2.1 Control V
Visual Inspection Form
.— emu .~y~► Lu juennncanon: 1of 2
EAST Nro~i t'4 ~;~~— Conn')
Location.
Area Served:
Associated mechanical room: cleanEy N
Lei
&y '_N stored chemicals/refuse y N
System Components Surface Component
[NOTE: if component not present (NP), not found Dust/ WTC •• not present
indicate in last column] ( or inaccessibl~(11)pleaase Debris Dust
Present? Present? • not found
Outside air intake: Tnrafinn• • inarraccil•In
Accessible for inspection? y N (explain):
— louvers, grates and/or screens
— outside air duct i
— outside air damper(s)
Air handling unit:
— outside air mixing chamber
— filter rack(s) If
— filter media
— blower assembly incl. blower wheel, blower
housing, air vanes, in-line noise attenuators
— blower housing acoustical lining
— pre-heat coils
— heating coils I
— cooling coils
— re-heat coils
— condensate drain pan
— supply air plenum
— supply air plenum damper(s)
vibration collars
Supply air distribution: Nr
— Supply air ducts Est total In ft 9..,, No. locations inspected C1
Specify type (circle): metal fibrous o ass lined
em tal hiss fibrous glass board
flex-duct wood
— Accessible in-line fire dampers Est. total
qty No. locations inspected
— Accessible turning vanes Est. total qty No. locations inspected
— In-line reheat/cooling coils Est. total qty No. locations inspected
Jj
— Supply air diffusers Est. total qtyZI2~ — No. locations
Return air distribution: inspected CI
— Return air ducts Est total In ft_
No. locations inspected
Specify type (circle): metal fibrous Blass lined
metal _masome fibrous glass board
&exAuct wood
— Return air plenum Est. total RA
plenum areas No. locations inspected (
—Return air plenum damper Est. total qty No. locations inspected
— Accessible in-line fire dampers Est,
total qty No. locations inspected
—Accessible turning vanes Est. total 4n' No. locations inspected
— Return air grilles Est total qty j No. locations inssnected .1
NYC-WTC 000113884
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000113884Source: 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.