Exhibit 1-HVAC Equipment and Task List .xlsx
XLSX spreadsheet 14 KB Posted
- Attached to
- HVAC Preventative Maintenance MDOT Grand Region
- Solicitation number
- RFP 591 260000002272 1
- Issued by
- Michigan
About this file
This is an HVAC Equipment and Task List exhibit for a preventative maintenance contract with the Michigan Department of Transportation (MDOT) Grand Region. The scope of work encompasses scheduled maintenance and inspections for eleven pieces of HVAC equipment across the facility, including one Lochinvar boiler, two QMark electric unit heaters, six Mitsubishi mini-split systems with six corresponding condensing units, five rooftop units from Carrier and Trane, and two Greenheck exhaust fans. Each equipment item is identified by make, model, and serial number, with detailed preventative maintenance tasks specified. The maintenance schedule varies by equipment type, with boiler and exhaust fan services required annually, mini-split systems serviced semi-annually in April and September, and rooftop units serviced on a six-month cycle. Tasks include inspections, cleaning, filter changes, lubrication, refrigerant testing, electrical component verification, and component replacements as needed.
The exhibit provides detailed specifications for routine maintenance activities but does not contain pricing information, contract term details, set-aside requirements, incumbent information, funding amounts, or bid submission deadlines. The document serves as the technical basis for establishing performance standards and service frequencies that bidders must follow to maintain all HVAC systems in proper operating condition throughout the contract period.
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Other files
| File | Type | Posted |
|---|---|---|
| Attachment 2 - WHD 9918 Feb 2024.pdf | ||
| Schedule B-Pricing Grand Region HVAC.xlsx | XLSX spreadsheet | |
| RFP 26-2272 Proposal Instructions VQW Contract Terms Schedule A Schedule B .docx | DOCX document | |
| Attachment 1 - WHD 9917 Nov 2025.pdf | ||
| Attachment 3 - Prevailing Wage Rates Kent County 2026.pdf |
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Text version
Sheet1
| EXHIBIT 1 | HVAC EQUIPMENT AND TASK LIST | ||||
| Equipment | Make | Model | Serial number | PM Task | Basis (frequency - schedule) |
| Boiler (1) | Lochinvar | FTX400N | #2220129514216 | Inspection of valves and piping. Test glycol and charge if needed. Disassemble and clean burners and heat exchanger. Valve off and flush the boiler. Change condesate drain filter media. Test low water cutoff test and reset. Clear obstrucions in vents and flues. | Annually |
| Controls | JCI | Niagara | Check Remote connection and reset passwords as needed. | As needed as part of PM review. | |
| Electric Unit heaters (2) | QMark | CU93505483BTB CU93505483BTB | 1200 008 1200 009 | Clean and inspect for proper operation | Annually |
| Mini Split (6) | Mitsubishi | PKA-A24FA PKA-A24 PKA-A24FA PKA-A12LA PKA-12LA PKA-A18HA6 | 82A02182B 82A02145B 82A02177B 25M00808 25M00803 64A09413C | Inspect and clean evaporator coils. Clean filters. Clean condenser unit. Inspect all mechanical and electrical systems. Inspect/clean blower. | April & Sept |
| Mini Split Condensing Unit (6) | Mitsubishi | PUY-A12NKA7 PUY-A12NKA7 PUY-A24NHA2 PUY-A24NHA3 PUY-A18NHA6 PUY-A24NHA2 | 13U27833B 13U27948B 81U02954B 66U01529C 66U07478C 73U01249B | Clean condenser coils & fan. Clear any obstructions. Inspect mechanical and electrical components. Inspect/lube fan motor if applicable. | April & Sept |
| Roof Top Units (5) | Carrier Trane Trane Trane Trane | 48TCEA07A2A5A0A0A0 YHD240G4RVD19K8C1A1B60000A0000000000000 YZD210F4RVE19KGC1A1B60000A00001000000000 YZD180F4RVE19KHC1A1B60000A00001000000000 YHD240G4RVD19K8C1A1B60000A00000000000000 | 281C81768 223410278D 223310617D 223310387D 223410279D | Clean and inspect econimizer filter. Replace filters. Inspect electrical, mechanical, refrigerant components. Lubrication of moving parts. Clean condesing coils and fan blades. Inspect shives / change belts. Inspect/clean air grills. | 6 Months |
| Exhaust Fans (2) | Greenheck | 6B-180-10-1-30-X | 21471823 | Clean fan. Lubricate fan and motor if applicable. Inspect electrical connections and components. | Annually |
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