NYC 9/11 Public Portal Document
04/15/2002 15:48 FAX t1011/015
2008
J
• DETAIL ASSOCIATE$4 INC.
300 0RAND AVENUE
ENGLE1A700, NEW JERSEY 07631
(201) 569 - 6708
Air sample Data Sheet
Client Name...
••••••••••••.......: 90 BROAD LLC
Project 9
........................: NJO10347
ample
Date...................... 9/21/01
project Site
Location............$ 90 BROWS STREET
Address of Project Site..........:
Type of Proj ect : NEW YORK . NY 10004
SP~'aY a N/A
Pipe insulation...,
On..........•............a N/A
Equipment insulation...........I N/A
Debris.. e...*SI$
O N/A
ther,.........................I BACKGROM AREA SAMPLE
Type of Asbestos
Abated..........t NONE
I Salpte 9............•.............
i Sa t, L 903.0921-04A
ocation..................: MAIN BUILDING LOBBY -
SECURITY DESK
SaMpte Type
......................I BACKGROUND AREA SAMPLES
Type of Activities During
Air Salpting
...................: NORMAL BUILDING OPERATIONS
Air Sampling Pump Type and
N or: CAST
Calibration Date.................a
Serial 0 of Fitter............... 9/21/01
Calibration Rate.................a
15 liters/minute
Time On
........................... 9/21/01 DOW (24 Hour)
Tim Off.................
sa~gptire Period...... • ...... 9/21/01 1157 (24 Hour)
............$ 202 minutes
..............
3030 liters
......................•7 0.001 fibers/ oa
Detection Limit..................:
0.001 fibers / cc
95% Upper Confidence
Limit.......: 0.004 fiber$ / cc
NIOSH Analytical Method 7400
Initial, of I.H.: SJ
Note: Airborne
concentration
The laboratory does not (fibers/cc) is based on
have tbs eontrot over aaWte the sae~pls condition as received.
collection.
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NYC-WTC 000105435
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