HVAC inspection report, 275 Greenwich Street, Feb 2003

NYC 9/11 Public Portal Document

2.2. Mechanical Exhaust System Visual Inspection Form Mechanical Exhaust System Identification: t Page 1 of I Location: . : - Area Served: Associated mechanical room clcan 1 N d I N stored chemicals.rrefuse Y N System Components Surface Component (NOTE: If comPonent notpresent (NP), not found (NF) or () Dust/ not inaccessible I please Debris FDust 4 indicate in last column} present Present' t? not found

Exhaust air outlet: Location: Accessible for inspection? Y_____ (explain): 7 I• j 111 loll 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 noise blower housing acoustical lining y I ,') vibration collars Exhaust air distribution: Exhaust air ducts Est total In ft /2t/ No. locations inspected 1 Specify type (circle): metal roue lass lined metal masonry fibrous glass board flex-duct voo Accessible in-line fire dampers Est. total qty Jl No locations inspected_ Est. total qty No locations inspected Exhaust air grilles Est total city r/ No locations inspected Other (specify):

Other Information:

General impression (indicate recommendations for cleaning based on finding of «'TC dust):

N'J w i`c_ cu

s Fvu1J r

Y:NP==no ;NF = not found; I = inaccessible: U =

NYC-WTC 000134565