provision of water supply scheme with 12 kl capacity , provision of water supply scheme ( borewell ) with 12 kl capacity water tank , transportation of rig and other eqpt erecting at site preparation of mud pit & water supply arrangement for starting the wk . , m / l for carrying out vertical electrical sounding for groun dater exploration by electrical resistivity technique at dfferent loc spread at suitable to find out delineation of pathological features of areas thickness of layers and most favourable site for ground water strata based on geological parameter and submitting report . , m / l for making trail boring to a depth of 60m with 100mm dia bore in all classes of soil samples at every 3m an re-boring to expanded 100mm dia to bigger size of 125m dia in all classes of soils incl hard rock complete , washing the bore properly incl extraction of drilling rod , washing the borewell properly at site in all respects , supply and lowering of ms pipe of 100mm dia incl centering and welding as reqd . , supply and packing around the well assembly pea gravel of 4 to 6mm size from river and free from dust and dirt . , developing of tube well with compressed air and after with 25% extra capacity pumping muddy water , supply installation and testing of submersible pump multi stage ac 3 phase 50hz conforming to is specification with 7 . 5 hp motor . , supplying and fixing cubical type lt panel board floor mounted type , supplying and fixing submersible cable 6sqmm , pvc sheathed 3 core 1100v copper conductor suitable for above submersible pump . , supply and fixing 50mm dia gi pipe med gde for borewell and delivery pipe . , supplying and fixing ms clamp with nut bolts for holding the pipe of sumberisble pump