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NYC-WTC_000207993

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000207993–000207997
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NYC 9/11 Public Portal Document 008Í Í TIME: 1145 LOCATION PS2M ATC ASSOCIATES, INC. INDOOR AIR QUALITY FIELD REPORT DATE 8.23-02 Page 5or 5 eL Location Оссиp. Temperature B21 1323 1B25 Corr.B25 Carr-B21 Corr BI9 Larr. schaok entr. Auditormn B9 Outside Guideline levels ASHRAE/AHA - - - - - - - - 85,6 84,2 83,1 85,6 85,6 85,6 85,6 83,2 84, 2 82.2 68-75F/winter 73-79°F/summer Comments: _PROJECT NO. (9/25-0341 «SReatier Humidit (% 56,3 53,2 51,3 54,2 57,6 57,6 57,6 57,2 54,1 61.8 30-60% BCarbon Dioxide : Carbon Monoxido, (ppm) ((ppm) 938 3 947 2 948 947 949 947 910 985 561 Outdoor level + 700 ppm 2 3. 3 2 9 ppm The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: Mn.hikaa Date: 8-23 NYC-WTC_000207997 rakespirable articulates(ug/m 44 46 44 44 46 40 38 38 40 57 65 ug/m' TVOCS (ppm) 0,1 О,! 0,1 0.0 0.0 0,1 0,l 0.0 0.0 0.1 1 ppm

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NYC-WTC_000207997Source: NYC Law Department, mirrored locally

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