NYC-WTC_000209571

NYC 9/11 Public Portal Document

AJC Associates 104 East 25 Street, New York, NY 10010 Phone: (212) 353-S2gO Fax; (212)353-8306

Attn: Mr. Fabio Pedons Received: 6/24/02 9:00:00 PM Warren & Panzer Engineers. P.C ATCeroup#; 8260 22S E. 45th Street AoplysJs Date; d/25/02 New York NY 10017 Fax: (212)522^0630 Phone: (212) 922-0077 Project: NYC-DEP W&PFile#; 1079.01.02 116 Nassau Streep Nyw York, NY

Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM) Performed by EPA 40 CFR Part 763 Final Rule (AHERA) Aaaiytieal Asbestos fi/M Asiestss Sltiidieres Sensitivify Caacattraden SaiKple yotima Analyzed Aid TypalaJ o.fft~s s^t fS/eej (S/cc) iVotes

03 1440.00 0,0562 0 None Dsteqted 0 0 0.O04S <i7 79 <0-0048 S26C ■/

04 1440.00 0.0562 0 None Detected 0 0 0.C048 <17.79 <0,0045 Slid ~i

05 1440.00 0.0562 , 0 NoneOetesCd 0 0 0.004B <17.79 <0.0048 ' S2S0 -3

06 1440.00 0.0562 0 NoneOetected 0 0 0.C048 <17.79 <0,0048 i260 ^4

07 1A4C.0O 0.0563 0 NoneDaiested 0 0 0.0048 c 17.79 <0Y34g SJCQ -J

MICHAEL A. GORYCKl, PhJ3. ROMAN PEYSAKHOV . Apjxovcd by;

Oltdainitr; The (atjoiawy is twf responsiW lor data reportsfl .'n stwiireatc. which is <iesietvje'« otsvtiuins eaneOaiS by neoiaborato'y pwscmel. This isb b ont? rss^nslbe for data reported in slruenires/nwn=. Thia report may noi be reproduced, tacept in Wt, without written appno»ai by ATC Associates ’nc. This report may not he used to ciaim product endorsement by N'/LaP or any obier agency of the U.S. tSgwiwnont This teiaiee only to be samples reported above. Cuaiity control date fino’udirig 99% cortfidsnee limits and laboratory and analyss' accuracy and preeisien) is auaiisbie upon racuesl.

Accredited for W4AI» PtWiTEM dIQi 187-0, NY State lUP biOST-rt

Pagi! Of /

CITY_2IMCl00_000439171 NYC-WTC_000209571