NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 55/No folder label
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
Page image
Scanned page image, NYC-WTC_000133756
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

2.2 Mechanical Exhaust System Visual Inspection Form Paze 1 of I Mechanical Exhaust System Identification: 25 Location: Area Served: Q—()') l= kssociated mechanical room: clean Y N dry Y stored chemicals/refuse N Y N Surface Component System Components Dust/ WTC 4 not [NOTE: if component not present (NP), not found (NF) or inaccessible (I) please Debris Dust present indicate in last column] Present? Present? 4 not found 4 Inaccessible Exhaust air outlet: Loca ion:

Accessible for inspection? Y V1 N (explain): Y _ 1 / /v louvers, grates and'c. screens outside air duct outside air damper(s)) -- Exhaust fan unit: blower assembly incl. blower wheel, housing, air vanes, in-line noise attenuators ( Y-~ blower housin acoustical linin h.l vibration collars 'tV Exhaust air distribution: ~~~tt Exhaust air ducts Est total In ft l2 O No. locations inspected ( ~~ Specify type (circle): met fibrous class lined met masonry fibrous glass board ~/ i~ flex-duct wo l

Accessible in-line fire dampers Est. total gty If No. locations inspected 0 1 Accessible turning vanes Est. total g No. locations inspected Exhaust air grilles Est. total gty I No. locations inspected Other (specify):

Other Information:

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

Wt_ L FO tl~

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

NYC-WTC 000133756

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000133756Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Buildings in this record

Machine-extracted building matches; verify each source. Buildings, never households.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

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.

Similar indexed content

Compare copies and versions →