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NYC-WTC_000229189

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229189
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NYC 9/11 Public Portal Document

TEM Asbestos (air) Count Sheet Client Name; NYC BOE Volume niters'): 1840 Lab Group #; 7978 Filter Type / Filter Area: MCE 385 mm? Lab Sample #: 2 Grid Opening Size: 0.01124 Client Sample #; 04 Area Examined: 0.04496 mm* GREP BOX: Magnification: 20 000 grid ID: Acceleratipg Voltage: 100 KeV # Grid Openings; 4 Analysis Date; 6/5/02

Analysis Performed By; ROMAN PEYSAKHOV

GO Structure Structure Type Length ID of structure N or V EDS (Nonadb No F B C M >=05 M Chrys Ampiiibote Nonast Ambig/ND Coord _ <5m Etements)

5/" z? i—

r i T Struct = > 0.5(i >5:1 Aspect Ratio Grid scceplfflica; 4= Positive diffiaction pattern (sopaitias confemting to <50% undtssotved Rtter, overtappsd or foWed Totals labofstoiy identification criteria observed <10% particulate KwefBje >50% covetags ata least 20 unfolded or ovartapped grid squares <5% F B C M >5U 4= EDS spectrum oonfotming to latxjietoiy holM or opaque areas toentrfication criteria of»erved Chrysotile AMPHIBOLES Amphibole F = Single Fiber Airwsite B = Bundte j<3 fibers <1 ftrer diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections) AnWiophyllite Non-Asbestos Tremoiite M = Matrix Actinolite Non-Identifted NSO = No Structures Detected

CITY_2IMCl00_000491674 NYC-WTC_000229189

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NYC-WTC_000229189Source: NYC Law Department, mirrored locally

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