NYC-WTC_000195382

NYC 9/11 Public Portal Document

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New York Lab 307 West 38th Street, New York, NY 10018 EMSL Phone: 212-290-0051 Fax: 2122900058 Email:

Attn: Commercial Lab Enterprise Customer ID: COMM56 270 Swinton Ave Customer PO: Bronx, NY 10465 Received: 11/07/01 11:45 AM Fax: (718) 904-9117 Phone: 718-792-2832 EMSL Order: 030107604 Project: Town House 51 Harrison Street, New York NY- Inside EMSL Project ID: Apts.

Analysis Date: 1V7/2001

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Analytical Asbestos Area Non Asbestos # Structure Sensitivity Concentration . iample Volume Analyzed Asb Type(s) O.Sp -Sfi > Sfj (S/cc) (S/ntm’) (S/cc) Notes taaiKSSBaKaKtsiaaeBiuuuisitiiuBa

)55 1280.00 0.0625 0 None Detected 0.0048 <16.00 <0.0048 )30107604-0012

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Jose Arriaga (12) Laboratory Manager or other approved signatory

Disclainiers: The laboratory is not responsible lor data reporlod in slructures/cc, which ts dependent on volume colfeclod by non-laboralory personnel This lab is only respcnsl-k- * ■ data reported In slrucluros/mm’. This report may not be reproduced, except in full, without written approval by EMSL Thio report must not bo used to claim p'oduct eni.;'si me'-.t by NVLAP. or any agency of th© U.S, Government. This report relates only to the samples reported above. Quality control data (indudinp mnfidcncu hunts end labcrat-ay and analyste’ accuracy and precision) is available upon request. ^ccredfled for NVLAP PLMfTEM #101048-9. NY Slato LLAP #11506

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CITY_21MC100_010315367

NYC-WTC_000195385