc casing capping of size medium grade snow white make presto polycab finolex , pvc casing capping of size 3 4 inch medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 15 w box type 4 feets with crca body pre coated white and prewired for led tube complete make havells bajaj philips crompton , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches make supreme polycab finolex , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme polycab finolex , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme polycab finolex , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor ssk cona , switch socket combination snow white 5 amp 230 volts make anchor ssk cona , service bracket 40mm dia gl tubing medium grade 1.5 mtr long make jindal tata kalinga , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner sheathing of pvc tap , ceiling rose three terminal snow white make anchor ssk cona , distribution box 8 way double door 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 is 8623 make havells legrand l and t , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia make polycab supreme finolex , pvc round squire block make polycab supreme finolex , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings make bajaj havells crompton , fire extinguisher of one kilogram capacity dry power type conforming to is 13849 along with its accessories make cease fire omex alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gl strip , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gl pipe 1.5 m long pipe make jindal tata kalinga , gl wire 4 mm diameter for earthing , charcoal , salt normal , conventional air terminal complete all as specified and as directed , testing point terminal block make of gun metal phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , copper strip of size 20x.015mm 20 3.15mm complete with saddles and fixing screws above ground complete al as specified and as directed , galvanised iron strip 32x6mm with saddles and fixing screws above ground complete al as specified and as directed , tubes medium grade galvanized pipe of size 40mm bore with all fitting, laid in trenches fixing on wall complete all as directed , earthing plate 600x600x6mm gl steel suitable for gl strip fittings drilled with two nos holes for 6 mm dia near one side , cl earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto polycab finolex , //bid details 2 / 46 individual standalone plastic body smoke alarm with adequate provision for fixing on wall ceiling roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall ceiling roof , fire ball extinguisher of 1.3 kg wt with suitable provision for wall mounting and capable of self activating on contact with flames for all type of fires ,

CTN :45250328

02 Jun, 2026 7.86 Crore

Purba Medinipur - West Bengal

Tender For construction of new museum building of archeological museum (s plus 3) at tamluk (nimtouri), purba medinipur, wb sh building work including pile foundation, internal water supply, sanitary installation, drainage, pathway, internal & external electric installations, fire fighting system, fire alarm system, ip based epabx, vrf air conditioning syetem, lan, cctv, 13 passenger lift, dg set, illumination signage, compound lighting, water pump set and solar photovoltaic generation system

CTN :44993232

18 May, 2026 NA

Sonitpur - Assam

Tender For bid to ras supply of supply and construction of pre engineered double story building of size 21 point 35 m x 6 point 10 m with 1 point 5 m wide verandah , ceramic tiles of size 600 mm x 600 mm for floor thickness between 9 to 10 mm thick , white cement , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long alongwith fixing arrangement complete , cement 43 grade opc packed in hdpe bag each 50 kg wt , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40 mm graded , stone boulder 9 inch to 12 inch , pvc pipe 75mm each 3 mtr long , distribution box 8 way spn comma 240 volts copper bus bar and neutral link earthing stud , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5 m long , cable pvc insulated electric cables heavy duty copper conductor of size 1 point 5 sqmm single core , cable pvc insulated electric cables heavy duty copper conductor of size 4 sqmm single core , cable pvc insulated electric cables heavy duty copper conductor of size 2 point 5 sqmm single core , pvc casing capping of size 1 inch medium grade snow white , pvc casing capping of size 3 oblique 4 inch medium grade snow white , switch piano 5 amp 230 volts flush type one way snow white , led tube light fittings 18 oblique 20w rechargeable 230v box type 4 feets , screw full thread 6 x 19mm 200 nos per pkt , pvc switch board snow white size 7 inch x4 inch for sockets and switches , pvc switch board snow white size 8 inch x 10 inch for main switches db , pvc l bend and t junction joint for pvc casing and capping , switch socket combination snow white multipurpose 2 in 1 comma 15 amp 230 volts , switch socket combination snow white 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1 point 5 mtr long , service cable pvc insulated aluminium conductor heavy duty 10 sqmm 2 core , ceiling rose three ) /bid number : gem/2026/b/7471271 * /dated: 23-04-2026 & & / bid document 1 / 42 terminal snow white , led bulk head fitting with led lamp 10 watts , pvc flexible wire copper conductor multi stranded 0 point 0016 oblique 76 , pvc flexible conduit pipe 15 mm dia , pvc round oblique square block , fire extinguisher of one kilogram capacity dry power type along with its accessories , change over switch 32 amp 4 pole , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm , funnel fitted with 20 mm diameter gi pipe 1 point 5 m long pipe , gi wire 4 mm diameter for earthing , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled , aluminium strips 25 x 3 point 0 mm , galvanized iron strip 32 x 6 mm , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , individual standalone plastic body smoke alarm with adequate provision for fixing on wall oblique ceiling oblique roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall oblique ceiling oblique roof , fire ball extinguisher of 2 kg wt with suitable provision for wall mounting , double sleeping bunk alongwith rexene sleeved mattress , steel bed side locker of size 1000mmx1520mmx450mm , study chair of size length 56 cm comma height 82 cm and width 56 cm , study table of size 4 x 2 wooden top round tube structure with three drawers , looking mirror of selected quality frameless of size 600x450x5mm , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating capacity of 5 ltrs , portable indoor type high quality kero heater metal body with capacity 4 ltr , plastic dustbin of capacity 40 ltr

