NYC 9/11 Public Portal Document
04/15/2002 15:45 FAX I J009/015
008
DETAIL ASSOCIATES, INC.
300 GRAND AVENM
ENOLEWO0, NEW JERSEY 07631
0201) 569 - 6708
Air Sat:pta Data Sheet
• Client vanaa
...................... a 90 HEDAD LLC
Project d..
NJO10347
SOWS Date.
.........4 9/21/01
Project Site
Location............I 90 8ROA0 STREET
Address of Project
Site..........:
Type of Projects NEW YORK , NY 10004
Spray on.......................:
Pipe insulation N/A
................: N/A
Equip" nt Insulation...........:
Debris......................... a N/A
Other..........................a N/A
SACKOROzj AREA SAIR'LE
Type of Asbeatoa
Abated..........: WORE
Semple P.,
.................... a 908-Opal-02A
Sample Location..................
17TH FLOOR L088Y
Sm to Type
......................a RACK6NtOpgM AREA
SAIIALEe
Type of Activities During
Air Sampling.. ,,
N0RNAL BUILDINQ OPERATIONS
Air Sampling Pump TYPO and
itta era DART
Calibration Date.................: 9/ 21/09
Serial P of Fitter.......
Calibration Rate.................
15 liters/aainura
Time On..................
Time Off ........; 9/21/01 0825 t24 Hour)
.........................:
sampling Period... 9/ 21/01 1144 (24 Hour)
..............: 199
Total Sampled votumt .. ..........a 2485 minutes
titers
Fiber Conce
ntration..............: 0.001 fibers / cc
Detection Limit
..................: 0.001 fibers / cc
9511 tipper Confidence
Limit.......a 0.004 fibers / cc
MOON Analytical Method 7600
Initials of 1.5.:
Notes Airborne
concentration
The laboratory doses 4fibers/cc? 9s
not have the control overboned on the saepta condition as received.
Saeple cotleation.
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NYC-WTC 000105433
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