HVAC and environmental inspection report for 350 Albany Street, Feb

NYC 9/11 Public Portal Document

2.1 Central V 1 of

. _~..~. o r ow -J5O M4API si &er. • Associated mechanical room: clean f t~s►,Ktx~s E ~#1 Y N dry Y N stored chemicals/refuse Y N System Components Surface [NOTE: if component not present (NP), not found (IM or inaccessible po Dust/ WTC • not present Indicate in last column] m please Debris Dust • not found Present? Present? • Inaecemihk Outside air Intake: Location: Accessible for inspection? Y_1/' N (explain):

— louvers, grates and/or screens — outside air duct — outside air damnerls) - -

— outside air mixing chamber — filter rack(s) — filter media — blower assembly inci. blower wheel, blower housing, air vanes, in-line noise attenuators — blower housing acoustical lining — pre-heat coils — heating coils — cooling coils — re-heat coils — condensate drain pan — supply.air plenum — supply air plenum damper(s) — vibration collars Supply air distribution: F — Supply air ducts Est. total In ft_________ No. locations inspected 1 Specify type (circle): masonjyfibrous glass hoard flex-du wo — Accessible in-line fire dampers Est total qty No. locations inspected 0 — Accessible turning vanes Est total qty i No. locations inspected 0 —In-line reheat/cooling coils Est, total qty No. locations inspected — Supply air diffusers Est, total qty No. locations inspected d Return air distribution: — Return air ducts Est. total In ft 30 No. locations inspected Specify type (circle): fitxous giblixme~at~ masoy flixous classboard

Return air plenum Est. total RA plenum areas, No. locations inspected 1 Return air plenum damper Est, total qty- No. locations inspected_ Accessible in-line fire dampers Est, total qty No. locations inspected„ Accessible tuning vanes Est, total qty_ I~ T No. locations inspected O — Return air grilles Est total qty I No. locations inspected e$ I

NYC-WTC—000116290