NYC 9/11 Public Portal Document
entilation System Identification: ,I\LLi.a ra./
Page I or:
T La
I Location: Area Served:
Associatedmech3nicalroom: clean Y N dry 7Y N
stored ch micals'rejise 1
System Components Surfac Component
(NOTE: if component not present (NP), not found (NF) or Dustl 's.TC 4 not
inaccessible (1) please Debris Dust present
indicate in last column)
Present? Present' : rot
found
Outside air intake: inaccessible
Location:
Accessible for inspection? 1•LN
louvers, crates and'or screens
(explain):
y
o•itsid_ air duct
outside air damper(s)
Air handling unit:
out;tde air mixing chamber
filter rack(s)
filter me..i;,.
ss:ribly incl-bio%%er wheel. blower hotisitta, air vanes ltt=ifi~
noise a
jblower ousing acoustical lining
lJ
coils
td(~
oils
cooling coils •
y I r✓
re-)teat coils
:Nate dr :r t • 3'+
supply ate plenum
supply air plenum damper(s)
NP
vibration collars
Supply air distribution:
Supply air d•s:t; Est tc•:,11- ft ~t;~ c•, la:a:io•ts in;r;a.d --S'
Specify type (Circle): tnaa
r sass
i r ::= e13ss I:ne nta3
=_
a= nry fbrou; glass board
y iN
Accessible in-line fire dampers Est. total gty No. locations inspected
A:ccssible turnin= vanes Est. total gry 1. No. locations inspected
In-line rcheat'coolina coils Est. total cry No. locations iris ected
Supply air diffuser Est. total Qr,' J J No locations inspected 3_j
Return air distribution:
)t j 71
Return air ducts Est. total In ft I No. locations inspect:d i 2•-
Sre:ify type (circle): met•, f'•o -seas; lir••d m••a t rti 4
fous class hoard
fi'`1-ill:t :oa 4
air Fl:r..:m Es:. total RA plc-u tr areas _L No.
l• :a:io s ir,spe:led
Return air plenum damper Est. total qty
No. locations
inspected
Accessible in-line fire dampers Est. t.;a! q:y Na,
locations inspected
NYC-WTC 000135827
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