Published
90
COB/WSD/24/01/2025
Single Lot
Competitive Bidding Method
Work (Non Complex Works)
Zimbabwe PPDPA Act Rules
Internally Generated Funds
NCEMA
Water And Sewer Engineering and Utilities,Construction and Civil Works (buildings, dams, roads etc.) (New)
50 Day(s)
CITY OF BULAWAYO
30-Dec-2025 11:05 AM
REHABILITATION OF RAPID SAND FILTERS AT NCEMA WATER WORKS
| Project Name: REHABILITATION OF RAPID SAND FILTERS AT NCEMA WATER WORKS |
| Description: REHABILITATION OF RAPID SAND FILTERS AT NCEMA WATER WORKS |
| Item No. | UNSPSC | Lot Name | Lot Description | Quantity | Unit of Measure |
|---|---|---|---|---|---|
| 1 | 50202301 | Water | Allow for all contractual requirements i.e. Insurance, performance bonds and workman's compensation | 1 | Lump Sum |
| 2 | 50202301 | Water | Allow to the establishment and removal of Contractor's plant, materials, site office, temporary buildings, ablutions and signboards. | 1 | Lump Sum |
| 3 | 50202301 | Water | Allow for establishment of Engineer's office (including small domestic upright refrigerator, 8 chairs , 2m x 1.0m office desk with 6 drawers, and laptop (32 GB DDR5-5600MHz RAM 1TB SSD, QHD (2560 X 1440), 240Hz 3ms response time NVIDIA GeForce 5080 (16GB) | 1 | Lump Sum |
| 4 | 50202301 | Water | Advance Payment Guarantees)Sum 20%) | 1 | Lump Sum |
| 5 | 50202301 | Water | Rehabilitate damaged floors on filter beds and reconstruct where necessary. | 6 | Each |
| 6 | 50202301 | Water | Install new underdrain laterals with new nozzles. Material should be able to withstand the pressure from backwashing and should be corrosion resistant. | 1 | Lump Sum |
| 7 | 50202301 | Water | Install new blower steel/cast iron laterals for all filter beds and should be coated for corrosion resistance | 6 | Each |
| 8 | 50202301 | Water | Rehabilitate the under-drain Manifolds where necessary | 6 | Each |
| 9 | 50202301 | Water | Refurbish the filter bed guard rails and supply safety chains where necessary | 1 | Lump Sum |
| 10 | 50202301 | Water | Supply 20 Life Jackets | 10 | Each |
| 11 | 50202301 | Water | Service industrial blowers (roots) | 2 | Each |
| 12 | 50202301 | Water | Service 22HP 1460RPM Motors | 2 | Each |
| 13 | 50202301 | Water | Replace a V-Belt for a blower | 1 | Each |
| 14 | 50202301 | Water | Service 4 inch Non Return Valves (blower-mains) | 2 | Each |
| 15 | 50202301 | Water | Service 4 inch Gate valves (blower-mains) | 2 | Each |
| 16 | 50202301 | Water | Repair and Paint pipework (blower pipe network) | 1 | Lump Sum |
| 17 | 50202301 | Water | Servicing of Split case Pumps (Upwash pumps) | 2 | Each |
| 18 | 50202301 | Water | Servicing of 10inch delivery valves (Upwash) | 2 | Each |
| 19 | 50202301 | Water | Supply and install 9inch foot valves (Suitable for Chlorine Conditions) | 2 | Each |
| 20 | 50202301 | Water | Repair and Paint pipework connected to the system | 1 | Lump Sum |
| 21 | 50202301 | Water | Replacement of Checker plates | 1 | Lump Sum |
| 22 | 50202301 | Water | Install new switchboard including soft starters, main breaker & individual breakers | 1 | Lump Sum |
| 23 | 50202301 | Water | Install new sub distribution board with DOS Starter | 1 | Lump Sum |
| 24 | 50202301 | Water | Repair of Flow Control units & Replacement of Hydraulic Loss Gauges | 6 | Each |
| 25 | 50202301 | Water | Servicing of 12 inch Valves | 12 | Each |
| 26 | 50202301 | Water | Servicing of 4 inch Valves | 18 | Each |
| 27 | 50202301 | Water | Supply & install a 1.5 HP Chlorination Pump c/w its suction & delivery line | 1 | Each |
| 28 | 50202301 | Water | Replace lighting system and repainting the building (Bateman House) | 1 | Lump Sum |
| 29 | 50202301 | Water | Repair of the Building ceiling (Bateman House) | 1 | Lump Sum |