Procurement Summary
Country : Cameroon
Summary : Construction Works of a Water Supply in Mangamba
Deadline : 30 Apr 2020
Other Information
Notice Type : Tender
TOT Ref.No.: 42200716
Document Ref. No. : 003 / AONO / C / EBONE / CIPM / 2020
Competition : NCB
Financier : Other Funding Agencies
Purchaser Ownership : -
Tender Value : Refer Document
Purchaser's Detail
Purchaser : COMMUNE D`EBONE
Municipality of EBONE, BP. 672 Nkongsamba,
Tel: 699 82 04 81, 696 888 142, 696 325 319
Cameroon
Tender Details
Tenders are invited for Construction Works of a Water Supply in Mangamba in the Borough of Nlonako, Department of Moungo
Consistency of the services
These works are subdivided into eight (08) major groups as follows:
Group 1: Preliminary Studies and Mobilization,
Recognition of the site, establishment of structures and layout of the pipeline
Mobilization and establishment of the site ; Group 2: Capture
Clean concrete dosed at 150 kg / m3
Clean concrete dosed at 400 kg / m3 cofferdam base y / c all subject
Solid draining rockfill
Plastic covering and pouring of the catchment area
Manhole construction with locking system
· Pickling and excavation in wells on rocky ground
Group 3: Construction of the three-compartment filter (2.40X1.00)
Pickling and excavation in wells
Clean concrete dosed at 150 kg / m3
Clean concrete dosed at 400 kg / m3
Construction of the filter bed
Manhole construction with locking system
Group 4: Construction of a 5 m3 semi-buried tarpaulin
Pickling and excavation in wells
Clean concrete dosed at 150 kg / m3
Clean concrete dosed at 400 kg / m3 + 2% water-repellent admixture for tanks
Tank tightness
Various plumbing, and equipment of the water tower (hatch, manholes, valves and metallic ladder inked to the tank)
Group 5: Piping
Drain excavations and trench fill
Supply and installation of galvanized sheath 90 y / c all subject
Supply and installation of PANAFLEX 40 y / c pipes all subject Valves and Connection accessories
Group 6: Civil works
Construction of the load breaker
Manhole construction of 50x50x65 for stop emptying etc.
Stabilization of singularities
Group 7: Fountains
Construction and fitting of fire hydrants y / c all subject
Group 8: Various services
Pruning of the supply perimeter
Site cleaning
Transport of materials on the job
Supply of two repair agents
Toolbox supply
Network disinfection
Physico-chemical and bacteriological analysis
Plan reattachment
Tender payment of a non-refundable sum of 35, 000F (Thirty-five thousand francs) CFA payable at the municipal revenue from the commune of Ebone on behalf of the treasury.
Provisional security: 400, 000 F (four hundred thousand francs) CFA
[Disclaimer: The above text is machine translated. For accurate information kindly refer the original document.]
Documents
Tender Notice