bids are invited for temperature controlled soldering iron , solar insulation meter , weather monitoring station , solar cell based sunlight radiation meter , solar simulator for solar cell characteristic study , iv curvtester , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstrator kit , motorized bench grinder , array junction box , solar lantern assembly sets , homelight system , solar cell kit , clinometer , dc table fan , a.c. energy meter , kilo wattmeter analog , digital wattmeter , phasesequence indicator , dc led lamp , dc pump , pwm controller , mppt charge controller , solar pcu , solar grid tied inverter demonstrator kit , solar, wind and hybrid power plant , solar traffic light , used water treatment solar plant demonstrator kit , solar dc pump , demonstration kit for wind generation wind turbine with blower , rechargeable battery , halogen lamp with stand for illumination of solar panels in lab , solar charge controller with dusk to dawn automatic switching , solar charge controller with manual switch day lighting , combination plier insulated , electrician screw driver thin stem insulated handle , heavy duty screw driver insulated , electrician screw driver thinstem insulated handle , punch centre , knife double bladed electrician , neon tester , steel rule graduated both in metric andenglish unit , hand vice , table vice , hacksaw frame with blade , file flat , file half round , file round , pliers long nose insulated , pliers flat nose insulated , d.e. metric spanner double ended , portable electric drill machine , pliers side cutting , wire stripper adjustable length , hammer ball peen with handle , scriber knurled centre position , tool kit box bag portable , scissors blade, load bank variable type , wire cutter and stripper , earth plate earth electrode , out side micrometer , tap set , die for threading, thermometer digital total quantity : 504