NYC 9111 Public Portal Document
' 2.2 • Mechanical Exhaust System Visual Inspection Form Po p I of I
Mechanical Exhaust System Identification:
Location: ({~~ Area Served:
►~4c7 F
Associated mechanical room: clean Y N dry Y Nstored chemicals!refuse Y N
Surface Component
System Components Dust! WTC not
[NOTE:.if component iibt present (NP), not found (NF) or inaccessible (I) please Debris Dust present
Indicate in last column] Present? Present?
4 not
found
inaccessible
Exhaust air outlet: Location:
Accessible for inspection? Y ✓ N (explain):
Iouve s, grates and'or screens (~
outside air duct
outside air damper(s) p
Exhaust fan unit:
blower assembly incl. blower wheel, housing, air vanes, in-line noise
attenuators
blower housing acoustical lining ,V (~
vibration collars
Exhaust air distribution:
Exhaust air ducts Est total in ft ~y No. locations
inspected (
Specify type (circle): meta fibrous glass lined metal masonry fibrous glass board
• ex-duct wood
Accessible in-line fire dam ers Est. total `] No. locations ins ected 0 T
Accessible turning vanes Est. total gty No. locations inspected NA
Exhaust air illes Est. total No. locations ins ected
Other (specify):
Other Information:
O t,,J O t'Lt G, ,.3 (>
General impression (indicate recommendations for cleaning based on finding of NV'TC dust):
"C_ QuSi ()( .6 tai-' r G (ZE C ot'I n r
KEY: NP = not present; NF = not found; I = Inaccessible; U = unknown
NYC-WTC 000132718
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