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Indoor air quality field report, Dept of Education site, Oct

Machine-extracted title · confidence 95%

Field report documenting indoor air quality measurements at a Department of Education location in October 2001.

NYC-WTC_000182637–000182647
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Scanned page image, NYC-WTC_000182642
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NYC 9/11 Public Portal Document

i?: f. SsBiSf 4'. .• ATC ASSOCIATES, INC. 3:y'> ^<3^ J/. :W INDOOR AIR QUALITY FIELD REPORT

LOCATION DATE PROJECT NO. /f/J. b

ISSOBii ■ SO H •D/ H f wa ir. 0 (5> ■ C o o a

t- (XOtA-^^ To-5 1 5o3 .1 II o- o

6^5 1^-4 <3? • 6 o 'i^-c o o • o ^/3 -I s -q 4-7- 3 (9 - o A o • o

// 4^4 4 ^53 d •o £O o- o / 77^J o ■ o <0 - <5

~l^-o 6\ g o• o o•o 5-0 J /.a a ‘ 6? o- O G A 7 •y £>■ 6 a- o /z; <3 . o o Guideline levels 69 - TO^F/winter 30-60% Outdoor level + 9 ppm 50 ug/m 1 ppm H ASHRAE/AIHA 73-78.5“F/suniiner 700 ppm == hJ I—i s o Comments: o o Io The assessed location(s) () Does () Does not meet established indoor air quality guidelines. o co o o Signature: _ Date: I I—i co cn

NYC-WTC_000182642

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NYC-WTC_000182642Source: NYC Law Department, mirrored locally

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