NYC-WTC_000179110

NYC 9/11 Public Portal Document

ATC ASSOCI ATES, INC. Page^ of^ I IMK f INDOOR AIR QUALITY FIELD REPORT

1.() C A 1 ■ IO N STUYVESANT niGH SCHOOL DATE Z/ f J/ [f I PROJECT NO. 19125-0266

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J 1 5 I <3- o w G to G ‘f i/o 3 lif-O 10 I 53 o. M O H H O -Itf.'l YY. / gib / a G V }'• '1,^ 3 &4-3 1 & 0-0 O H M O H O O f3 I X4 -1 1 O- o H S < M G H a A 1 o O M G s 7 I 4^5 a M G H H > 1 Y«> <3 ■ O.

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CO I 'A - 97-6 1 ^3 <3- O M hj H 5/12/iea/^ -1,6 1^6 I O • o

Ciiideliiie levels 68 -VST/u intcr 30-60% Outdoor level + 9 ppm 65 ug/iii I ppni O O ASUKA K/AIIIA 73 -79"F/.siiiiiincr 700 ppm 24-11011 r average CO li O H K . ( oiiiiiiciUs: I ' M .

So riic Hssi sscil l(ic;ili(iii{s) ( ) Docs ( ) Docs not meet eslsiblisbccl indoor air quality guidelines. o o I Signntiire; t Date: o o co CD CO to

NYC-WTC_000179111