148 CHAMBERS STREET 1001496, 137/32

NYC 9/11 Public Portal Document

ATC Associates 104 East 25 Street, New York, NY 10010 Phone:(212)353.8280 Fax:(212)353-8306

Attu: Mr, Fabio Pedone Received: 7/15/02 70000 AM Wrrcn & Pawer Engineers,P.C. ATC Group #: 8497 228 S.45th Street Analysis Date: 7/15/02 Ncw York NY 10017 Par; (212)922-0630 phone: (212)922-0077 Project: NYC DEP, W&P# 1079.01.02 148 Clambers Street, Facade

Asbestos Fiber Analysis by Transmission Electron Microscopy(TEM)Performed by EPA 40 CFR Part 763 Pinal Rule(AHERA) An4t1xt Asbasr s ApMq Non AsNstas # 50mcb rcr S.amsaWWij Correarewass Sampld Votame Analyzed 46 7)pe(s) aSM-S 5,U (S✓a) (Shnan) ('cc) Nam

001 A 1450.00 0.0562 0 None 0ected 0 0 00047 <11.79 <0.0047 8497 .1

002A 1450.00 0.0562 0 None Deleebed 0 0 0.0047 a 11.79 <0.0047 8497

003A 1450.00 0.0562 0 CHRYS07ILE 0 1 0.0047 17.79 0.0047 8497 .3 _ _... 004A 1450.00 0.0562 0 None Datacad 0 0 0.0047 < 17.79 <0,0047 8492 -4

005A 1450.00 0.0562 0 None Detected 0 0 0.0047 < 17.79 <0.0047 8407 .3

5"-- MWCHArL A. OORYCKI, Ph.D- ROMAN PEYSAKHOV Anslyced by: Approved by:

Diodaimsr. The iabar:fbry Is racona+ble for 1.d which dapalldstx Ydurrw eolkded by Eby not pIi, isl. This lab is only r fm olbie data mpo in

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for data reported In sbueWrealmmr. This report mey not be repmdoad, except in:W, wllhout m w topONal by Alt Associates Inc. TANIQOrt may not be used to claim control (mdudk

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