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NYC-WTC_000229211

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229211
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NYC 9/11 Public Portal Document

TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1816 Lab Group #: 7988 Filter Type / Filter Area: MCE 385 mm* Lab Sample #: 14 Grid Opening Size; 0,01124 Client Sample #: 16 Area Examined: 0.04496 GRID BOX: MagalScato 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 6/6/02

Analysis Performed By: MARKPEYSAKHOV

: GO. Structure structure Type Length ID of Structure Nor 4 eos No >=05 M :>=5p Amphbde Nonasb AmbigJND (Nonadb F B C M Chrys Etements) ' No' Coord <5y

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Struct = > 0.5p >5:1 Aspect Ratio Grid acceptance: 4= Poaitivo diffraction pattern properties eonfenreng to <50% undissolved filter, overiappad or folded Totals laboratory idenlificafen criteria observed <10% pa/isuiste coverage >50% cavataga ala least 20 unfolded or overlapped gild squares <5% F B C M >5p 'i-EDS spectrum conformitrg to latioratory holes or opaque areas tdenfificaffem criteria observed Chrysotile AMPHIBOLES Amphibole F = Single Fiber Amosite B = Bundle (<3 ftbere <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections) Anthophyllite Non-Asbestos Tremolite M = Matrix Actindite Non-Identified NSD=No Structures Detected

CITY_2IMCl00_000491710 NYC-WTC_000229211

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NYC-WTC_000229211Source: NYC Law Department, mirrored locally

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