What the buyer needs
AI summaryThe City of Carrollton is soliciting proposals for improvements to the Water Treatment Plant's SCADA and filter control system. This project involves replacing the existing DeviceNet communication network with simpler discrete and analog wiring for valve controls. Each filter will have its own dedicated Allen-Bradley PLC and touchscreen, enabling standalone control. The existing SCADA system will be replaced with new HMI software and computer hardware.
Scope of work
- Abandon existing DeviceNet based valve control system
- Install discrete and analog wiring for filter valve controls
- Provide dedicated Allen-Bradley PLC and touchscreen for standalone control of each filter
- Replace existing SCADA system with new HMI software and computer hardware
- Furnish all equipment, materials, labor, appurtenances, and accessories
- Pay applicable taxes, fees, and freight to Carrollton, Georgia
How proposals are evaluated
| Criterion | Weight / scoring |
|---|---|
| Qualifications / Experience/ Stability of Project Team | 10 |
| Technical Merits of Proposal | 10 |
| Proposed Pricing | 45 |
| Locality/ Service/ Availability and previous Experience with specified equipment Warranty | 25 |
| Delivery and Installation Schedule | 10 |
Minimum qualifications
- Must obtain contract documents and be added to bidders list
- Previous experience with projects of a similar nature and complexity
Documents to include with your response
- Instructions to Bidders
- Bid Form
- Contract Agreement
- Bid Bond
- Performance Bond
- Payment Bond
How to submit
- Method
- Sealed hard copy via mail or hand delivery
- Instructions
- Submitted in triplicate in a sealed envelope marked 'Sealed Proposal for the WTP SCADA and Filter Control System Improvements Project' with Contractor's name on the outside, delivered to Carrollton City Hall Third Floor Conference Room, 315 Bradley Street, Carrollton, Georgia 30117.