Exhaust Fan.doc
DOC document 39 KB Posted
- Solicitation number
- BPM059074
- Issued by
- Queen Anne's County, Maryland
About this file
This is an Exhaust Fan Maintenance Checklist document related to a one-year HVAC repair and preventive maintenance contract for the State of Maryland's SHA Centreville facility located on the Eastern Shore. The checklist establishes standardized service procedures for exhaust fan systems at the facility, detailing both quarterly and seasonal maintenance requirements. Quarterly service tasks include replacing air filters, inspecting and adjusting fan belts, checking damper linkage, verifying static pressure control sensors, inspecting for vibration and noise, testing safety controls, measuring airflow and static pressure, and verifying proper operation of actuators and interlock controls. Seasonal maintenance tasks encompass inspecting and cleaning fan blades and motor windings, inspecting and tightening electrical connections, lubricating bearings and dampers, cleaning intake screens, inspecting fan wheels for cracks and alignment, touching up paint on casings, cleaning manufacturer nameplates, and inspecting structural equipment supports for corrosion and damage.
The checklist serves as a performance standard and quality assurance tool for contractors bidding on or performing HVAC repair services under the solicitation. The document does not specify pricing, contract amounts, set-asides, incumbent contractor information, or other financial terms. No response deadlines, bidder meetings, site visit requirements, or award dates are indicated in this particular document. The scope reflects comprehensive preventive maintenance designed to ensure reliable operation of exhaust fan systems and compliance with safety and operational standards at the SHA Centreville facility.
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Text version
EXHAUST FAN CHECKLIST
Type of Service:
Date Of Service:
Unit Being Serviced:
Facility:
Service Technician:
QUARTERLY
FORMCHECKBOX
Replace Air Filters (where applicable).
FORMCHECKBOX
Check Fan Belts for tension, alignment and wear. Adjust/Replace as needed.
FORMCHECKBOX
Check Damper Linkage/Movement. Adjust and Lubricate as needed.
FORMCHECKBOX
Check access panels for tight fit. Replace screws, handles etc. as needed. Oil hinges if applicable.
FORMCHECKBOX
Verify operation of unit static pressure control sensor.
FORMCHECKBOX
Inspect for vibration and unusual noises.
FORMCHECKBOX
Check fuses and circuit breakers.
FORMCHECKBOX
Check bird screens for damage, blockage and cleanliness. Repair/clean as needed.
FORMCHECKBOX
Verify Sequence of operation.
FORMCHECKBOX
Verify Variable Frequency Drive operation.
FORMCHECKBOX
Clean bird and insect screens.
FORMCHECKBOX
Verify functioning of all safety and auxiliary controls.
FORMCHECKBOX
Measure air flow and static pressure during normal operation.
FORMCHECKBOX
Test and verify interlock controls.
FORMCHECKBOX
Verify proper operation of all actuators.
FORMCHECKBOX
Check safety and auxiliary controls.
SEASONAL
FORMCHECKBOX
Inspect fan blades and motor windings, clean as needed.
FORMCHECKBOX
Inspect and tighten electric connections. Clean contacts and verify proper operation.
FORMCHECKBOX
Lubricate bearings, fans and motors.
FORMCHECKBOX
Lubricate dampers. Adjust damper linkage.
FORMCHECKBOX
Clean intake screen on motors.
FORMCHECKBOX
Inspect fan wheel/blades for free rotation, cracks and alignment.
FORMCHECKBOX
Touch up paint on unit casings. Match existing color as close as possible. Do not paint manufacturer’s nameplates.
FORMCHECKBOX
Clean manufacturer’s nameplates.
FORMCHECKBOX
Inspect all structural equipment supports for corrosion and damage.
File details come from the government source that posted it. Updated .