NYC-WTC_000126690
PROJECT:
CLIENT:
LOCATION:
TECHNICIAN:
FIELD ID #
LABORATORY ID *
9126-10-08
DB2347
211335
Zar Realty
100 Church Street
Pete Schork
AMBIENT GROUP, INC.
55 WEST 39TH STREET
NEW YORK, NY 10018
DUST CHARACTERIZATION LABORATORY DATA REPORT
COLLECTED:
DATE REC'D:
ANALYZED:
9/26/01
9/26/01
9/26/01
10th Floor
DESCRIPTION
9126-10-09
DB2348
10th Floor
SAMPLE
CONSTITUENTS
CELLULOSE
FIBER GLASS
HAIR (Animal)
CEMENT DUST
CARBON PARTICLES
DECAYED ORGANIC MATTER
TOTAL
CELLULOSE
FIBER GLASS
CEMENT DUST
CARBON PARTICLES
DECAYED ORGANIC MATTER
TOTAL
PERCENT OF
SAMPLE*
40.0%
10.0%
5.0%
25.0%
10.0%
10.0%
100.0%
25.0%
20.0%
25.0%
10.0%
20.0%
100.0%
Signed for Ambient Group Inc. by,
TAREK FATA
ND = None Detected, NA = Not Analyzed, There are two (2) types of dust sample submitted for analysis: Settled = Samples submitted on tape/bulk, Airbome = Samples submitted
in Air-O-Cell Cassettes. All results disclased in this report relate only fo the items tested. No reproduction of all or any portion of this neport shall occur without witten approval
of Ambient Group Inc. Unless otherwise directed by thhe Client, Ambient Group Inc will retain the samples listed in this report for five (5) days, after which time they may be disposed
of in accordance with applicable regulations.
NYC 9/11 Public Portal Document
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000126690Source: NYC Law Department, mirrored locally
Laboratory report characterizing settled dust composition at 75 Park Place collected on November 8, 2001, identifying constituents like cellulose and cement dust.
Laboratory report characterizing settled dust composition at 75 Park Place collected on November 8, 2001, identifying constituents like cellulose and cement dust.
Laboratory report characterizing settled dust composition at 75 Park Place collected on November 8, 2001, identifying constituents like cellulose and cement dust.