CTN :44652315

21 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of o ring an 77 50d7 , flex master con for dia 88.9-epdm , loctite 307 , supply card ae 24/15 , paper insert , nitrile cord d7 1123l , joint , o ring ms29513/356 60c7 , injector body , glass bulb 28vdc 40 ma set of 10 , o ring ms29513/355 60c7 , illuminated red push button 2no , shim , piston , gasket for exh , frequency divider , loctite 549 , shim , metallic gasket , spool valve air operated 2 pilots location 13 , shim for gov control , rubber compensating sleeve , o ring an69 60c7 , flexible manifold sealing joint , joint type c with limiter , connecting straub metal grip d42.4 epdm , switch 3 pos. 1tc auto 2tc , corrugated joint , flexible hose for sea water pump suction , elastic - mounts , o ring an61 60c7 , exhaust manifold lag , pressure switch 0.35 to 5 bar , tightening collar , gasket/joint , spool valve air operated 2 pilots location 15 , o ring an21 nse 6.5 60c7 , loctite 270 , set bolt-m12x35-10.9 , bush , piston ring compression ring , frequency divider-turbo speed , b.s.ring c20 , 60c7 , fuel filter incl 2filtering elem7915427000 , snap ring , bearing temp alarm card aip card , pressure transmitter , self locking nut , stud , set of gasket for hyd motor and diversion sect. , spring , o ring for gf600 filt.no.2090p , expanding plug , frequency preamplifier t/c speed , stand tube for glacier filter gf600 11 , joint , joint , temperature sensor , o ring 5x589 viton 20312 , oval gasket bbc supply , cable for connecting rod sensor , o ring , o-ring ann74 nse6.5 60c7 , fresh water pressure gauge 0-6 , flash card 64k , cap nut , collar split , bearings individual alarm card , o ring , air disributor disc , rubber compensating sleeve dn150 pn16 lf130 , gasket for injector , tie rod , clamping collar , distributor iso electro pneumatic/electric , air distributor body , supply card ae 24/24 , v belt a54 , exhaust temperature sensor , water inlet flange , box spanner , electro distributor with spring return , banjo bolt , supply card 24 vdc / 15vdc , threaded bush - fuel feed pump , distributor iso electro pneumatic/spring , o ring an22 60c7 , snep nut binx nut hm10 , tappet , links , disc spring washer , or pneumatic module , copper washer 8x22x1.5

