Providing Borewell Facility at SRPL Madurai (Group-A)

Amount

Bore well facility at RCP-09

Drilling of Bore well in hard strata - Drilling of Borewells 140/150 mm pilot bore including transportation from one place to another in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by owner) including construction of mud pit for remaining depth

Upto 60 m Depth ending below ground level

From 60 m upto 90 m Depth

From 90 m upto 120 m Depth

From 120 m upto 150 m Depth

From 150 m upto 180 m Depth

From 180 m upto 210 m Depth

From 210 m upto 240 m Depth

From 240 m upto 270 m Depth

Supply & installation of PVC INSULATED AND SHEATHED 3 CORE 6.0 SQMM FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990

Supply and delivery and fixing of HDPE

Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes and casing pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days

MATERIAL SUPPLY

Casing Pipe 150 mm CS Pipes

Upvc pipe 32 mm

PVC Couplers fabricated 32 mm

PVC Equal Tee Fabricated 32 mm

PVC Elbow 32 mm

PVC End Cap 32 mm

Gate valve 32 mm

Reducer 40 mm to 32 mm

150 mm Clamp MS

Bore well facility at RCP-09

MATERIAL SUPPLY

Supply of Single Phase 230 V+/- 10 %, 50HZ+/5% submersible pumpset suitable for 150 mm dia Bore Well as per IS 8034/2002 with panel board and 275 m head & 3 H.P motor

Nylon Rope 14 mm

SAJAL ENGG CONSULTANTS

SRI VINAYAGA ENGINEERING CONTRACTORS

SHRI HARI CONSTRUCTIONR