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Document / 39 pages

WTC HVAC Inspection Report, 295 Greenwich Street, Feb 2003

Machine-extracted title · confidence 95%

Memo recommending cleaning of specific roof equipment at 295 Greenwich Street after WTC dust was found during inspection.

NYC-WTC_000133722–000133760
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Scanned page image, NYC-WTC_000133747
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document 2.2 Mechanical Exhaust System Visual Inspection Form Mechanical Exhaust System Identification: Location: #16 RouK Associated mechanical room: clean NdryY N Area Served: System Components INOTE: if component not present (NP), not found (NF) or inaccessible (I) please indicate in last column] stored chemicals'refuse Surface Dust/ Debris Present? ( Exhaust air outlet: Location: Accessible for inspection? Y N _(explain): Iouvers. grates and or screens outside air duct outside air damper(s) Exhaust fan unit: blower assembly incl. blower wheel, housing, air vanes, in-line noise attenuators blower housing acoustical lining vibration collars Exhaust air distribution: Exhaust air ducts Est total In ft 120 No. locations inspected Specify type (circle): meta Abrous slass lined metal masonry fibrous glass board flex-ducr Wood Accessible in-line fire dampers Est. total giy Accessible turning vanes Est. tota! gty Exhaust air grilles :Est. total gty1/ No. locations inspected O No. locations inspected No. locations inspected 0 Other (specify): Other Information: General icipression (indicate reconmendations for cleaning based on finding of WTC dust): NO WTC DUST FOiND. KEY: NP = not present; NF = not found; I = inaccessible; U = unknown NYC-WTC_000133747 Page 1 of 1 N WTC Dust Present? Component not present not found inaccessible N N N NP =NP

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NYC-WTC_000133747Source: NYC Law Department, mirrored locally

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NYC-WTC_000133682 · Box DEP Box 55

Blank form for evaluating ventilation systems including building contact details and system types at the World Trade Center site.

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