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Indoor air quality field report, PS 89M, Feb 14 2002

Machine-extracted title · confidence 95%

Field data sheet recording environmental parameters and TVOCs at PS 89M to evaluate indoor air quality compliance.

NYC-WTC_000185983–000185990
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Scanned page image, NYC-WTC_000185988
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document eT860Te00 OOTOWT?C ALIO ATC ASSOCIATES, INC. Page 6 of & TIME [430 INDOOR AIR QUALITY FIELD REPORT 7 LOCATION Ps5eq M DATE a/iyloz PROJECT NO. 191aS- ade Clete. fom 42g | 16 | oY O g G Mall by Elevator | = 64-9 (1. @ 198 © 7 0 5O | ag Fa.¢ [2.9 620 O z O 502 re) FA. I3.¢ LI! 0 g 0 50Y ag ZI.4 1s. gag 0 io O 506 a\ Wey 14.4 BY 5 0 8 B S15 Can) a 70.9 (3.6 GCS O (0 0 Sog [Ss ‘t0.8 13.0 Jos 0 f2 a} 510” if To. t YJ Woe O 1S 6 5G, — To. | [23 666 me) 8 O Guideline levels 68 -75°F/winter 30-60% Outdoor level + 9 ppm 65 ug/m” | I ppm ASHRAE/AIHA/EPA 73 -79'F/summer 700 ppm 24-hour average Comments: The assessed location(s) () Does () Does not meet established indoor air quality guidelines. Signature: NYC-WTC_000185988 C\nny in Date: a/iyjoa

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NYC-WTC_000185988Source: NYC Law Department, mirrored locally

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