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Indoor air quality field report data sheet, Dec 2001

Machine-extracted title · confidence 90%

Data sheet from an indoor air quality field report containing environmental measurements and observations for a specific location in December 2001.

NYC-WTC_000185570–000185582
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Scanned page image, NYC-WTC_000185582
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NYC 9/11 Public Portal Document CITY_21MC100_ 003107066 TIME 15:45 LOCATION ATC ASSOCIATES, INC: INDOOR AIR QUALITY FIELD REPORT Stuyvesant H.S.(M477)0ATT 12/17/01 Page 13 or 13 PROJECT NO._ 19125- 0246 Locationa Оссирзя Temperatures kelative Humidiieo Carbon Dioxide (ррn) Carhon Monoxide. Respirable (ppm) artluulatescuu/ma 301 2 302 4 74.6 75.0 26.3 789 * 2700 980 303 8 75.0 32.0 1290 307 21 74.4 74.5 26.3 35.4 879 769 Hall by Gym 313 31 73.6 28.2 1199 315 27 74.1 28,j 25.9 Hall west Stai's Hall _by 321 Outside Guideline levels ASHRAE/AIHA/EPA 726 72.5 26.1 - 55.0 68-75°F/winter 73-79°F/summer 30.5 30-60% 1050 $99 690 540 Outdoor level+ 700 ppm a 9 ppm Comments: The assessed location(s) () Docs () Does not meet established indoor air quality guidelines. Signature: gricha Date: 12/17/01 19 20 29 23 2z 32 28 27 20 38 65 ug/m" 24-hour average TVOCS (ppm) і ppm NYC-WTC_000185582

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NYC-WTC_000185582Source: NYC Law Department, mirrored locally

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