West Bengal Agro Industries Corporation Limited

West Bengal Agro Industries Corporation Limited has published Supply and Installation of Stand Alone Solar PV High Mast light with 12 Mtr. G.I. Octagonal Pole with hand Pulley / Metallic Ladder for maintenance, 6 x 200 Wp Mono PERC PV Module, 6 x 100 Ah 12.8 V Lithium Phero Phosphate (LiFePO4) Battery, 6 x 50 W LED Luminary at a) Near Paba More b) Near Arjunberia Shivtala under Hazipur G.P. within Goghat-II Block in the Hooghly District.-1 Supplying of OctagonalGI pole (Hot Dip Galvanized) of 3 mm thicknessmin 410 mm base dia, 150 mm top dia, for 12 mtr lengthHigh Mast Pole withbase plate 500 mmX 500 mmX 16 mmwith foundation Bolt 24mm Dia X 600 mm length X 4 nosalong with arrangement of winch with hand pulley system with suitable metallic rope/ Metallic Ladder for maintenance purpose of Luminaries and PV system. 2 Foundation Construction of RCC shallow foundation with Base footing for erection of high mast Tower by earthwork in excavation of foundation trench approx. 1.2m x 1.2m x 1.5m reinforced steel used in foundation 10 mm tor both ways as per direction of E.I.C including removing spoils and necessary trimming the site of trench levelling dressing and bottom after that piceked jhamma bricks soiling and dressing bed levelling and filling joints after that distribution rods proper size stirups, binder etc. and vertically MS rods 12 mm dia foundation of 8 nos and with two ways stirups 8 mm dia tor @150mm c/c Spacing including binding with 16 SWG black anneals wire steel shuttering and placement of not less than 5 nos (53 mm dia x 1200 mm long) foundation bolt with anchor plate of strength and ready mix concrete of M25 grade with graded stone chips 20 mm as per IS 10262 and IS 456 (proportion 1:1:2)complete and waterrigidity next 7 days considering the safe soil bearing Capacity of 10T/ sqm. 3 Supplying of 200 Wp Mono PERC PVmodule with IEC 61215,IEC 6173-1,2 compliance with any IS MNRE approved. 4 Supplying of 50 W Luminaries comprise of : a) 50 W LED with minimum colour temperature (CCT)5500-6500k minimum typical luminous lux 150Lm/W i.e,minimum 3600Lm (Philips/osram/ equivalent reputed make with BIS certificate).b) Charge controller with MPPT and efficiency > 92% and it should have over charge protection, deep discharge protection, Battery reverse polarity protection, Load short circuit protection, Open circuit protection, panel reverse polarity protection, Over temperature protection.c) Automatic dusk to drawn controlling system to monitor LED operation.d) With/Witout Dimmer arrangement 5 Supplying of 12.8V,100 Ah LITHIUM FERRO PHOSPHATE (LiFePO 4) Batteries having BIS certificate). The batteries should have battery Management system (BMS) with higher life expectancy, longer cycle life, low discharge rate and fast charging facilities. Battery should provide 12 Hrs battery backup. The battery must be provided with GI out door type battery box/ Inbuilt in Luminaries . Last date of submission for this tender is 2025-08-22. This is a Street Lighting tender in Chinsurah, West Bengal