NYC 9/11 Public Portal Document
Mechanical Exhaust Systen: Identification:
и морксиод когт
Location:
MECHANKAL EXHAUST FAN# 32
LOWER RODF - 2 SOUTHENDATE
Area Served:
Asiociated mechanical roor1: clean LYN dry <YN stored chemicals/refuse
System Compenents
[NOTE: if component not present (NP), not found (NF) or inaccessible (I) please
indicate in last column]
Exhaust air eutlet:
Location:
Accessible for inspection? TN
N
_(explain):
- louvers, grates and/or s:reens
- outside air duct
- outside air daraper(8)
Exhaust fan unit:
- blower assembly incl. t lower wheel, housing, air vanes, in-line noise attenuators
- blower housing acousti:al lining
- vibration collars
Exhaust air distribution:
- Exhaust air ducts
Est otallaf_20
Specify type (circle):
No. locations inspectedOl
netal
) fbrous elass lined metal IasOnTy fibrous gless board
f2x-duct
woad
- Accessible in-line fire dax spers
Est. total qty
- Accessible tuming vanes
Est. total qty
- Exhaust air grilles
Other (specify):
Est. total gty
No. locations inspected O
No. locations inspected
No. locations inspected_O
Other Information:
YXN
Surface
Dust/
Debris
¡ Preseat?
WTC
Dust
Present?
Y
Y
Y
Y
N
N
N
N
N
N
N
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Component
• not present
• not fowad
• inaccessible
NP
I
NP.
I
General impression (indica:e recommendations for cleaxing based on finding of WTC dust):
- NO WUTE RELATED DUST WAS OBSERUED IN THE HECHANICAL COMPONENTS
AND MS ASSOCIATED DUCTS.
- NO CLEANING IS REQUIRED FOR WTC RELATED JUST.
KEY: NP = not present; NF'= not found; I = inaccessible; T = unknown
NYC-WTC_000135392
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135392Source: NYC Law Department, mirrored locally