Latest energy services Tenders | Government energy services Tenders

Central Government/Public Sector

CTN :42128204

08 Oct, 2025 NA

Nagpur - Maharashtra

Tender For 1.supply and installation of 02 channel voice data recording and processing unit (vdrpu) as per rdso /spn / tc / 38 - 2002 ver 2 or latest2.supply and installation of vhf receiver to record communication with in the radio coveragearea of station vhf equipment. note: vhf based secured communication equipment has in-built vhf radio which is configured on dg (driver guard) frequency to record communication. if railways also wants to record communication on shy frequency simultaneously, then this is required per location.3.supply of server hardware and software for centralized monitoring of voice communicationwith voice logging for entire stations in nagpur division through vhf based secured communication equipment as per no rdso / spn / tc / 38 - 2002 ver 2 or latest amendments or latest. the technical specification is as follows: - (i). processor - intel core tm i7-6700t, memory: 16gb, hard drive: 1 tb ssd, graphics card:nvidia geforce gt 730 (4 gb ddr3 dedicated), networking 802 m, 11 b/g/n (1x1) and bluetooth 4.0 m. 2 combo, sound card: dts studio sound?, keyboard, and mouse: hp usb wired keyboard with volume control, power supply: 180w ac power adapter, audio: dts sound?, memory slots: 2 dimm , external i/o ports: 2 usb 3.0; 4 usb 2.0 dimm, windows 11 operating system, led monitor: 24 (23.08 ")note: the server should be integrated with vdrpu and receiver (item 1&2) for all station of nagpur division

CTN :42121058

13 Oct, 2025 NA

Belgaum - Karnataka

Tender For supply of rope nylon , emery paper fine , emery paper coarse , stainless steel locking wire , water finding capsule , surgical gloves , battery 9 v dc , battery 1.5v dc , solder sucker , safety glasses , wire cutter , de soldering wick , soldering iron 25watt kit , coaxial cable , coaxial cable rg 213 , coaxial cable rg 58 , de soldering guns , step down transformer , electrolytic capacitor , resistance 10 ohms , leds , resistance 10 kilo ohms , zener diode , resistor 2.2 k ohms , resistor 680 ohms , resistor 10 ohms , resistor 4.7 k ohms , resistor 22k ohms , transistor , variable dc power supply source , resistance r1 , resistance r2 , capacitor c1 and c2 , ic 555 , ic base 8 pin , flexible wire , ic 741 , spst switch , rubber gloves , battery 12v , insulation tape , grease , emery paper , thermocouple , heavy duty plier , nose plier , solder extractor , tweezer , cutter , sleeve remover , sleeve remover cat 6 cable , transistor based voltage regulator diy kit , electric wire , solder , flux , rj 45 crimping tool , protective googles , ug cable , speaker cable , shielded twisted pair cable , unshielded twisted pair cable , rj 45 connector , keystone jack , full wave rectifier diy kit , optical fibre cable , soldering wire , soft solder , capacitor , electronic ceramic disc capacitor , fuse , fixed resistance , carbon film resister , electrolytic capacitor , pnp transistor , npn transistor bc547 , breadboard , vero board , veroboard , esd wrist strap , voltage transformer , n type rf connector , bnc type rf connector , diode 1n 4001 , connecting wire single strained 0.2 mm , transister npn , capacitor ceramic 10nf , connectors for 9v battery , integrated protection module , eye lets , cell , black thread , multistranded copper wire 2 mm colour red , multistranded copper wire 2 mm colour black , mosfet , 0.4 mm enamelled copper wire , battery vent plug opener , battery lead set of 50 sq mm , solenoid switch , toggle switch

