NYC 9/11 Public Portal Document
Mochaanfcal xbanet System Idetitifica Ion -- -~~~. +s;s cc[7~II vorID Page 1 of 1
Nr at X 4av v r4N4 ?9.
_
--~ Q _..a sour 4 Eta
Associated mechanic aI root►: dean y N
dTY~-_,N stored
JArea Served
cal~_y
System Compane8ts Surface
[NOTE: if component not Present (NP), not I Component
found (Nil) or baccessible m please D
ind~lcate is last column] eb • not prsed
j bebrls •not found
Exhaust aft sorter: present? present?
Location: inaccessible
Accessible for inspection? ''t___ ( ):
— Iouvers, grates and/or s:aeons
— outside air duck
— outside air damper(s)
Exhaust fan unit:
— blower assembly ind t lower
wheel, housing, air vanes, in-line
— blower housing acousti*1 lining noise attenuatma
vibration collars
ft--~Q
— Exhaust air ducts Est. :otal in
No. locations inspects a 1
Specify type (circle): )fir ¢I ac lied } >i Y ~1~ts~a~bnard
- Accessible in-line fire dim cers Eat„
total qty No. locations mapectedO
-Accessible turning vanes Est total qty No. locations (inspected
Exhaust air griffa Est. total qty__ _~
Other (specify): No. locations Inspected O S
Other Information
General impression (Indies :e
recommendationts for cleaning based on finding of
WTC dust):
No UaTe ! L47H) Dvsr i vE set, rN kE~NRa,c>9L eaKpaN~,~rrs
AAFu.!! rts dlsso ,' •1 L 0 CDu ci S.
ICEY: NP "2 not present; NI
not found; I ffi inaccessible;. V -
unknown
NYC-WTC 000135392
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