Site work for a mixed-use development in St Petersburg, Florida. Completed plans call for site work for a golf course; and water / sewer project.

The City of St. Petersburg ("City") is soliciting bids from qualified firms to provide all labor and materials to remove and replace the existing irrigation pump station at the Mangrove Bay Golf Course. 4.2. Minimum Qualifications At a minimum, Vendor must meet the following qualifications: Vendor must have been in the business of providing labor and materials for irrigation systems for a minimum of five (5) years. Vendor must be able to provide replacement parts. Vendor must meet minimum insurance requirements set in base agreement. Vendor must submit public construction bond. 4.3. Vendor Responsibilities At a minimum, the Vendor must: Disassemble and Deconstruct the Existing Irrigation Station: Equipment rental and crane contractor as required Wet well dive inspection and clean out prior to new installation. Disposal of collected material off site Clean and prep concrete slab, remove existing skid anchors Off-site disposal of the old station material Install New Pumping Station: Station engineering design and layout coordination and confirmation with the manufacturer. Station skid components and control cabinet to be engineered to fit the existing footprint. Station mechanical assembly as designed by manufacturer. Discharge transition pipe connection to the existing irrigation mainline. Level and align skid, piping, and pumps. Secure station components w/ provided concrete wedge anchors and plates Electrical connection to the existing service disconnects Start-Up: Verify all electrical terminations, joint fittings and structural components are secure and inaccordance with factory specifications. Perform pre-power checks as specified by manufacturer. Verify incoming voltage variance and imbalances are with in factory recommended tolerances. Power up checks as specified by manufacturer. Verify proper motor rotation prior to operation. Station performance testing and evaluation. Complete manufacturer's Start Up report Operator training and remote monitoring setup assistance 4.4. Product Specifications Main Control Panel Custom Enclosure UL S08a Listed Control Panel Custom Engineered & Manufactured in Same Facility as Pump Station Watertight UL Type 4 Enclosure 72INx6OINx18IN 12 ga. Mild Steel Construction with Self-Healing Zinc Primer and Superior Outdoor Rated Powder Coated Textured Finish Heavy Duty Concealed Hinge / 3- Point Latch with Handle (Pad Lock Capable), Easily Removeable Doors and Center Post for Servicing Rigid Steel Backplate with Pure White Powder Coat Stainless Steel Doorstop(s), (Standard on All Doors) 12lN Data Pocket Containing All Pertinent Panel Documentation and As Built Drawings for Easy in Field Reference Cooling/Heating QTY (1) UL Listed Low Maintenance Heat Exchanger Designed for Energy Efficient Cooling and Increased Electrical Component Longevity Main Power 200-Amp Main Fused Disconnect to Protect Valuable and Critical Components from Overloads and Abnormal Supply Power Conditions Industry Leading Short Circuit Current Rating (SCCR) of 100,000 Amps to Impede Catastrophic Failure Type 1 Surge Protection w/Status Indicators for Safeguarding of Electrical System Against Destructive Transient Power Surges Active Incoming Line Phase Monitor W/Primary Fusing for Detection of Voltage Imbalance, Phase Sequence, and Loss of Phase Regulated & Adjustable DC Power Supply for Safe User Operation and Stable Clean Power to Control Processing Components GFCI Outlet for Convenient Laptop Power Robust Industrial Control Power Transformer w/Primary Fusing Pump/Motor Control/Power Control & Power for QTY (1) 25 HP Jockey Pump/Motor with Dedicated VFD Operation Green Illuminated Off/On Switch with Running and Blinking Fault Indication Pump/Motor Running Feedback Motor Space Heater Control Variable Frequency Drive Operation High Accuracy Pump/Motor Speed Control Manual VFD Speed Pot Equipped with Input Impedance Per VFD for Smooth, Stable, & Consistent Power Fast Acting Fusing for VFD Protection VFD