NYC 9/11 Public Portal Document
U4/15/UZ RUN 11:25 FAX 2127422083 I¢J010
` DETAIL ASSOCIATES, INC.
300 GRAND AVENUE
ENGLEWOOD, NEW JERSEY 07631
(201) 569 - 6708
Air Sample Data sheet
Client Name......................: 90 BROAD LLC
Project #........................: NJO10347
Sample Date......................: 9/21/01
Project Site Location............: 90 BROAD STREET
Address of Project Site..........:
NEW YORK , NY 10004
Type of Project:
Spray On.......................• N/A
Pipe Insulation................: N/A
Equipment Insulation...........: N/A
Debris.........................- N/A
Other..........................: BACKGROUND AREA SAMPLE
Type of Asbestos Abated..........: NONE
Sample #.........................: 908-0921-06A
Sample Location..................: 12TH FLOOR - NETIS ASSOCIATES AREA
Sample Type......................: BACKGROUND AREA SAMPLES
Type of Activities During
Air Sampling...................: NORMAL BUILDING OPERATIONS
Air Sampling Pu'p Type and Number: CAST
Calibration Date.................: 9/21/01
Serial # of Fitter...............
Calibration Rate.................: 15 liters/minute
Time On..........................: 9/21/01 1207 (24 Hour)
Time Off.........................: 9/21/01 1501 (24 Hour)
Sampling Period. 174 minutes
Total Sampled Volume.............: 2610 liters
Fiber Concentration..............: BELOW DETECTION LIMIT
Detection Limit..................: 0.001 fibers / cc
95% Upper confidence Limit.......: BELOW DETECTION LIMIT
NIOSH Analytical Method 7400
Initials of I.H. : SJ
Note: Airborne concentration (fibers/cc) is based on the sample
condition as received.
The laboratory does not have the control over sample
collection.
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NYC-WTC 000105417
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