NYC 9/11 Public Portal Document
2.2 : Mechanical Exhaust System Visual
Inspection Form Page 1 of I
Mechanical Exhaust System Identification:
Location: - - ~~ AreaServed:
2O o
Associated mechanical room: clean Y dry
N Y N stored chemicaIs'refuse Y N
System Components Surface Component
(COTE: if component not present (NP), not found (NF) Dust/ "TC l; not
or inaccessible (I) please Debris Dust
indicate in last coluntnj present
Present? , Present?
4 not
found
_ . ..... Exhaust air outlet: Location:
Accessible for inspection? Y
Y U
loui•ers. grates and-or screens
outside air duct
outside air damper(s)
Exhaust fan unit:
blower assembly Incl. blower wheel, housing, air vanes, in-line
attenuators
blower housing acoustical lining
noise
'V
n/
vibration collars
Exhaust air distribution:
Exhaust air ducts Est total In ft t2 0 No. locations
inspected_ t
Specify type (circle): metal you lass lined metal masonry fibrous class board
p
flex•duc oo 7 fv
Accessible in-line fire dampers Est. total gty l ( No. locations inspected
Accessible turning vanes Est. total gtv No. locations inspected
Exhaust air grilles Est. total gty vO
No. locations inspected 1
Other (specify):
Other Information:
- • •• ~• ••••r. , &un tinuicaie recommendations for cleaning based
on finding of WTC dust):
~t•> 1.V i'
[ V: NP - not present; NF - not found; I a
inaccessible; U = unknown
NYC-WTC 000135834
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000135834Source: NYC Law Department, mirrored locally
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.