Sinking of 128 80 mm 60mt. depth Rig bore Tubewell fitted with Mark II Tubewell near Tulshi Tirkey house at Tin Line Sansad within Champasari Gram Panchayat under Matigara Development Block.

Drilling borehole by Rig machine with Odex-115 (Simultaneous driving of casing pipe) method of drilling through any kind of soil, boulder, rock etc. upto the required depth. This item includes the cost of hiring of Rig machine, Compressor, Supporting vehicle and other machinery & equipments with operators, drivers, laborers etc. Proportionate cost of drilling tools and accessories such as Hammer, Pilot bit, Reamer bit, Guide device, Guide sleeve etc. Cost of consumable materials like fuel & lubricants, electrode for welding, any other related equipment, materials and service etc.

Lowering and placing of filter assembly of required length and Extraction and partening off the casing pipe of required length.

Mobalisation and transportation of Rig Maching and its accessories ,pipes and other materials etc. to the sites

Development of the tubewell by Air Compressor upto the satisfaction of EIC. It includes arrangement of all machinery, supply of fuel & lubricants, laborers, any others etc.

Construction of Platform and installation of India Mark-II hand pump as per technical specification.

Packing the annular space between the outside of the tubewell pipes & strainers and the bore with river bazree washed gravel of approved quality including cost of all materials labour and eqipment complete.

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work

Cement Sealing etc.

Electrical logging in the bore hole etc.

Supply and delivery of 128 mm ID/139 mm OD MSERW fin cut pipe

Supply and delivery of 80 mm dia x 3 mtr. Long HDPE Jacketed Strainer.

Supply & delivery of Bit tube (0.67mtr. Long) for ODEX -115.

Supply & delivery of Casing shoe (for ODEX-115)

Supply & delivery of Packer assembly (for ODEX-115)

Supply & delivery of Mark-IV tubewell head along with 32 mm riser pipe of 24.00 mtr. length and 65.00mm dia brass cylinder and conncting rod of 15 mm dia with all accessories (complete set.)

Add GST @ 18 %

Add Cess @ 1%