NYC 9/11 Public Portal Document
2.2 : Mechanical Exhaust
System Visual
A4echanical Exhaust System Inspection Form
Identification Pa e ] Of
Location:
F Area Served:
Associated mechanical room: clean
Y )\ do '
K stored chemicals.~refuse ~'
System Components Surface
j-NOTE: if component not present (NP), Component
not found (NF) or inaccessible bust! Dust
indicate in last column) (1) please Debris not
Dust present
Present? Present?
not
found
Exhaust air outlet: Location: inaccessible
Accessible for inspection? Y V/
N (exp?ain):
tII low0ers. grates and'or screens
outside air duct hi
outside air dam er(s) Y N
Exhaust fan unit: N
blower assembly incl. blower
attenuators Wheel, housing, air vanes. in-line noise
blower housing acoustical lining ti
vibration collars
Exhaust air distribution:
Exhaust air ducts ~n
Est total In ft ~_
inspected t No. locations
S! ecii'y I,
i : (ci:cle): total 1 s t iacc line metal taco;;-t t;,;ous r_lx« board
tee-dct _a oo: Al
Accessihl: in-line fire dam ors Est. total
n 1\0. locations ins ected
Accessible turning va.'t es 1
Est totel an• Tc+, locations inspected
Exhlust a -* rriJles Est. total n•
J No. locations ins ected (~ t'1r/2
Other (specify):
Other Information:
Gt•tit:r:..;1:,I, .i ie• r; .i:
• ••..•...:u.,.tv:.3 iOr Cleaning
based on finding of NyTC
dust);
AU a
.•~ — JUL ,uuna: [ =inaccessible; U=
un
NYC-WTC 000135879
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