We provide Tender Bidding Support for Provn Of Three Phase Sub Main Wiring In Bldg, 290 Supply And Fixing Of Sub Main Wiring 3 Run Of 6 Sqmm Core Multi Std Pvc Insulated All As Per Ser No 1 Above But For Wiring With 2 Run Of 4 Sqmm And 1 Run Of 4 Sqmm M And L For Earthing Complete In Galvanished Iron Mild Steel Earth Plate Excavating In Trenches Not Exceeding 1 Point 5 Meter Wide And Depth Returning Filing In Including Spreading Levelling Watering Removing Excavating Material Soil Not Exceeding 50 Mtr Supply And Fixing Of Pipe In Trenches In Road Crossing Supply And Fixing In Replacement Of Security Light Fitting Led 45 Watt Bulb With Senson. Supply And Fixing Mccb Incomer Distribution Board Double Door Vertical Type