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TEM Asbestos air sample results, NYC BOE, Mar 2002
Machine-extracted title · confidence 95%Laboratory report documenting transmission electron microscopy analysis of an air sample collected from NYC Board of Education facilities.
NYC-WTC_000183442Page image
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NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1816 Lab Group #: 7123 Filter Type / Filter Area: MCE 385 mm" Lab Sample #: 6 Grid Opening Size: 0.01124
Client Sample #: 09 Area Examined: 0.04496 mm"
GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: too KeV # Grid Openings: 4 Analysis Date: 3/18/02
Analysis Performed By: ROMAN PEYSAKHOV
GO. Structure Structure Type Length IDofStructure Norv EDS (Nonadb No F B C M >=05 p Chrys Amphibole Nonasb Ambig/ND No ' Coord <5p Elements) ■5/1/ zzsx:
__________ Struct = > 0.5p > 5:1 Aspect Ratio Grid acceptance: 4=Po.«onpa^prope.escontonn,ngto Totals laboratory identification criteria observed least 20 unfolded or overtapped grid squares <5% F B C M >5p 4= EDS spectrum conforming to laboratory holes or opaque areas identification criteria observed Chrysotile i AMPHIBOLES Amphibole F = Single Fiber Amosite B = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections! Anthophyllite Non-Asbestos Tremolite M = Matrix Non-Identified Actinolite _____ I. NSO = No Structures Detected
CITY_21MC100_0 03102629
NYC-WTC_000183442
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NYC-WTC_000183442Source: NYC Law Department, mirrored locally
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machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.997
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183251
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education on March 6, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183466
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
7 shared non-person entities · 1 shared topics · similarity 0.997
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183437
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
7 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.996
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