Supply and Installation of 2 Nos of Solar Mini Mast Light (8 Mtr Pole with 17 W x 4 LED Street Lights) at Achangadi Junction and Thattukadavu in Sreenarayanapuram GP, Thrissur

Amount

Supply installation testing and commissioning of Octogaonal Pole made of hot dip galvanised GI sheet 70mm top diameter. 130mm bottom diameter thickness 3mm base plate dimensions of 200x200x16mm suitable for windspeed as per IS 875 Part III fixed head frame including round arm luminary carriage suitable to install 3/4/6 nos luminaries in symmetrical arrangement including connector foundation bolt 4 nos existing RCC foundation and junction box etc, complete 8 Meters (90.15.1.1)

Supply, Installation, testing and commissioning of 17W all in one Solar street light with less than 3000 lumens output and more than 175 lumens per watt system efficiency, the housing shall be made of single piece Pressure Die cast Aluminum housing and UV stabilized polycarbonate cover and embedded lens for each Led’s. Built in maintenance free Lithium Ferro Phosphate Battery (Life Po4) with > 175wh capacity, 12v- 28w solar panel charger and driver efficiency shall be greater than 90%, and PR motion sensor. Adjustable Arm tilting option to adjust the lighting distribution with no additional pole support, MPPT Charge controller, 50,000 burning hours as per L70, suitable for mounting on arm bracket. The system operation shall be in a way that Auto turn on when the battery charging. Make:Bajaj/Philips/Equivalent

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be leveled and neatly dressed. All kinds of soil as per drawing (1x1x1.4) (2.6.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size) (4.1.8)

Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete (5.9.1)

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo - Mechanically Treated bars of grade Fe-500D or more as per drawing (5.22.6)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size (5.1.2)

12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) (13.1.1)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. (2.25)

Fabrication ,supply, conveyance and installation of Granite name board indicating the cost involved, the commencement, completion and inauguration date etc.

R.G.ELECTRONICS

USHA ELECTRONICS SYSTEMS