NYC 9/11 Public Portal Document
- -- •~►• anus sem visual InspectJoa Form
Mecbenical c3tatist bystea! lei ification Page 1 of
N7 EXt~Aus'r PArvZ+ 3 ]S
L c t c ' Dbr -- A sour ' Et
Associated mechanical roost cleanjY
q t
N dr y
I Area Seed:
N
stored the cmis/retiise Y,~ N•
System Components Surface I Component
[NOTE: if component not Present (N?), not found Dusk I • not present
Indicate in last column] (Nis) or inaccessible (I) please Debits
Debris Dust • not iouad
! st?
Exhaust air outlet: Location: • inaccessible
Accessible for inspection? ''f N (eXp )•
louvers, grates and/eons
outside sir duct
outside air damper(s)
Exhaust fan unit:
blower assembly incl. dower wheel, housing,
air vanes, in-line noise attenuai ors
— blower housing acoustical lining
— vibration collars
A[i-
nou n - N
— Exhaust air ducts Est ntai In R j ,_ No. locations inspected ai
Specify hype (circle): jlj2roltg1ass lined metal nn ! lanes glass bo
g,
H
__
— Accessible in-line fire der hers
Eat total qty_A No. locations
—Accessible mming van Est total Shy No. locations inspected
— Exhaust air grilles
Est total qty % No. locations inspected_~f
Other (specify): _
Generej Impression (indica.:e
recommendations for cleaning based on finding of
WTC dust):
No ulre 47e°-.o Dust WAX bftEevE,~ ,,v 7k~ KtcugNtc,A~ ecFtPoiu~,tT)s
,A~+.fl f'i:~ ~i1ss c 'q-t E -D V c( y .
'P..cDv r ?- cu` r a PEt,AYE Us7.
KEY: NP : not present; NI' @ not
found; I = inaccessible;. II unknown
NYC-WTC 000135393
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