Latest solar water heaters Tenders | Government solar water heaters Tenders

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

Central Government/Public Sector

CTN :41907604

06 Oct, 2025 23.30 Lacs

Bhuj - Gujarat

Tender For corrigendum : special repair to solar water heaters for certain smqs at af stn bhuj

Central Government/Public Sector

CTN :42078866

20 Oct, 2025 NA

Pathankot - Punjab

Tender For repair/maintenance of geyser/solar water heaters and connected works under ge(west)pathankot

Central Government/Public Sector

CTN :41734882

03 Oct, 2025 30.00 Lacs

Mathura - Uttar Pradesh

Tender For repair/maintenance of internal electrification and electric geyser, solar water heaters and connected works under ge (east), mathura

Central Government/Public Sector

CTN :42005557

09 Oct, 2025 13.00 Lacs

Sirsa - Haryana

Tender For repair/maintenance of storage water heaters (geysers) and solar water heaters alongwith allied electrical works at af stn sirsa

Corporations/Associations/Others

CTN :41921214

04 Oct, 2025 1.69 Crore

Multi City - Karnataka

Tender For instrumentation with 1-year dlp and advanced cloud-based monitoring and scada system, improving uwtps operating efficiencies by installation of air blower soft starter drive (4 no s), vfd drive (1 no) al s mechanical fine screen (2 nos), installation of solar panels to offset 10kva energy requirement & laying of pipeline network (main line & distribution line) for reuse of treated used water from stp to various garden at nandikoor stp in kalburagi city

State Government

CTN :41958980

21 Oct, 2025 4.01 Crore

Multi City - Karnataka

Tender For supply, installation and maintenance of solar water heaters, solar power generators and portable generator sets to beneficiaries under central sector and state sericulture scheme for the year 2025-26r generators and portable generator sets to beneficiaries under central sector and state sericulture scheme for the year 2025-26

State Government

CTN :41958981

21 Oct, 2025 4.01 Crore

Multi City - Karnataka

Tender For supply, installation and maintenance of solar water heaters, solar power generators and portable generator sets to beneficiaries under central sector and state sericulture scheme for the year 2025-26

Corporations/Associations/Others

CTN :41957748

04 Oct, 2025 21.95 Lacs

Multi City - Karnataka

Tender For supply and installation of solar water heaters in the homes of beneficiaries of scheduled tribe in chikkaballapura cmc under amruth nagarothana (municipality) -4

Corporations/Associations/Others

CTN :41957749

04 Oct, 2025 21.95 Lacs

Multi City - Karnataka

Tender For supply and installation of solar water heaters in the homes of beneficiaries of scheduled tribe in chikkaballapura cmc under amruth nagarothana (municipality) -4

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