DEADLINE: 17H DECEMBER, 2025
SAVE SLUM INITIATIVE (STSI)
REQUEST FOR QUOTATION FOR EDP SOLAR BOREHOLE REHABILITATION PROJECT.
Save the Slum Initiative (STSI), a non-profit, non-governmental organisation established in 2016 and dedicated to improving the welfare and protection of vulnerable populations in Nigeria, is implementing the EDP Solar Borehole Rehabilitation Project.
This project aims to provide sustainable access to safe water through solar-powered borehole systems in underserved communities across Nigeria.
STSI invites qualified suppliers and contractors to submit competitive quotations for the supply of equipment, materials, and labour services required for the complete implementation and installation of this project.
The EDP Solar Borehole Rehabilitation Project is designed to enhance water security and sustainability in vulnerable communities by deploying solar-powered water systems. This integrated approach combines:
- Advanced renewable energy technology (solar modules and controllers)
- Reliable water extraction equipment (submersible pumps)
- Secure water storage infrastructure
- Civil works and security fencing for site protection
Project Components:
Component 1: Specific Equipment
- 30 units of SQF 2.5-2 submersible pumps with motors
Component 2: Generation, Distribution and Electrical Equipment
- 300 units of 250W monocrystalline solar modules
- 50 units of charge controllers and wiring
- 50 units of mounting structures
- 50 units of steel protectors for CU200
- 25 rolls of pump motor cables (4mm²)
- 50 rolls of marine rope
- 50 metres of PVC cable protection pipe
Component 3: Other Equipment
- 20 units of water storage tanks
Component 4: Civil Works and Infrastructure
- Excavation of foundation trenches (360 m³)
- Concrete blinding (30 m³)
- Brick wall construction (1,000 m²)
- Plaster and wall finishing (2,000 m²)
- Installation of 3×3 inch square pipe vertical (1,250 m)
- Installation of 2×2 inch square pipe horizontal (1,500 m)
- Wire mesh installation (1,800 m²)
- Razor wire installation (800 m)
- Angle iron Y shape installation (1,000 pieces)
- Steel door supply and installation (50 doors)
- Anti-rust paint application (3 coats, 50 locations)
- Sign post fabrication (50 locations)
Component 5: Labour
- Complete labour for installation, assembly and civil works (estimated at 20% of material costs)
Submission Deadline
Date: Wednesday, December 17, 2025
Late submissions will NOT be accepted and will be rejected automatically.
