THE OFFICIAL ITEMIZED QUOTATION

Drilling for life Giving life one well at a time 1
P.O. Box 4414 – 01002 Thika, Kenya
Tel: 020 - 230 88 55 / 0719 107 553
dflkenya@drillingforlife.org
www.drillingforlife.org
March 16, 2012
BEVERLY MILLS
MAJI MATAMU PROJECT
KANGONDE - MWINGI
Bills of Quantities
For drilling one borehole of 120m depth at Kangonde – Mwingi
180M DEPTH FULLY CASED
180M DEPTH OPEN

BOREHOLE DRILLING ..KENYA SHILLINGS/ US DOLLARS

Mobilization and Demobilization:
Allow for the cost of transporting all equipment and personnel to site and demobilization at completion of contract-40,000KS/$485.00
Setting and dismantling of the rig at the drilling site-15,000KS/$180.00
Drilling 8" diameter borehole from 0 - 30m depth-66,000KS/$795.00/fullycased-220,000ks/$2,610.00
Drilling 6" diameter borehole from 30 - 180m depth-300,000KS/$3,615
Water & Foam: Water for drilling & camp use & drilling foam- 20,000KS/$241.00
Geological Sampling & Report-17,500KS/$215.00
Casings: Supply & install 10" dia temporary protective steel starter casing-18,000KS/$220.00
Supply & Install 152mm (6") dia plain steel casings 81,000KS/$975.00/fully cased-194,000ks/$2,300.00
Supply & Install 152mm (6") dia machine cut steel (slotted) casings-0/full cased-141,000ks/$1,673.00
Gravel Pack: Supply & Install 2-4mm gravel pack-0-full cased-19,500ks/$230.00
Well Construction: Provide materials & construct concrete surface plug around casing & top slab with well cap-25,000 KS/$302


Well Development/Cleaning of borehole: Allow for borehole development work (surging by air of completed well until the water is clean - approx 4hrs)-68,000KS/$820.00

Test Pumping: Supply & Mobilization of unit- 20,000KS/$241.00
Installation & Removal of unit-13,000KS/$165.00
Test Pumping for 24hrs-60,000KS/$725.00

Recovery after test-6,000KS/$73.00

Full Chemical & Bacteriological Analysis of extracted water-15,000KS/$180.00

TOTAL OPEN HOLE-765,000 KS/$ 9,225.00                      FULLY CASED-933,500/$11,075.00

TOTAL PHASE II  1,570,000KS/$18,624.00

PHASE III: EQUIPPING OF BOREHOLE WITH PUMP & ACCESSORIES

Pump Supply & Installation: Supply & Installation of Grundfos pump SP5A-25 complete with 2.2kw motor
230,000KS/

Pump Accessories Supply & Installation: control panel, electrodes, electrode cable, underground cables, float switch & various installation accessories-490,000KS/$


Supply & Installation of Generator: Lister Petter Electric Start Generator 3 phase - 5.8KVA. (NB: Can also opt to power pump by electricity if available or solar panel)- 850,000KS/$10,085.00

TOTAL PHASE III- OPEN HOLE  2,215,000KS/$26,275.00 FULLY CASED2,503,500KS/$29,700.00


GRAND TOTAL- $35,000-$48,395 DEPENDING ON FOREIGN EXCHANGE RATE..AND WHAT WORK AND EQUIPMENT  IN PHASE 3 CAN BE PURCHASED BY US DIRECTLY AND INSTALLED BY US, VERSES THE DRILLING COMPANY..