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NYC-WTC_000208288
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000208288–000208292Page image
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OCR status: ocr · source: ours
NYC 9/11 Public Portal Document CITY_21MC100_ 003021499 ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT DATE 9-9-02 Page Lor 3 LOCATION Murray Bergtraum H.S Location Occup. kTemperature PROJECT NO. /9125 - 035| Out side 500 Medical eft. 504 506 508 A 808 6 3 5 8 6 540 Gym 110 Corridar 540 - Corridor 566 - 558 18 Guideline levels ASHRAE/AIHA Comments: _ 82,7 16,4 15,2 24,9 753 75.4 76,2 76,3 72,6 72.1 69- 76°F/winter 73-78.5°F/summer Relative Humidity (%) 58,7 41,9 51,5 51.9 54.9 54,7 59.2 54.4 52.7 5).3 30-60% Carbon Dioxide (ppm) Carbon Monoxide (ppm) 3 2 Respirable Particulates(ug/m) 509 839 947 784 1165 931 182 13 71 2 76 2 18 701 744 636 2 2 2 1 1087 Outdoor level + 700 ppm 9 ppm 76 12 77 84 81 65 ug/m" 24-hour average The assessed location(s) () Does () Does not meet established indoor air quality guidelines. signature: OM.Mukm Date: 9/9/02 TVOCS (ppm) 0,2 0,0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.0 1 ppm NYC-WTC_000208288
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NYC-WTC_000208288Source: NYC Law Department, mirrored locally
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