2 shared non-person entities · 1 shared topics · similarity 0.994
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NYC-WTC_000226833
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000226833–000226840Page image
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OCR status: ocr · source: ours
NYC 9/11 Public Portal Document CITY_21MC100_ 002923224 TIME 8:35 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT LOCATION PS89M DATE 3/5/02 PROJECT NO.. Location Occup: Relatiye Humidity (%) Carbon Dioxide (PPDI) Carbon Monoxide» (ppm)* I3QA - 132B 132 C - 132D - Hall by Stair) North Exit Inside = - Hall by Cafeteria Cafeteria. - 15 Hall by Elevator South Exit Insidel Guideline levels ASHRAE/AIHA/EPA - Comments: Temperature (F) 69.1 13.6 635 69.3 12.6 579 69.3 12.7 579 69.2 13.1 590 69.2 11.8 608 70.0 70.3 69.4 69.8 12.4 678 11-1 11.7 635 729. 11.4 654 70.4 68-75°F/winter 73 -79"F/summer 10.8 30-60% Outdoor level + 700 ppm 9 ppm The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: go Chn Date: 3/5/02 NYC-WTC_000226834 l'age 2 o1 8 19125- 297 Respirable Pai damlates(ug/i*) TVOCS (ppin) 16 18 16 17 27 24 23 17 20 21 65 ug/m 24-hour average 1 ppm
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NYC-WTC_000226834Source: 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 0.993
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Field data sheet recording environmental parameters and TVOCs at PS 89M to evaluate indoor air quality compliance.
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Field report recording indoor air quality parameters at PS 234M on February 25, 2002, including temperature and humidity readings.
2 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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