AMBIENT GROUP, INC.
10 MORRIS AVENUE
GLEN COVE, NY 11542
DUST CHARACTERIZATION LABORATORY DATA
REPORT
PROJECT ID: 211538
DATE COLLECTED: 10/20/01
CLIENT: J.RESNICK & SONS
DATE RECEIVED: 10/21/01
LOCATION: 75 PARK PLACE
DATE ANALYZED: 10/21/01
TECHNICIAN: PETER SCHORK
FIELD ID
SAMPLE PERCENT OF
LABORATORY ID DESCRIPTION CONSTITUENTS SAMPLE ••
10120-75-10
CELLULOSE 20.0%
DB2956 DEU: SOUTH SIDE FIBER GLASS 30.0%
CEMENT DUST 10.0%
GRAVEL ROAD DUST 30.0%
CARBON PARTICLES 10.0%
CHRYSOTILE TRACE
TOTAL 100.0%
Signed for Ambient Group Inc. by,
TAREK FATA
ND - None Detected, NA - Not Analyzed, There are two
(Z) types of dust sample submitted for analysis: Settled = Samples
in Air-0-Cell Cassettes. All results disclosed in this report plats submitted on tape/bulk Airborne - Samples submitted
only to the items tested. No reproduction of all or any
of Ambient Group Inc. Unless otherwise directed by portion of this report shall occur without written approval
Ow Client, Ambient Group Inc win retain the samples Elated
OF In accordance with applicable regulations. in this report for five (5) days, after which time they may
be disposed
NYC-WTC 000096060
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NYC-WTC_000096060Source: NYC Law Department, mirrored locally