Fault with Auto Restart 6-Year Warranty on VFD Including Coverage Against Damages from Momentary Line or Load Anomalies such as Lightning Strikes. Control & Power for QTY (1) 100 HP Main Pump/Motor with Dedicated VFD Operation Green Illuminated Off/On Switch with Running and Blinking Fault Indication Pump/Motor Running Feedback Wired for Motor Space Heater Variable Frequency Drive Operation High Accuracy Pump/Motor Speed Control Manual VFD Speed Pot Equipped With Input Impedance Per VFD for Smooth, Stable, & Consistent Power Fast Acting Fusing for VFD Protection VFD Fault with Auto Restart 6-Year Warranty on VFD Including Coverage Against Damages from Momentary Line or Load Anomalies such as Lightning Strikes. Control Features & Hardware Allen Bradley Compactlogix Fast Processing Robust PLC for Self-Sufficient Automatic Operation Allen Bradley lOIN Panelview High Resolution Display with Intuitive Color Operator Control and Monitoring of Critical Processes System "Full Size" Type 4 Operator Control Devices Manual/Off/Auto System Control Red Illuminated Fault Push Button Blue Illuminated Maintenance Light PLC Flow Adjustable Fertigation Run Relay with Dry Contacts System Safeties: Main Inlet Safety Low Level Shutdown w/Auto Reset Low Discharge Pressure Shutdown/Hard Fault High Discharge Pressure Shutdown w/Auto Restart Phase Failure, Imbalance, and Low Voltage Protection Operation Features Door Device Lamp Test Function Automatic Alternation of Pumps Based on Least Run Time Intelligent Slow Ramp Feature for Automatic Line Fill 3-Year Flow Total Logging Day/Week/Month/Year Pump Run Times Event Log Flow and Station Trending Assignable I/O Multi-Parameter Adjustable Pump Station Lockout Lockout Parameters: Individualized Day/Time Settings Pressure Setpoint/Max External Input Max Number of Pumps Allowed Power Consumption Max VFD Speed Lake Level Control Hand/Off/Auto Selector Switch Sensor Included in System Instrumentation Section MCI Remote Cell Monitoring w/l Year Activation nSite, MCI's Cloud Based Solution Scheduled Monthly Email with Flow Report in Excel Format Access To One Full Year of Pressure, Flow, Alarms and Event Data Remote Pump Station Disable Feature from Any Smart Device Or PC Factory Support Remote Access to PLC/HMI and VFD for Programming and Troubleshootingo nAlert Manage Maintenance Due Dates for All Aspects of Maintenance Warning Light, Display Message and Email Alert When Due Monitor and Report Irregular Operation of Irrigation System, Pump System and Filter System System Instrumentation 31655 Low Level Probe Set with PNR Relay Submersible Level Transducer 0-34.6' 316SS Level Transducer with Filter, Extra Weight, and 60 FT Cable Discharge Pressure Transducer 316SS Multi-output Programmable Pressure Transducer, with Local Display, Protective Display Cap, and Cord Set 81N Networkable Magnetic Flowmeter with Local Flow Display, Fertigation Frequency Output Prewired to Panel Terminals, Corrosion Resistant NSF-61 Approved Lining, Flanged Connections, and Precise 0.5% Flow Measurement Accuracy 41N 316SS Pressure Gauges with Full Body 316SS Monolithic Block and Bleed Valves Pump Assemblies QTY (1) 25 HP Vertical Turbine Jockey Pump, (80.90% Efficiency), Rated for 250 GPM @ 227 FT TDH Including Station Losses. To Include: PUMP Minimum 375P51 High Pressure Rated Cast Iron Bowls w/316SS Investment Cast Impellers for Superior Corrosion Resistance, Improved Performance at Higher Pressure, and Extended Pump Lifespan High Strength, Corrosion Resistant, Rotationally Balanced 416S5 Stainless Steel Shafting 416SS Head Shaft Including Bronze Adjusting Nut and Gib Key MCI Custom Teflon Pump Sealing Packing System Designed to Prevent Water from Leaking on the Pump Skid While Providing Shaft Cooling MCI Fusion Bonded Epoxy Coated Fabricated Carbon Steel Discharge Heads Pump Heads Feature MCI's Integral, Maintenance Free Air Relief System with No Moving Parts to Purge Harmful Airlocks High Strength Construction, Engineered to Maximize Stable, Efficient Power Transmission Between Motor and Pump Threaded Carbon Steel Column Pipe Including Water Lubricated Low