HVAC component inventory, 300 Albany St

NYC 9/11 Public Portal Document

2.4 Passive Shaft/Duct Visua spection Form Page 1 of 1

ShaftMW Identification: Passive S ~e

Location: Area , -300 AUM-1 5' ~ uN D-2 i~ac'`,Ll S W Surface Component System Components Dust/ WTC • not present [NOTE: if component not present (NP), not found (NF) or inaccessible (I) please Debris Dust • not found indicate In last column]. Present? Present? • inaccessible Outside air intake (If servicing supply air): Location:

Accessible for inspection? Y V N (explain):

— louvers, grates, screens or weather cap Exhaust outlet/louver (if servicin exhaust air): Location:

Accessible for inspection? Y/N (explain):

— louvers, grates, screens or weather cap Supply air distribution (if servicing supply air): — Supply air outlets) Est. total qty No. locations inspected 3 Specify shaft substrate (circle): U fibrous glass lined metal masonry fibrous glass board flex-duct v — Accessible fire dampers Est. total qty No. locations inspected 3 — Pipes/mechanical equipment, etc. located in shaft Return air distribution (if servicing exhaust air): — Exhaust air inlet(s) Est total qty ~' No. locations inspected____ Specify shaft substrate (circle): (j) bus glass lined metal g ory fibrous class board flex-duct Y — Accessible fire dampers Est total qty No. locations inspected — Pipes/mechanical equipment, etc. located in shaft Other (specify):

Other Information:

General impression (indicate recommendations for cleaning based on finding of WTC dust): ts.ja I CG d us i- cZ a ©b5C'_ VE'c?(~

N' ,S 4) j) (2LEA

KEY: NP = not present; NF = not found; I = inaccessible; U = unknown

NYC-WTC-000116345