NYC 9/11 Public Portal Document
2.2 : Mechanical Exhaust System
Mechani
Visual Ins ection Form
xhaust System Identification:
Location
eI of
~- Area Served:
[Associate;dmechanical room: clean Y 1\ dry 1'
1\' stored chemtcals.'refuse y ~—'—"—
1\
System Components
Surface
[NOTE: if component not present (NP), Component
not found (NF) or %1'TC not
indicate in last column] inaccessible (I) please Debts Dust present
Present? Present?
not
found
Exhaust air outlet: Lovation:
/
Accessible for inspection? Y J T'
,j,' i &
(explain):
1ou%ers. crates and or screens
outside air duct
outside air dam er(s)
•Exhaust fan unit:
blower assembly incl. blower %%heel,
housing, air vanes, in-line noise
attenuators
blower housing acoustical linine I IV
vibration collars
Exhaust air distribution:
O
Exhaust air ducts Est total In ft IZU ` No. locations
inspected L ~
Specify type (circle):
i _Accessible in-line fire dantaers
Accessible turning vanes
et
flu -duct
fibrous et
\i•oO
Est. total q±~
lined meta
1]
~asonrti . fibrous ¢lass board
No locations i*t,gect d t
r iN
Est. total gtv No. locations inspected
Exhaust air rilles Est. total ri
(
Otherspecif j•): Si No. locations inspected
Other Information:
Gen&-r ;i it ];t1rs :cis, .. /:...,:..
-- tar cleaning based on finding
of N\'TC dust):
~t7 v`trL bus
_31P = not present- Vr = not found;
I = inaccessible tT =
unl;rto»•n
NYC-WTC 000134625
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