State Government

CTN :42036819

06 Nov, 2025 NA

Chandigarh - Chandigarh

Tender For design, engineering, supply, installation, testing and commissioning of an alert, inform and direct system at six (6) sites - control & monitoring :- the control room shall be set up in the already constructed/available room at the pandoh dam area. this system should include a minimum 43-inch (hd) screen with an adjustable stand, capable of monitoring the operation of the siren station. it should display all feedback, including the status of being on or off, battery health, any faults etc. in the installed equipment. additionally, this system must have the capability to communicate directly with the control room to provide alerts and information in real time., for supply ,testing, designing, erection and commissioning of local station for alert, information and direct system comprising of the following hardware/software: panel/housing with power supply module. the controller, linked with all the control units through a communication and integration unit, displays the system via screens. the sirens should also be remote controlled. the control of the sirens should be according to the commands received from the remote central control station through a two-way gsm/gprs/3g/4g/lte and provision of vsat. security feature including intrusion alarm auxiliary/status control board for contact closure activation and status. the siren system should withstand outdoor environment condition & the siren assembly should be rust proof to withstand harsh and saline environmental condition. single point clicks activation & polling. status monitoring. complete configuration & reprogramming for control site. minimum 15,000 message alert notification through gsm/3g/4g/5g/lte/vsat to bbmb officials/ administrators and local residents according to requirement. programmable hot keys. communication over tcp/ip secure access with password. ethernet cable length :- the bidder shall be responsible for the supply and erection of all cabling required for the complete system, ensuring that the cables are of reputable make only and conform to the prescribed standards as per site requirements. rtu & software :- the r.t.u. and software as per the manufacturer`s design / program, the software should be suitable for controls up to 100+ sirens, the system can be expanded to accommodate changing needs. the software should be app and web based. communication between control centre and sirens. :- gsm/3g/4g/5g/lte network/vsat. pre-recorded voice messages :- live and pre-recorded voice messages in minimum 3 local languages i.e. (hindi, punjabi and english) strobe light :- high intensity led strobe light, color red, amber, green, 60-120 flashes per minute (adjustable), led life > 50000 hrs., pole/top mountable with 360 visibility preferably ip 66. alert tones & voice:- minimum 5 standard alert tones. support transmission of stored voice in siren/voice controller through wave file in memory card, remote activation. remote activation of alert tones and pre-recorded voices the voice messages will be customized, optimized for good quality for the intended location, language preferably in punjabi, hindi & english. warranty period:- 3 years., input power source :- the quantity of solar photovoltaic panels and batteries shall be adequate to meet the systems operational requirements. only reputed manufacturers such as tata solar, vikram, waaree, reil, or equivalent brands shall be supplied. the solar panel input source shall be integrated with the required number of batteries to run the installed system continuously for a minimum duration of three (3) days under idle running conditions. this includes six (6) operational cycles per day, with each cycle lasting a minimum of twenty (20) minutes. a secondary provision for electrical input supply shall be provided to enable system operation in the event of solar panel failure or insufficiency beyond the designed power supply capacity., siren type :- bi-directional electronic siren pre-programmed audio amp

