Solar Pumps Tenders

for water supply, UGT pump for lifting water to OHT, and other pumps. The rooftop solar

OD246047/2025-2026 Providing, erecting and commissioning solar powered street light (Supply , conveyance, errection, testing and commissioning of 200 Wp solar panel with 160Ah maintenance free battery with all connected acessories fixed on 7.5m overall length, 6.25m (above ground) GI tubular pole using metal bracket, nutand bolt etc as required - Supply, conveyance, errection, testing and commissioning of pre-wired pressure die cast aluminium with heat resistant toughened glass & IP 66 protection 45W LED type light fitting complete with all accessories and lamps etc. in the existing GI pipe and giving connection etc. as required. (crompton - Nexus - LSTO - 45 - CDL) - Supply and provide pole foundation of size 125x30x30cm - Earth work for foundation, CC 1:2:4, 20mm metal, form work, 16mm dia 10cm threaded steel nut 50cm length and steel base plate of size 30x30x1cm, including 4nos bolt etc. separate pipe shall be provided for incoming and outgoing cables and shall be finished with smooth plastering with cement mortar 1:4)

Supply of octagonal shape 9 mtrs pole (BPP/Utkarsh/ GALPOL). Pole shaft shall be in two or single section, made from H.T. Steel of grade BSEN 10025,S355JO hot dip galvanised and suitable for wind speed 180km/hr as per IS 875. It shall also included all panel mounting Suitable strctural encloser made by M.S angle and 40mmX40mmX3mm hallow square bar for arms of each panel prame including MS double dram head frame one for installation Solar Panel and other for fixting Lighing fixture with G.I (16 SWG CRC Sheet)box for battery installation. The Lighting Tower must have any of the following arrangement for future preventive maintenence of solar panel, light and batteries etc. 1) Hand pully arrangement: If the system is arranged in the handpuly then winch with hand pully and the two continues steel wire Rope must be 4mm and Grade AISI 316, 7/19. It have manual operating handle,, L-Staper. The mast shall have an intigral pwer tools installed inside the base compartment for its operation. ii) Metalic Ladder system: In this case the metalic ladder must be placed through the pole up to top from above man hight from the base of the pole. The pole also have Lantern carrage arrangement suitable for 4 nos. luminaries symmetrically and its Battery box/light, Specification of the pole: Length-10.5m, Top dia. 150mm, Batton Dia. 360/310mm, 3.5mm thick.Specification of Foundation bolt-Dia. 24mm L-750mm, Number of bolt-4/6nos.Base plate 500mmX500mmX20mm.

S&F solar cat eye (Solar Stud) aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc. complete, all as specified and directed.

OD35897/2026-2027 Replacing 250W damaged Solar Panel Including labour charge

Supply, install, testing and commissioning of solar panel powered inverter (sine wave) with battery back up for 08 hours capacity 03 KW (Single phase 230 Volts, 50 Hz, AC supply) complete (off grid type) with and inclusive of all electrical and mechanical accessories & stand for inverter and batteries complete all as specified and as directed. Note: [i] Inverter and battery backup shall be near the staircase 1 & 2. [ii] Tubular battery of 12 Volts, 150 AH of sufficient quantity to be provided and rate quoted shall be deemed included in the cost of batteries. [iii] Solar panel of Specification 320 Wp (Minimum) polycrystaline type to be provided. [iv] Manual changeover switch 20 Amps single phase, 240 Volts to be provided near inverter for switching on to normal electric supply, incase solar system fails. Cost of the same deemed to be included in the rate quoted. [v] Solar inverter supply will feed to light fittings of parking area, staircase lights, building security lights in ground floor and passage lights, staircase lights of each floor of building. [vi] Before commencement of work contractor shall submit complete wiring diagram for approval.