2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Document / 6 pages
Indoor air quality field report, PS234M, Feb 2002
Machine-extracted title · confidence 95%Field report documenting indoor air quality measurements at PS234M on February 18, 2002.
NYC-WTC_000177764–000177769Page image
OCR text
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document SUBJECT TO PROTECTIVE ORDER NO. SEPT. 2008 CONFIDENTIAL, CITY_21MC100_003444355 NYC-WTC_000177769 TIME _1545 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION PS234M DATE 2/18/02 _ PROJECT NO. Bocation Оссиp. Temperature ("E) Relative Humidity (%) Carbon Dioxide (ppmi) Carbon Monoxide (ppmn) 305 30y 311 306 315 308 329 316 6le9 320 322 Guideline levels ASHRAE/AIHA/EPA 68-75"F/winter 73-79"F/summer 30-60% Outdoor level + 700 ppm 9 ppm Comments: The assessed location(s) () Docs ( ) Does not meet established indoor air quality guidelines. Signature: ginCry Datc: 2/18/02 Page 601 € 19/25 - 279 Respirable Particulates(ig/m*) 6 5 7 8 10 12 8 7 6 65 ug/m) 24-hour average TVOCS -(ppm) 1 ppin
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NYC-WTC_000177769Source: NYC Law Department, mirrored locally
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