Request For Quotation For Mobilization And Demobilization Of Drilling Equipment in South Sudan

Work Detail

Tenders are invited for Mobilization and Demobilization of Drilling Equipment 1 Mobilization and Demobilization of Drilling Equipment to Site,including Setting of Equipment and Camping Site. Lb 1 2 Preliminaries: Physical Survey and Assessment of the Sites. Lb 1 3 Carry out Drilling of 7-8 Inches Diameter Hole, Throughout All Types of Strata (Soil Formations). The following Drilling Methods Will be Applied Depending on the Soil M 100 4 Allow for Taking Samples of Drilling Cuttings at 6.00m Intervals Lb 1 5 Supply and Install 5 Inches Plain Casing Nominal Internal Diameter Upvc M 80 6 Supply and Install 5 Inches Nominal Internal Diameter Upvc Slotted Casing with End Cap. M 20 7 Gravel Packing Material shall be Supplied and Install All along The Aquifer Section of the Well. The Material shall be 2mm 4 Mm Diameter, Clean, Well Rounded Siliceous Gravel with not More Than 5% of Non- Siliceous Materials. m2 2 8 Sanitary Seal should be Installed at an Appropriate Depth, not Less than 1.5m Using Recommended Grout Materials m2 1 9 Allow for Flushing of the Borehole for not Less than Six Hours to Assess the Well Yield Lb 1 10 Allow to Carry out Water Quality Test from a Recognized Institution, Both for Physical and Chemical Parameters as Per the Policy of The Country. Lb 1 11 Mobilize, Pumping Test for Step Draw down and Constant Discharge Test, including Installation Removal of Pumping Test Equipment and Water Level Observation, for not Less than 6 Hours, Ensure 80% Well Recovery is Achieved at End of the Exercise, the Pumping Test Aims at Establishing the Recharge Capacity of the Well and the Dynamic Water Level, Crucial for Designing the Pump and Pumping Flow Rate. Lb 1 12 Supply and Install Solar Powered Submersible Pump- Grundfos Sqf 2.5-2n Solar Pump, Ac/Dc, Single Phase. Set 1 13 Supply and Install 4mm * 3 Core Submersible Drop Cable, Complete with Water Proof Couplings. M 120 14 Supply and Install Solar Panels (Preferably 350 Watts, Mono Crystal). Pcs 4 15 Solar Control Panel(Cu 202), Watts, Grandfos. Pcs 1 16 Cable Splicing Kits and Insulation Tape(Cello) Pcs 1 17 1 1/4" Upvc Raiser Pipes, 1 1/4" Top and Bottom Adopter Set Borehole Cover, Borehole Pipe Clamp & Accessories Set 1 18 Supply and Installation of Lighting Arrestor Complete System with Copper Tape Set 1 19 Supply and Installation of Automatic Float Switch Set 1 Request for Quotation 10/19/2026 Issue Date 10/9/2026 12:00:00 am Psc Number: Rfq Number: qt000457 Pr Reference Number: prec00519 Requested Return Date 10/27/2026 Coalition for Humanity 20 In-Let from Well Head: 11/4 or 1 One-Way Valve Fitted Alongside The Gate Valve in the Spout out-Let. And the Plastic Tanks are Already Placed M 8 21 Connecting from Existing Tank to Existing Pipeline ( 20 Meter From the Tanks) M 20 Tender Link : https://comms.southsudanngoforum.org/c/tenders

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