NYC 9/11 Public Portal Document
Roof Cleaning
Asbestos Fiber Analysis by Transmission Electron Microscopy (TEM)
Performed
by EPA 40 CFR Part 763 Final Rule (AA.ERA)
Anslyaml .4sbesres
Arcs: Non Asbestos V Structures Sensfsirky Conceffanaoe
Swnpte Volume .4Aulyzcd Asb Type(s) O,Jp i Si (S/cc) (Shn n') ('cc) News
25 2320.00 0.0674 o Norte Detected 0 0 0,0043 <14.83 <0.0043
8/Dg -I
26 1320.00 0.0674 0 None Detet d 0 0 0.0043 K 14.83
8198 -1 <0.0043
27 1320.00 0.0674 0 None Detected 0 0 0.0043 <14.83 <0 0043
819rr - -- —~
28 1320.00 0,0674 0 None 0ebe led 0 0 0.0043
8198 .I <14.83 '0.0043 _
5320.00 0.0674 0 None Deheded 0 0 0,0043 <14.83
6198 .5 <0.0043
MARK PEYSAKHOV MICHAEL A. GORYCKI, Ph.D.
Analyzed by Approved by:~~
Disclaimer The laboratory it not resporr9tble for data reported in stuckmcc, iehfpr Is dependent on volume aotleeted by nonaabooratory personnel, Ills lab Is only
for dti13 reported in se i ture frn . Tnis report may not be :eproducad, *=Pt in fult, without wri apps vat by ATC Atsodatez Ina This ' a responSOle
not be used to deim
productendorsement by NVLAP or any otih tgency of the U.S, Govemment This reptxb !lets onlyb the samples tepOAed above. Qualy o0ptrot date (including 95%
conlidenoe simile and ttbOi1tory and analysis' acwr&7 and prepiaron) is available upon request.
AoCrediteer for NvLAP PLWrEM0101187-0. NY !4Me ELAP010879
Pags7ofI
NYC-WTC 000119078
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