NYC 9/11 Public Portal Document
ambient labs inc. 159 West 25th Street New York, NY 10001 ELAP #10865
I 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: 2971-03
Sample ID : AEM990 11007 Date:Received.: 11/14/01
Sample Description:
Filter Composition : Porosity : 0.45 micron Filt Lot #:
Filter Diameter: 25 mm Effective Filter Area: 385 mrr? Air Volume: 1820 Itr
Total Filter Area Analyzed : 0.0450 mm2
# Grid Openings: 5 Avg Grid Opening Area :0.0090 mn? 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<5 um
Amphibole: 0 L>5urn
A: TOTAL CHRYSOTILE STRUCTURE CONCENTRATION: LTANYL SENS structure/cm3
B: TOTAL AMPHIBOLE STUCTURE CONCENTRATION: LTANYL SENS structure/cm3
C: TOTAL ASBESTOS STUCTURE (A+B) CONCENTRATION: LT ANYL SENS structure/cm3
TOTAL ASBESTOS CONCENTRATION: IN AIR LT ANYL SENS structure/cm3
ON FILTER LT ANYL SENS structure/mm2
Micrograph ID # for Reported Structures:
Reported for Ambient Labs Inc. by:
Analysis Date: 11/14/01
TAREK FATA
Environmental Analyst
' Overloaded, NA - Analyzed
NYC-WTC 000095931
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