Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on April 27, 2002.
NYC-WTC_000177080
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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TEM Asbestos (air) Count Sheet Client Name: WC BOE Volume (liters): 1840 Lab Group #: 7540 Filter Type / Filter Area: MCE 385 mm^ Lab Sample #: Grid Opening Size: 0.01124 Client Sample #: 01 Area Examined: 0.04496 mra- GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: too KeV # Grid Openings: 4 Analysis Date: 4/27/02
Analysis Performed By: MARK PEYSAKHOV
GO. Structure Structure Type Length ID of Structure N or 7 EDS i No (Nonadb i F B C M >=05 u >=5p Chrys \ Amphibole Nonasb Ambig/ND No Coord <5u Elements) i
5 z xy
Struct = >0.5p >5:1 .Aspect Ratio Grid acceptance: 'J= Positive diffraction pattern properties confarming to <507o undissolved filter, overlapped or folded Totals laboratory dentification criteria observed <10% particulate coverage >50% coverage ate
lL E C I M I >5u least 20 unfolded or overlapped grid squares <5% EDS spectrum conforming to laboratory identification criteria observed holes or opaque areas ______ Chrysotile I AMPHIBOLES -Amphibole j F = Single Fiber Amosite B = Bundle (<3 fibers <1 fiber oiameter apart Crocidolite I Ambiguous i C = Cluster (>3 intersections,) Anthophyllite i Non-Asbestos ■ Tremolite M = Matrix Non-ldentified Actinolite NSD = No Structures Detected
CONFIDENTIAL, CITY_21MC100_0 03471295 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000177080
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NYC-WTC_000176868
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
8 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181288
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180659
Laboratory report documenting TEM analysis of an air sample collected at the World Trade Center Board of Education.
8 shared non-person entities · 1 shared topics · similarity 0.994
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Technical data sheet recording parameters and analysis results for the twelfth asbestos air sample collected from a NYC Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179376
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180675
Laboratory report documenting TEM analysis of an air sample collected at the World Trade Center Board of Education.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176949
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179186
Laboratory report documenting transmission electron microscopy analysis of an air sample collected for the NYC Board of Education on November 26, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179252
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181622
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Board of Education.
8 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175823
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at the Board of Education.
8 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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Similarity score 0.997 (not a probability)
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Laboratory report documenting TEM analysis of an air sample collected at the World Trade Center Board of Education.
Similarity score 0.997 (not a probability)
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Similarity score 0.997 (not a probability)
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Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
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Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
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