Central Government/Public Sector

CTN :45183348

25 May, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of smoke detector and fire alarm system conforming to rcf specification no edts-087 rev .b corrigendum-i or latest. accepted make/brand : kaamney,integ,agni electric, precision only.the smoke detector and fire alarm system should be suitable for installation in lhb power cars and include the following items:1. control unit with a working voltage of 110v dc - 1 no. 2. smoke detectors - 2 nos. 3. alarm unit - 1no. 4. e-beam multi-core/multi-color wire harness for the connections of sensors and accessories - 5 meters. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :44982393

16 May, 2026 NA

Sonitpur - Assam

Tender For bid to ras supply of screw full thread 6x19 mm , pvc switch board snow white of size 7 inch x4 inch for socket and switches , pvc switch board snow white of size 8 inch x10 inch for main switch oblique db , pvc l bend and t junction joint for pvc casing and caping , switch socket combination snow white multipurpose 2 in 1 comma 15a comma 230v , switch socket combination snow white 5a comma 230v , service bracket 40mm dia gi tubing medium grade 1 point 5m long , service cable pvc insulated aluminium conductor comma 1100 volt grade heavy duty , led tuble light fittings 15w 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts , earthing plate 600x600x6mm galvanised steel suitable for gi strip fittings comma drilled with two nos holes for 6 mm dia near one side , ci earthing pit cover of size 300x300x6mm with angle iron isa 20x20x3mm thick ms frame , funnel fitted with 20mm dia gi pipe 1 point 5m long , gi wire 4mm diameter , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block make of gun metal and phosphorus bronzesize 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , aluminium strips 25x3mm , galvanised iron strip 32x6mm , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , individual standalone plastic body smoke alarm with adequate provision for fixing on wall oblique ceiling oblique roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall oblique ceiling oblique roof , fire ball extinguisher 1 point 3 kg with suitable provision for wall mounting and capable of self activating on contact with flames , double sleeping bunk dsb complete all as per technical specification along with foam cum coir matress , steel bed side locker of size 1000mm x 1520mm x 450mm complete all as per technical specification , study chair of size length 56 cm comma height 82 cm and width 56 cm comma lacquered finish with arm comma seat and back cushion comma velvet upholstery , study table of size 4 ft x 2 ft wooden top on round tube structure with three drawers unit , looking mirror of size of selected quality frameless of size 600 x 450 x 5 mm , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating capacity of 5 lts oblique hour with storage compartment and auto shut off facility , portable indoor type high quality kero heater metal body ignites type of continues heating , kassi with handle , black steel sr shovel spade belcha , plaster trowel with wooden handle , showel square nose 14 gauge blade size 310 x 245 mm , plumb bob iron , crow bar 1 point 5 inch dia 4 feet long , hammer 1 kg with wooden handle durmut , hammer 0 point 5 kg with wooden handle durmut , brick line 30 mtr nylon dhaga , traveler brick mason 4 inch 305mm , sprit level , measuring tape 30 mtr steel , water bucket steel 13 inch dia , picks axes with chisel and point ends kudali 14 cp nominal weight 3 point 0 kg , lime brush best quality , painting brush 100mm , hacksaw frame large with blade 05 nos , galvanised iron pan mortar tasla comma 18 gauge 20 inch dia , wooden waterproof plywood thickness 12mm , nails various sizes , rammer earth with handle minimum weight 5 kg without handle , tester for electrician with plastic handle 150mm , electric drill machine heavy duty 500 watt electrical backup with battery and charger , drill bits hss 5mm comma 8mm and 10mm //bid details 2 / 61 dia for electric drill machine , electric tile cutting machine with interchangable blades 05 nos , electrical sheet cutter machine with blade , puf rivet machine , centre punch 8mm dia best quality , plumbing tool kit , water level pipe 30 mtr long

CTN :45184604

28 May, 2026 46.71 Crore

Kolkata - West Bengal

Tender For construction of boys / girls hostel building (g plus 7) under phase-i for iiser kolkata at mohanpur, nadia (wb). sh: building work including pile foundation, internal water supply, sanitary installation, drainage, pathway, internal & external electric installations, fire-fighting, fire alarm system, occupancy sensor, lan & cctv (only wiring), passenger lift and kitchen ventilation system

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