Construction of rural water supply Scheme with 1.0 HP DC Solar motor pump complete set or less electricity to supply water Near Karma Sthal in Jhanda Mela Under Ward no 26 in Nagar Parishad Sahebganj , Dist - Sahebganj

Drilling in all kinds of soil & rock for installation of submersibble pump set with D.T.H. rigs as complete including supply all materials, labour, tools and plants, drilling air rigs,air compressor and equipments as well as fuel, lubricants for making 200 mm x 150 mm dia boring etc. and tranporting rig machine & other vehicles up to site of work as per specification and direction of E/I a) 0 to 50 Mtrs

b) 50 Mtrs. to 250 Mtrs

Providing and lowering 200 mm dia ( 6 mm wall thickness) E.R.G.H.S black pipe of approved make ( heave duty) as per standard specification including providing all materilas, labour and equipments, cutting threading and supplying extra socket if required for casing all complete as per specification and direction of E/I

Supplying all materials , labour, tools & plants equipments 200 mm dia M.S cap for fitting and fixing the same over 200 mm dia casing pipe etc all complete as per direction of E/I

Construction of Bore well Brick Masonry Protection Chambe

i) 1 HP (DC Pump) with 900 WP minimum watt P.V. Panel as MNRE pump head Max Shut-off head up to 120 mtrs. For higher or lower head or in between various modules output could be decided on prorates basis. (As per latest guide line of MNRE)

Carrying out recuperation/Yield Test for ascertaining the discharge of constructed well/ excavated profile as directed by the IEC. The test out by the drawing down water from the well/ profile below normal/subsoil water level up to full depth rise is recorded the normal water level/subsoil water level in the well / profile as well as strainer/level at pump as per design of W.S. scheme shall be recorded prior to the test including cost of all materials, over Load , Labours etc. complete as directed.

Supplying all labours, tools and equipments for dismantling of head & water tank assembly and taking out 32 mm dia old G.I. Pipe, connecting rod, cylinder assembly the dismantled components after necessary changing for making the T/W in good condition with all transportation including unused taken out materials back in store all complete job as per direction of E/I. (As per Model Estimate of Solar Energy based Mini WSS. TS done by SE, Ranchi Circle & Circle Gumla dt. 21.05.2019)

Provision of solar night lamp.

Earth work in excavation in foundation trenches in ordinary soil ( vide classification of soil item A) and disposal of excavated earth as obtained to a distance upto 50M including all lifts leveling ramming the foundation treanches, removing roots of trees, and shrubs all complete as per approved design, building specification and direction of E/I