Solar & Renewable Energy Tenders

Providing and Fixing 25 hp Solar submersible pump and solar photo voltic poly crystalline solar module/ pv paney array for required kw as per direction of engineer incharge including the cost of civil work required to install the panels and control panels, solar pump controllar panel (VFD cum starter) for dual (both AC/DC) powered submersibble pump set including inbuild MMPT tracking facility ensuring over load, under voltange protection force air coolled inverse exponible shut down at the time of low radiation, parameter display facilities, dry running protection to avoid dry run of pump set. Manual/ auto run selector switch on panel box. Auto reset after every fault and on/off features depending on water level in tank by sensor based floating switch. The work also includes the cost of GSM sim based mobile phone operating device, float switch with control wire (for tank emply and full), providing and fixing of DC wire and submersible cable of required size, hot deep galvanized steel structure of adequate strength and appropriate design, which can withstand load of modules and high wind velocilities up to 200 kmph and minimum 3 m high from ground level. Lightening arrestor with chemical earthing complete in all respect, chemical earthing of all pv modules mounting structures including chemical, rod and all necessary item, pipe fitting with suitable mm dia size GI pipe, gate valve, reflex valve GI union elbow, nipple, tee etc complete required at site, supply and istallation of DCDB, Installation, testing & commissionning of all above supplied items. for PIPELINE.

Solar Photovoltaic (SPV) Solar Submersible D.C. Water Motor Pump

5 KW SOLAR INVERTOR WITH SOLAR PANEL & 4 BATTERY 150 AH WITH PANEL STAND & FITTING OFFGRID (LIVFAST /SIMILER BRAND )

OD39082/2026-2027 Solar module with the following specifications: 1) 200 Watt 12 Volt solar module with a minimum 10-year warranty against manufacturing defects. 2) Solar charge controller to regulate the charging of the battery. Solar Panel: IEC 61215 & IEC 61730, Charger controller IS16221 with a minimum 10-year warranty from reputed companies

Cleaning, servicing and maintenance of Solar Water Heater System of capacity as installed, comprising draining out water from system, dismantling and cleaning of storage tank internally to remove scale, sludge and sediment deposits, cleaning/descaling of solar collector tubes/panels, headers, pipelines and fittings using approved descaling chemicals, checking and cleaning of NRV, air vent, valves and strainers, replacement of minor consumables such as rubber washers, Teflon tape etc., re-fixing and re-commissioning complete system, testing for proper circulation, leakage and heating efficiency, including all labour, tools, tackles, staging/scaffolding, safety precautions and transportation complete all as specified and directed by Engineer-in-Charge.

M&L for servicing cleaning soldering to leakage portion / required repairing work to solar panel / plate of solar water heater capacity upto 300 LPD in any specifications/ cap/ make/model etc chemical disclearing to all vest materials of water storage tank ,heating unit , water storage tank , inlet/ out let pipe etc all including replacement of minor spare such as indication lamp, inter connection pipe etc and cutting welding jointing to solar plate stand, mounting bolt titing / fixing properly for making functional properly included re-assembling/ fixing and re-connected as per existed etc all as directed.