corporations/Associations/Others

CTN :41891779

03 Oct, 2025 934

Arsikere - Karnataka

Tender For supply and installation of 85kw ongrid solar rooftop power plant and 5 years maintenance at swm site, yadapura road, arsikere cmc limit - bos-balance of system & integrating with dashboard for real-time energy production monitoring, grid & battery performance tracking, iot-based remote monitoring & control, smart alerts & predictive maintenance, historical data & performance analytics,web & mobile dashboard access, three phase bidirectional smart energy meter and escom energy meter approval charges, application charges, agreement making and synchronization, installation of aluminum rails, solar panels and inverters. wiring from panels to dcdb, dcdb to inverter, inverter to acdb, acdb to lt panel, panel to panel loop earthing, dc earthing, ac earthing and light ninga rrest or flatlaying. and comprehesive maintenance for 5 years, aluminumrailstructure,longrailorshortrailstructurefor panel mounting. end clamps and mid clamps mounting structure using spring nut and all enboltfasteners.rivetingforeach rail with epdm layer for water leak protection., provision and installation of hot-dip galvanized earthing flats, fabricated from is 2062 grade steel with 80 100 micron zinc coating for long-term corrosion resistance. the conductor arrangement includes standard 25x6 mm gi earth flat (center folded) as the main earth conductor, along with 25x3 mm gi flat as auxiliary earthing strip, deployed for interconnection of solar inverters, modules, and distribution panels to the common earthing network, design, supply, and installation of maintenance-free chemical earthing system comprising a 3-meter long, 17.2 mm dia copper-bonded electrode with 250-micron coating. the electrode is provided with backfill compound for enhanced soil conductivity and long-term stability, ensuring low-resistance grounding suitable for rooftop pv installations and associated electrical equipment protection., provision and installation of solar-grade flexible copper earthing conductor, made from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation for outdoor durability. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable system grounding and enhanced safety in rooftop pv installations, provision and installation of solar-grade flexible copper earthing conductor manufactured from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable grounding and electrical safety in rooftop pv systems., provision and installation of solar grade flexible copper earthing conductor, manufactured from high-conductivity copper is 8130 1984 compliant, insulated with uv-stabilized pvc for long-term rooftop exposure. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, specifically designated for inverter body earthing and safety bonding within the pv system, provision & installation of frls xlpe insulated 1.1 kv aluminum conductor h4 grade, stranded class-2 power cable, optimized for solar inverter to acdb interconnection. cable construction includes black extruded xlpe inner sheath is 5831 compliant, with galvanized steel armoring providing 90% coverage for enhanced mechanical protection, designed in accordance with is 1554/iec 60189. scope covers 4c x 25 sq.mm a2xfy cable routing and termination, integrated into rooftop photovoltaic ac distributio, custom-provision and installation of solar pv compliant dc cabling system comprising tuv-certified 1.5 kv electron-beam cross-linked xlpo insulated copper conductors with uv-resistant sheath. scope includes color-coded red and black 1cx4 sq.mm cables, optimized for rooftop photovoltaic string interconnections, supply and installation 8-in8-out dcdb1000vdc,ip65,iec certified, iot-compatible for remote monitoring voltage and current , ip 65 enclosur

CTN :41411013

03 Oct, 2025 NA

Patiala - Punjab

Tender For bid to ras supply of integrated usb all-in-one conferencing device , interactive panel , laptop , projector screen , commercial ofc 06 core , optical le , lan tester , utp cable , crimping tool , rj45 connector , usb to ethernet converter , capping and casing 1inch , hdmi cable 20 mtr 4k , vga cable 20 mtr , vga to hdmi converter , usb extension cable 15 mtr , double sided tape , transparent tape , amplifier 2400w , speaker 300w , speaker wire , collar mic , gooseneck mic , gooseneck mic stand , corded mic with lead , mic lead , mono to mono cable 20 mtr , mono to mono cable 10 mtr , aux lead 10 mtr , aux lead 5 mtr , power cable 4 sq mm , mixer 12 ch , cordless mic , xlr malefemale cable 2 mtr , speaker stand , mic muffler , speaker cover , installation

