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Product Detail :
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Drilling A New Borehole, Installation Of Handpump, Constructing Platform With Slanting Standing Platform And Soakpit.
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| Tender Detail : |
Tenders are invited for Drilling a new borehole, installation of handpump, constructing platform with slanting standing platform and soakpit.
Drilling a new borehole, installation of handpump, constructing platform with slanting standing platform and soakpit.
1 Mobilisation/demobilisation of personnel, materials and
equipment to the drilling site.
1 Ls
2 Geophysical survey perform VES ground water survey, report
before drilling commencement and clearing bushes at the
drilling site.
1 N/A
3
Drilling borehole at suitable diameter of 6.5" with depth of
120m or depending on geophysics survey and perform
lithological logging and provide complete. Report.
120 Meter
4 Supply and install 5" internal diameter UPVC casing 30
plain and 10 screened casing according to the aquifers
placements, gravel pack analysis and packing properly
120 Ps
5 Well development to remove debris from the borehole and
Step draw pumping test/constant discharge test (well
development) and provide a report on the pumping test in
the general report etc
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