installation of solar light at dighi colony swm unit.- 1 supplying and installation of monocrystalling/meno perc, iec certified solar panel with the following major specification.capacity :- 125 wp (ertl and flash tested) the moduleshall contain crystalline silicon colar cells and must have a certificate of testing conforming to iec 61215. power output of module under stc would be 125 wp minimum at a load voltage of 15.4+0.2v. the moudle efficiency will be 14.5% minimum. the spv moudle shall have a limited power loss of not more than 10% of nominal output at the end of 10 years. (125 wp x 4=500 wp) environment with stand ablity:-the solar moudle shall be able to withstad the temp. extremens ranging from-10c to +85c and wind load of wind speed upto 108km/hr. miximum mean hour rainfall of 40mm. humidty level upto 95%framing:- the panel made up with high efficient cells should be made up robust anodized aluminium frme with mounting frame with mounting holes. the strip must contain the following details. (i) name of manufacture. (ii) model no. or type no. (iii) serial no. (iv) year of manufacturing. 2 led luminaries 25 w with in built lithium battery technology (lithium phosphate) supply, erection and commissioning of 40 nos. 12x100 wp solar pv module (iec 61215) certified. mnre approved with warranty of 25 years life span with 25 w led solar light (5 years of life span) with lithium ferro phosphate (life po4)bttary of 30000 mah 11-1v with life years of life span in built with light (make a) pv moudle isi mark, b) led osshram/cree/eveready) 3 supply and installation of 9 meter long folding galvanized iron pole with moudle mounting structure and light arm. description: - 9 meter long gi pole with bottom 6 metre 155mm diameter and top 3 meter of 155mm diameter. thickness of pole shall be 3.6mm. a corrosion resistant matellic frame structure must have provision to adjust its angle of inclination to the horizontal between 0 and 45, so that module can be oriented at the specified tilt angle. 4 supply and installation of 2.5 sq mm cable for battery charging and 1.5 sq mm cable for load and other. 5 display for description of work 6 civil work- construction of 500mm column structure upto 1.5 m from bottom of pole with 4 nos nut & bolt 7 transportation, installation, testing and commissioning of system. 8 add gst and l.w cess = 19%