CTN :41845088

03 Oct, 2025 NA

Allahabad - Uttar Pradesh

Tender For bid to ras supply of desert cooler , service cable aluminium 4 sqmm 2 core , alluminium lugs heavy duty long barrel 120 sqmm , gun metal gate valve 25 mm bore , starting capacitor 100 to 120 mtd , holder angle bkl , candle bulb 40w , led 0.5 watt lamp colorful red or green , al lugs heavy duty long barrel 70 sqm , service cable aluminium 10 sqmm 2 core , gi plug 20 mm dia , running capacitor 40 to 60 mtd , al lugs heavy duty long barrel , running capacitor 4 mtd , ceillling fan 1200 mm with regulator , led efficient high output for better distribution of capacity 36 watt 2 feet by 2 feet , led feetings 1 feet of 14 watt for ceiling , electric water heater verticle type 25 ltr capacity , isolator 4 pole tpn 63 amps 415 volts , led box type fitting 1feet of 36 watt integrated led batten , cable pvc copper conductor 4 sqrmm , programable street light control switch 6 kw three phase , change over switch 100 amp 415 volt with side handle operation pole , cable pvc 10 sqmm copper conductor single core , ht barrel fuse 15 amp , isolator 40 amps dp , led box type tube light fitting 2feet of 18 or 24 watt led , led tube light with pc body 14 or 18 watt , gate valve 40mm gm , mcb db sp and n enclosure with 2 pole and earth metal plug and socket for incorporating sp mcb 20 amps , cable pvc 10 sqmm aluminium conductor twin core sheathed. , heating element round type 1500 watt , heating element round type 1000 watt , rubber matting lt cheked 1800 by 900 of 15 mm , rubber matting lt cheked 1800 by 900 of 20 mm , gate valve 15 mm gm , pvc cashing capping 20mm , ac multi function meter digital type upto 999v of size 96mm by 96mm , socket piano type multipurpose 16 amp 6 pin , socket 16 amp 6 pin piono type , gate valve 20mm gm , modular plate in white colour complete with 6 - 16 amp switch socket 3 pin , socket outlet piano type 16 amp , thermostat for geyser 25 to 50 ips , gate valve 50mm gm , modular plate in white colour completewith16 amp switch and 16 amp socket 3 pin , gate valve 25mm gm , holder bi pin , electronic energy meter sp , main switch 63 amp 415v , socket outlet s f type 6 amp , switch piano type single pole 1 way 15 amps , tape insulation 25mm width by 25 mtr long suitable for 1100 volts , socket piano type 6 amps 3 pin , modular plate in white colour with 01nos piano type switch 6 amp and 2 nos 16 amps socket 3 pin , power conductor 3 pole type ml 10 amp 415v 50hz , pvc casing caping 15mm , plug top 15 amps 3 pin , tape insulation pvc 20 mm wide by 25 mtr long suitable for 1100 volts , socket out let multiple socket flush 6 pin 6 or 16 amp , socket out let 6 amp f t 5 pin , power conductor ml 6 , cable pvc copper conductor 6 sqmm , socket 6 amp 5 pin piano type , socket piano type 5 amp 5 pin , socket outlet piano type 06 amp 3 pin , power conductor ml 4 , plug top 5 amp 3 pin , socket plus type 6 amp 5 pin , socket 6 amp 3 pin piano type , condensor 2 point 5 mfd , switch piano type 1 way 6 amp 250v , socket 3 pin 6 amps flush type , ceiling rose 3 terminals , batten holder , capacitor 3 point 15 mfd , tape insulation pvc 15 mm wide by 25 mtr long suitable for 1100 volts , heating element 1500 watt s type , heating element 1000 watt s type , isolator 2 pole 32 amps cap , gland packing three fourth inch , condensor 4 mfd , switch board pvc 12 inch by 10 inch by 2 inch , aluminium lugs 150 sqmm , aluminium lugs 120 sqmm , heating element 1000 watt p type , pvc box of various size , switch board pvc 7 by 4 inch , switch socket combination 6 to 16 without indicator , switch socket combination 5 or 15amp with indicator and fuse , switch piano type 2 way 5 to 6 amps , aluminium //bid details 2 / 101 lugs 10 sqmm , bell push 5 amps , socket flush type 15 to 16 amps , switch board pvc 8 inch by 6 inch , holder battan bkl , aluminium lugs 95 sqmm , aluminium lugs 240 sqmm , aluminium lugs 70 sqmm , modular plate in white colour with 4 nos piano type 6 amp and 1 nos 450 w electronoc dimmer regulator and 1 blank , aluminium lugs 220

