NYC 9/11 Public Portal Document
2.2 . Mechanical Exhaust System Visual Inspection Form
Mechanical Exhaust System Identification: 1.
Pale 1 of I
Location:
Area Served:
Associated mechanical room: clean Y N dry Y N
stored chernicalsrrefuse Y
System Components Surface Component
[NOTE: if component not present (NP), not found DusU %TC F not
(NF) or inaccessible (I) please Debris Dust
indicate in last column] present
Present? Present? 4 not
found
Exhaust air outlet: Loc tion: inaccessible
Accessible for inspection? Y !1N
(exPlain):
y ~.
loaners. grates and'or screens
outside air duct Y
outside air damper(s)
Exhaust fan unit:
blotter assembly Incl. blower wheel, housing, air vanes, in-line
noise
attenuators
blower housing acoustical lining _
Y N
N
vibration collars
Exhaust air distribution:
Exhaust air ducts Est total In ft 1 2_l;; No. Iocations
inspected_
Specify type (circle): etat fibro:: l'--
flea. '~c
—W ai as nr: fbr _; ¢las- o rd
i)
Accessible in-line fire c' ;corers Est. totals I1 No. locations ins acted__ I 1 72
r~.Ces,i : tuililII: \ ;::CS L... ioiai gty a'J. iocation5 inspected
Exhaust air grilles Est. total qty tt No locations inspected
Other (specify):
Other Information:
General impression (indicate recommendations for
cleaning based on finding of %%*TC dust):
I o w i C.. lUS •, r'z.?~t~~.
NP - not t; NF = not found; I - inaccessible: U =
NYC-WTC 000135847
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135847Source: NYC Law Department, mirrored locally
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.