2.2 Mechanical Exhaust System Visual Inspection Form Paze 1 of I
Mechanical Exhaust System Identification: 25
Location: Area Served:
Q—()') l=
kssociated mechanical room: clean Y N dry Y stored chemicals/refuse
N Y N
Surface Component
System Components Dust/ WTC 4 not
[NOTE: if component not present (NP), not found (NF) or inaccessible (I) please Debris Dust present
indicate in last column] Present? Present?
4 not
found
4
Inaccessible
Exhaust air outlet: Loca ion:
Accessible for inspection? Y V1 N (explain): Y _ 1
/ /v
louvers, grates and'c. screens
outside air duct
outside air damper(s)) --
Exhaust fan unit:
blower assembly incl. blower wheel, housing, air vanes, in-line noise
attenuators ( Y-~
blower housin acoustical linin h.l
vibration collars 'tV
Exhaust air distribution: ~~~tt
Exhaust air ducts Est total In ft l2 O No. locations
inspected ( ~~
Specify type (circle): met fibrous class lined met masonry fibrous glass board ~/ i~
flex-duct wo l
Accessible in-line fire dampers Est. total gty If No. locations inspected 0 1
Accessible turning vanes Est. total g No. locations inspected
Exhaust air grilles Est. total gty I No. locations inspected
Other (specify):
Other Information:
General impression (indicate recommendations for cleaning based on finding of R'TC dust):
Wt_ L FO tl~
C
KEY: NP = not present; NF = not found; I = inaccessible; U = unknown
NYC-WTC 000133756
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000133756Source: NYC Law Department, mirrored locally
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 295 Greenwich Street due to WTC dust.
6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
An HVAC inspection report from Cole Consulting Corporation dated February 13, 2003, recommending cleaning of units at 275 Greenwich Street due to WTC dust.
5 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 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.