corporations/Associations/Others

CTN :41757462

07 Oct, 2025 NA

Cuddalore - Tamil Nadu

Tender For corrigendum : tender for supply of ac input mccb 100a 3pole 50ka acmake siemens l and t schneider suitable for exide make charge , ac supply trouble relay module 415vac static type 3c o aux make minilec suitable for exide charger , current transformer 75 5a 5va make ae kappa suitable for exide charger , ac contactor 63a 3pole 240v ac 2no+2nc make l and t siemens schneider suitable for exide charger , ac thermal overload relay57 70a bimetallic 1no+1nc l&t siemens schneider suitable to exide charger , secondary line surge suppressor 4micro farad 400v 10ohm 50watt exide suitable to exide charger , high speed fuse for semiconductor protection 100a make ge bussmann suitable to exide charger , thyristor 125a 800v make hirect rir semikron suitable to exide charger , snubber network 0.22microfarad 1000v 30ohm 10watts make exide suitable to exide charger , electronic scr control card static type make exide suitable to exide charger , electronic scr control module static type make exide suitable to exide charger , gflc card static type make exide suitable to exide charger , filter capacitor suitably matched for specified ripple make alcon/kendeil suitable to exide charger , rectifier protection diode 200a 800v make hirect rirsemikron suitable to exide charger , over current protection relay module static type make exide suitable to exide charger , relay for ocr 3c/o 12v dc make pla suitable to exide charger , dc output mccb 150a 2pole 10ka dc make l and t ge schneider suitable to exide charger , battery protection mccb 150a 3pole 10ka dc make l&t ge schneider suitable to exide charger , dc contactor 110a 220v dc coil make siemens ge suitable to exide charger , blocking diode 70a 800v make hirect rir semikron suitable to exide charger , blocking diode fail relay module static type make exide suitable to exide charger , trickle charger relay module static type make exide suitable to exide charger , manual float/boost mode select switch 10a single pole on off make kaycee suitable to exide charger , power supply idsr static type 24vdc & 12vdc make exide suitable to exide charger , integrated dc sensing module consists of dc uv/ovr ch fail bovr fbcor sfr battdischarge befr

State Government

CTN :41786703

11 Oct, 2025 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of sit of it based digital audio conference system : :-- ip based digital table top integrated chairman unit and deligate unit , pluggable short stem 4.25 inch or 108 mm microphone for connecting chairman delegate units , ip based audio processor and power switch device , ip based power switching device , system server , factory moulded various size of extension cables for audio conference microphones microphone cable connectors , sit

Central Government/Public Sector

CTN :42078414

13 Oct, 2025 NA

Multi City - Multi State

Tender For tender for supply of lab equipment for engineering college : : - vapour compression test rig. , compression testing machine 200 ton digi , torsion testing machine. , computer table , almirah , lab work bench , plastic chair , office chair. , office chair (small). , interactive display panel. , computer 16 gb i5 , laser printer scanner and xerox , power hacksaw machine , semi automatic industrial lathe machine , 4 stroke diesel engine-single cylinder , 4 stroke 4cylinder petrol engine with , demineralised (dm) water plant , deep freezer , rectifier , ro plant , solar street light. , siemens plc trainer kit. , integrated module for conducting charact , speed control of single phase ac motor. , 6 k v a ups. , theodelite. , total station. , hot air oven.

CTN :41626633

27 Oct, 2025 1.75 Crore

Dehradun - Uttarakhand

Tender For corrigendum : supply of turnkey development of hybrid classrooms d d - ceiling mount speaker , power amplifier , lapel microphone , network charger for wireless microphone , beamforming array microphone for voicelifting , 86 inch interactive flat panel with mini pc with ops , 43 inch confidence monitor , height adjustable ceiling mount for 43 inch monitor customized , digital wooden podium system , wireless presenter , five inch touch screen controller for podium , gooseneck microphone for podium , audio digital signal processor with control software , 1 x 2 hdmi splitter , 1 x 4 hdmi splitter , seven inch touch screen controller , network video endpoint with signal processing and av bridging , network video endpoint with av bridging , ptz camera , 24 port poe switch , ceiling wall mount for camera customized , media station , hdmi video capture , 5kva online ups , surge protection device for ups , hdmi transmitter and receiver , 15u equipment rack , network audio expander type 1 , network audio expander type2 , 98 inch interactive flat panel with mini pc with ops , 55 inch confidence monitor , control gui on secured os , 8 port network switch , 6u equipment rack , hdmi matrix switcher with integrated scaling and multi windowing , complete supply installation testing and commissioning

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