NYC 9/11 Public Portal Document
ambient labs inc. 159 West 25th Street New York, NY 10001 ELAP #10865
REPORT OF AIR SAMPLE ANALYSIS BY TRANSMISSION ELECTRON MICROSCOPY
Project ID : 0211658
Client Name: Jack Resnick & Sons, Inc.
Project Name: 75 Park Place Field ID: 2974-02
Sample ID : AEM990 11011 Date-Received : 11/14/01
Sample Description:
I Filter Composition : Porosity : 0.45 micron Filt Lot #
Filter Diameter: 25 mm Effective Filter Area : 385 mn1? Air Volume : 1820 Itr
Total Filter Area Analyzed : 0.0450 mm2
# Grid Openings: 5 Avg Grid Opening Area :0.0090 mm
Grid Lot #: 4083
Analytical Sensitivity : 0.0047 asbestos struct/cm
Number of Asbestos Number of Structure Types:
Structures: LENGTH FIBER CLUSTER MATRIX BUNDLE
Chrysotile : 0 0.5 urn <L<5urn
Amphibole: 0 L>5urn
A: TOTAL CHRYSOTILE STRUCTURE CONCENTRATION: LT ANYL SENS structure/cO
B: TOTAL AMPHIBOLE STUCTURE CONCENTRATION: LT ANYL SENS structure/cm3
C: TOTAL ASBESTOS STUCTURE (A+B) CONCENTRATION: LT ANYL SENS structure/crrr3
TOTAL ASBESTOS CONCENTRATION: IN AIR LT ANYL SENS structure/cm3
ON FILTER LT ANYL SENS structure/mm2
1Aicrograph ID # for Reported Structures:
Reported for Ambient Labs Inc. by:
tl
Analysis Date: 11/14/01
TAREK FATA
Environmental Analyst
* Overloaded, NA - Analyzed
NYC-WTC 000095935
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