Friction Line Shaft Bearings with Vibration Minimizing 5 FT Maximum Spacing Stainless Steel Mesh Pump Strainer with Easy to Attach SS Clips MOTOR 25 HP, 1800 RPM, 460/3/60, Premium Efficient, Vertical Hollow Shaft Motors with Motor Space Heaters, and Non-Reverse Ratchets Motor Steady Bushing for Additional Shaft Support and Increased Mechanical Seal Longevity VALVES 41N Full 316SS Grooved Pump Discharge Isolation Valve w/ Lever Actuator Offering Vibration Minimization and Increased Installation/Service Flexibility 41N Pump Silent Wafer Check Valves with Corrosion and Abrasion Resistant Fusion Bonded Epoxy, SS Disc, and Heavy-Duty Spring to Reduce Hydraulic Shock QTY (1) 100 HP Vertical Turbine Main Pump, (82.10% Efficiency), Each Rated for 1250 GPM @ 227 FT TDH Including Station Losses. To Include: PUMP Minimum 375PS1 High Pressure Rated Cast Iron Bowls w/316SS Investment Cast Impellers High Strength, Corrosion Resistant, Rotationally Balanced 416SS Stainless Steel Shafting 416SS Head Shaft Including Bronze Adjusting Nut and Gib Key MCI Custom Teflon Pump Sealing Packing System Designed to Prevent Water from Leaking on the Pump Skid While Providing Shaft Cooling MCI Fusion Bonded Epoxy Coated Fabricated Carbon Steel Discharge Heads Pump Heads Feature MCI's Integral, Maintenance Free Air Relief System with No Moving Parts to Purge Harmful Airlocks Threaded Carbon Steel Column Pipe Including Water Lubricated Low Friction Line Shaft Bearings with Vibration Minimizing 5 FT Maximum Spacing Stainless Steel Mesh Pump Strainer with SS Clips MOTOR 100 HP, 1800 RPM, 460/3/60, Premium Efficient, Vertical Hollow Shaft Motors with Motor Space Heaters, and Non-Reverse Ratchets VALVES 81N Full 316SS Grooved Pump Discharge Isolation Valve w/ Gear Actuator 81N Pump Silent Wafer Check Valves with Corrosion and Abrasion Resistant Fusion Bonded Epoxy, SS Disc, and Heavy-Duty Spring to Reduce Hydraulic Shock Station Isolation Valving IN Station Discharge Isolation Butterfly Valve w/Gear Operator, Corrosion-Inhibiting 316SS Disc and EPDM Elastomers, Abrasion Resistant Fusion Bonded Body, and 250PS1 Bubble Tight Shutoff Capacity 316SS Threaded Ball Valves, 1.5lN and Below Station Pressure Relief Valve Fusion Bonded Epoxy CIa-Val 50-01 3lN Station Pressure Relief Valve with Corrosion Mitigating 316SS Internals, Bronze Piloting, Piped to Wetwell with Isolation Butterfly Valve w/Lever Operator, SS Disc, EPDM Elastomers, and Bonnet Quick Air Purge Ball Valve Skid Reinforced, Custom, Carbon Steel Pump Skid Fabricated Using Heavy Duty, High Strength Structural Channel, Tubing, and Plate Fully Seal Welded Pump Skid Deck Plate Integral High Thrust Structural Pipe Supports 1-Inch-Thick VT Pump Plate Over Wet Well to Provide Maximum Support and Vibration Dampening During Operation Removeable, Heavy-Duty Wet Well Access Hatch with Stainless Steel Hinges for Serviceability Zinc Powder Coat Primer Multi-Step, Thermally Cross-Linking, Non-slip Skid Powder Coating Corrosion and Wear Resistant Zinc Hardware Station Piping Carbon Steel Station Piping Custom Formulated, Electrostatically Adhering, Thermally Cross-Linking, Fusion Bonded Epoxy Coating NSF 61 Certified, Drinking Water Safe, Fusion Bonded Epoxy Coating Extreme Resistance to Corrosive Water and Harsh Chemicals All Piping Above 21N Shall Be Both Internally and Externally Coated Piping Below 2lN shall be 30455 Hose Bibb Connection for Handy, Pressurized Water Access Corrosion and Wear Resistant Zinc Hardware 4.5. City's Responsibilities At a minimum, City shall provide and meet the following responsibilities: City shall provide a point of contact (City Project Manager) to administer the Agreement. City Project Manager shall assist with planning, strategy, and objectives prior to performance of the Work. City Project Manager shall promptly respond to issues and inquiries so as not to hinder the progress, completion, or compensation for the Work. Question Deadline 03/21/2025 at 12:00 PM ET All questions must be submitted via City's online sourcing system's Question & Answer feature Deadline for Question Response:March 24, 2025, 3:00pm