School
Assessor
Hummy Khan
Date
Outdoor Temperature
57°F
Relative Humidity
95%
Outdoor Dew Point
55°F
Air Handling Unit (Assess representative sample of RTU/AHU, including Portables)
| Check | OK | Comments |
|---|---|---|
| Tag Number | ||
Displayed
|
No
|
None of the exhaust fans have tag numbers.
|
| Status | ||
Running
|
No
|
AHU-3 not running. More than twelve exhaust fans not running. All exhaust fans need to be checked out for proper operation.
|
| 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
|
No
|
AHU-1, 4 and 5 - Outside air dampers completely closed.
|
Return air damper: no obstructions
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Clean | ||
No excess dirt, not used for storage
|
No
|
OAAHU-1 - Ladder stored inside the mixing plenum. AHU-3 - Fan assembly extremely dirty.
|
| Insulation | ||
Secure and Clean
|
Yes
|
|
| 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
|
|
Not collapsed/not fallen off
|
No
|
AHU-2 - Filter has fallen off. Reinstalled during inspection.
|
Present (not missing)
|
No
|
Units are to have pre-filters and final filters. One set of filters missing from all AHUs.
|
Date and initials written
|
Yes
|
|
| Heating Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
| Cooling Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
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
|
|
No Overflow, leakage, blockage, or damage
|
Yes
|
|
Proper slope, drain line ok, drainage acceptable, discharge okay
|
No
|
Condensate drain lines are not properly terminated on any of the units.
|
| Check | OK | Comments |
|---|---|---|
| Condition | ||
Operational
|
Yes
|
|
No unusual odors, noise, or vibration
|
No
|
OAAHU-1 - Making a whistling noise.
|
| Check | OK | Comments |
|---|---|---|
| Chilled Water Central Plant | ||
Chiller operational
|
Yes
|
|
| Heating Central Plant | ||
Boiler operational
|
Yes
|
|
Work Order Number(s)
170254
Issues found durring this assessment have been assigned to the above
work order(s).
Work Order: 170254