WBPWD/AE-KESD/NIT-06/2025262nd Call

Supply of octagonal GI pole ( Hot Dip Galvanized) of 3 mm Thickness min 360 mm base dia,150 mm top dia for 9 mtr length High mast Pole with base plate 500 mm x 500 mm x 16 mm with foundation bolt 24 mm dia x 600 mm length x 4 nos along with arrangement of winch with hand pully system with suitable metalic rope/ Metallic ladder for maintenance purpose of luminaries and PV system. (Make: Transrail/ Bajaj/Utkarsh/Crompton/Philips(Signify ) Wipro/ Bansal/ Jindal/ Subham Pole As per approval of EIC. )

Foundation : Construction of RCC shallow foundation with best footing for erection of high must Tower by earthwork in excavation of foundation trench approx 1.2 m x 1.2 m x 1.5 m reinforced Steel used in foundation 10 mm for both ways as per direction of E.I.C. including removing spoils and necessary trimming the site of trains leveling dressing and bottom after the picked jhama bricks soiling and dressing bed levelling and feeling joints after that distribution rods proper size strips, binder etc and vertically MS rod 12 mm dia foundation of 8 numbers and with two way strips 8 mm dia for @ 150 mm c/c spacing including binding with 16 SWG black anneals wire Steel shuttering and placement of not less than 5 numbers (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 water rigidity next 7 days consideredding the same soil bearing capacity of 10T/Sqm

Supplying of 200 Wp Mono PERC PV module with IEC 61215 , IEC 6173-1,2 Compliance with any IS /MNRE approved. (Make: As per approval)

Supplying of 50 Watt luminaries comprises of a) 50 Watt LED with minimum colour temperature (CCT) 5500-6500 k minimum typical lumen lux 150Lm/W (Philips/osram/equivalent reputed make as per approval 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 Dawn controlling system to monitor LED operation d) With/without dimmer arrangement.

Supplying of 12.8 volt, 100 Ah Lithium fero 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 batteries should provide 12 hour battery backup the battery mass be provided with GI outdoor type battery box/inbuilt in luminaries. (Make: As per approval)

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm diax 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level & restoring surface duly rammed.

Suppply and laying of cable and wires (make: Havells/RR kable/ Polycab / KEI /Gloster As per approval of EIC) DC Cable 4 sq mm - 40 mtr b) Control cable - L S

Charges for installation and commissioning all the equipment with his own tools and takles as per GS.

Charges for transportation.

Comprehensive maintenance of 05 Years ( Minimum one visit Quarterly)