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← Document results/DEP Box 36/5 DEY STREET Block: 68 Lot: 12 BIN: 1001071 7 Dey Street
Document / 22 pages

Asbestos laboratory report transmission for 5 DeKalb Avenue, January 2002

Machine-extracted title · confidence 85%

Facsimile cover sheet transmitting asbestos analysis results from a laboratory to the DEP.

NYC-WTC_000103183–000103204

Folder label: “5 DEY STREET Block: 68 Lot: 12 BIN: 1001071 7 Dey Street

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Scanned page image, NYC-WTC_000103195
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NYC 9/11 Public Portal Document FROM FRX NO. : Sep. 21 2001 04:58PM P3

TEM Asbestos (air) Count Sheet sample urea analyictl

Client Name: North Atlantic Laboratories, Inc. ni : 201102414 Volume (liters): 1 200.0 Lab Sample #: 02 Filter Tyre / Filter Are t: MCE 385 mm2 Client Sample #: 12 Grid OneningSize: 0.01000 Received: 10/15/2001 15:08:57 Area Examined: 0.10000 mm2 Date Analyzed: 10/18/2001 Mint i1'icati cn1i 20,000 Sco Accelerating Vnitae: 100 KeV Analysis Performed by: OIe`nn Massey / , Location Length Grid Uliening Fiher µivt Width µM FiherType ~e Mor P hold RY EDS Orient. SA11) Photo BR-4/3C 1 NSD LI RS-4/31= 2 NST) U 13S-4/31: 3 NSD (J 138-4/30 4 NSD U 138-4/3M 5 NSD U 139-4/3C 6 NSD LI 89.4131: 7 NSD U B9.4/:3P 8 NSD U B9-4/30 <) NSD U 139-4/311 10 NSD Li

NSD: No Acm tos Structures I)etectcct Comments Structure Density Concentration Total Grid Openings: 10 (str/mm2) (st.r/cc air) Grid 1 yaluation Chrysutile Asbestos Structures: 0 <10 <0.0032 ® Grid Openings Covered > 50% Amphibole Asbestos Structures: 0 <10 <(1.0032 ® Intact Grid Opening > 501k Asbestos Structures >=5 microns: 0 <10 <0.0032 ® Undissolved Filter < 10% Total Non-Asbestos Structures: ® Folded Replica < 50% Total Asbestos Structures: 0 <10 <0.0032 ® Filter Loading < 10% Analytical Sensitivity: 10 0.0032 ® Particulate Even

NYC-WTC 000103195

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NYC-WTC_000103195Source: NYC Law Department, mirrored locally

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