2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
NYC-WTC_000209123
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000209123–000209125Page image
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OCR status: ocr · source: ours
NYC 9/11 Public Portal Document CITY 21MC100 012157885 TIME 14:05 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION M89 DATE 1/24/02 _PROJECT NO. Location Occup- •Temperature (F) Relative Humidity (%) Carbon Dioxide (ppm) Carbon Monoxide (Ppu) 302 - 69.1 42.7 708 306 69.3 42.4 726 Gym Hall by. 316 332 28 70.2 44.9 801 - 69.9 45.1 819 - 68.2 43.2 690 230 - 68.9 42.5 623 226 - 69.3 42.2 581 / Andatorium 15 69.5 42.7 622 204 - 69.2 42.5 599 208 Guideline levels ASHRAE/AIHA/EPA 5 69.2 68-75°F/winter. 73-79°F/summer 42.2 30-60% 611 Outdoor level + 700 ppm 9ppm Comments: _ The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: qui Ca Date: 1/24/0z NYC-WTC_000209125 Page 3 0f3 19185-297 Respirable Particulates(ug/m') 25 29 32 35 30 31 40 27 31 31 65 ug/m 24-hour average TVOCS (pрш) 1 ppm
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NYC-WTC_000209125Source: NYC Law Department, mirrored locally
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Field data sheet recording temperature, humidity, and gas levels at PS 89M to assess compliance with air quality guidelines.
2 shared non-person entities · 1 shared topics · similarity 0.988
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Field report recording indoor air quality parameters including temperature and humidity at PS 234M on February 1, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.987
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machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000182893
Field report recording indoor air quality parameters at PS 234M on February 21, 2002, noting ongoing work inside the school.
2 shared non-person entities · 1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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