1 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Document / 5 pages
NYC-WTC_000219469
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000219469–000219473Page image
OCR text
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document CITY_21MC100_003775340 TIME 8:00 ATC ASSOCIATES, INC. INDOOR AIR QUALITX FIELD REPORT LOCATION P$89 M DATE 1/23/02 PROJECT NO. *Locatio atve Playground North Playgraund South Exit North Exit South 49.5 25.4 49.1 69.1 25.0 24.7 70.6 30.1 Hall by 115 Hall by 126 143 69.1 69.1 25.3 24.5 671 23.8 Hallby Stair 1 Dane Room Cafeterio. Guideline levels ASHRAE/AIHA/ERA 68.9 23.0 15 68.2 69.0 68-75°T/winter 73-79"F/summer 23.9 22.9 30-60% Comments: dmDiönd CARUOĘMOLONUeY 465 458 509 0 543 510 539 508 496 514 560 Ourdoor lerel + 700 ppm 9 ppm The assessed location(s) ( ) Does () Does not meet established indoor air quality guidelines. Signature: Jin Char Datc: 1173/02 NYC-WTC_000219469 Page L o1 5 19185-297 12 17 = 12 12 9 10 65 ng/m* 24-hour average Ї ppm
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NYC-WTC_000219469Source: NYC Law Department, mirrored locally
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Field data sheet recording environmental parameters and TVOCs at PS 89M to evaluate indoor air quality compliance.
1 shared non-person entities · 1 shared topics · similarity 0.986
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