Assessor
Christopher Madden
Date
Outdoor Temperature
71°F
Relative Humidity
87%
Outdoor Dew Point
67°F
Air Handling Unit (Assess representative sample of RTU/AHU, including Portables)
| Check | OK | Comments |
|---|---|---|
| Tag Number | ||
Displayed
|
Yes
|
|
| Status | ||
Running
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Outdoor Pollution | ||
Free from pollution sources w/i 25 ft. (e.g. dumpster, chimney, etc.)
|
Yes
|
|
| Louvers and Access Doors | ||
Operating properly
|
Yes
|
|
| Deflectors & Screens | ||
Present
|
Yes
|
|
No debris
|
Yes
|
|
| Dampers | ||
Outside air damper: no obstructions
|
Yes
|
|
Return air damper: no obstructions
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Clean | ||
No excess dirt, not used for storage
|
Yes Work Order Closed by Building Maintenance
|
RTU-8 - Clean fan.
|
| Insulation | ||
Secure and Clean
|
Yes Work Order Closed by Building Maintenance
|
RTU-8 - Clean rubber insulation.
|
| P-Trap (if present) | ||
Charged with liquid
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Filters | ||
Free of any bypassing
|
Yes
|
|
Correct size
|
Yes
|
|
Free from excessive loading, dampness or odor
|
Yes Work Order Closed by Building Maintenance
|
AHU-1, 3, 4 7 - Heavy loading on pre-filters. Building Maintenance to consider increasing the filter change frequency for the school.
|
Not collapsed/not fallen off
|
Yes
|
|
Present (not missing)
|
Yes
|
|
Date and initials written
|
Yes
|
|
| Heating Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes Work Order Closed by Building Maintenance
|
HV-2 and 8 - Minor dust on coils.
|
| Cooling Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes Work Order Closed by Building Maintenance
|
AHU-8 - Minor dust on coils.
AHU-1, 2, 4, and 5 - Rust/corrosion on coil housing.
|
Access: Free of any obstructions in area that may affect access
|
Yes
|
|
Condensation: No excess condensation problems
|
Yes
|
|
Blowoff: Free of water from coil blowoff
|
Yes
|
|
| Condensate Pan and Drain Line | ||
No visible bacterial or fungal growth
|
Yes
|
|
Clean, no residue, no standing water
|
Yes Work Order Closed by Building Maintenance
|
AHU-2 - Minor scale in pan.
|
No Overflow, leakage, blockage, or damage
|
Yes
|
|
Proper slope, drain line ok, drainage acceptable, discharge okay
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Condition | ||
Operational
|
Yes
|
|
No unusual odors, noise, or vibration
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Chilled Water Central Plant | ||
Chiller operational
|
Yes
|
|
| Heating Central Plant | ||
Boiler operational
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Thermostat | ||
Thermostat setting acceptable
|
Yes Work Order Closed by Building Maintenance
|
Portable 172 - "Replace Battery" on display.
|
Thermostat cover
|
Yes
|
|
Fan Mode Correct
|
Yes
|
|
Space Temperature Acceptable
|
Yes Work Order Closed by Building Maintenance
|
Portable 62 - Possible overcooling based on condition of supply diffusers (heavy dust loading). Further investigation is warranted.
|
Misc. Comments
An unsecured compressed gas cylinder (refrigerant) was observed in the boiler room.
Work Order Number(s)
23712
Issues found durring this assessment have been assigned to the above
work order(s).