NYC 9/11 Public Portal Document
EcHacal Ls haust System Visual Inspection Form
Mechanical Exhaust Systerr: Identification:
MECHANIAL EXMAUST FAN-# 35
Location:
Area Served:
LOWER RODF - 2 SOUTHENDArE
Associated mechanical roorı: clean_LY_N dry Ly
System Components
NOTE: if component not present (NP), not found (NF) or inaccessible (*) please
indicate in last column]
Exhaust air outlet:
Location:
Accessible for inspection? !/N
_(explain):
stored chemicals/refuse
Surface
Dust/
Debris
Present?
- louvers, grates and/or s:Teens
- outside air duct
- outside air damper(s)
Exhaust fan unit:
- blower assembly incl. t lower wheel, housing, air vanes, in-line noise attenuators
- blower housing acousti:al lining
- Vibration collars
Exbaust air distribution:
- Exhaust air ducts
Estotal ln ft
20
No. locations inspectedOl
Specify type (circle):
Tetal
)fbrous glass lined metal masonry Ebrous glass board
0aduct
wood
- Accessible in-line fire dar spers
Est. total qty.
- Accessible tuming vanes
Est. total qty
- Exhaust air grilles
Est. total gty.
No. locations inspected_O
No. locations inspected
No. locations inspected_0
Other (specify):
Other Information:
Y
Y
Page 1 of 1
YXN
WTC
Dust
Present?
Component
I• not present
• not fousd
• inaccessfble
N
N
N
N
NP
N
I
NP.
I
General impression (indica e recommendations for cleaning based oz finding of WTC dust):
- NO LOTE RELATED DUST WAS DBSERUED IN THE HECHANICAL COMPONENTS
AND MS ASSOCIATED DUCTS.
- NO CLEANING IS REQUIRED FOR WTC RELATED JUST.
KEY: NP = not present; Nf'= not found; I = idaccessible; U - unknown
NYC-WTC_000135395
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135395Source: NYC Law Department, mirrored locally