Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
NYC-WTC_000175502
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1920 Lab Group #: 8759 Filter Type / Filter Area: MCE 385 mm- Lab Sample #: 1 Grid Opening Size: 0 01124 Client Sample #: 01 Area Examined: 0 04496 mm’ GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 8/25/02
Analysis Performed By: ROMAN PEYSAKHOV
. GO Structure Structure Type Length ID of Structure NorV EDS No (Nonadb F B C M >=05 M >=5p Chrys Amphibole Nonasb Ambg/ND No Coord <5tJ Elements)
s I
Struct = > 0 5u _> 5 1 Aspect Ratio Gnd acceptance = Positive diffraction pattern properties conforming to undissolved filter, overtapped or folded Totals laboratory identification cntena obsen/ed <10% parbculate coverage >50% coverage ate least 20 unfolded or overfapped gnd squares <5% F B C M >5p EDS spectrum conforming to laboratory holes or opaque areas identification cntena observed Chrysotile AMPHIBOLES Amphibole F = Single Fiber Amosite B = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections) Anthophyllite Non-Asbestos M = Matrix T remolite Actinolite Non-Identified NSD = No Structures Detected
CONFIDENTIAL, CITY_21MC1OO_OO3431296 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000175502
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NYC-WTC_000175480
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
6 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181187
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175507
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181332
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181644
Laboratory report documenting TEM analysis of air samples collected from NYC Board of Education facilities on March 25, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180701
Laboratory report documenting transmission electron microscopy analysis of air samples collected from NYC Board of Education facilities.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175512
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180908
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180923
Laboratory report documenting transmission electron microscopy analysis of air samples collected for the NYC Board of Education on February 5, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180759
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180928
Laboratory report documenting transmission electron microscopy analysis of air samples collected for the NYC Board of Education on February 5, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181423
Laboratory data sheet for transmission electron microscopy analysis of an air sample from the NYC Board of Education dated March 11, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000175480
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181187
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175507
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181332
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181644
Laboratory report documenting TEM analysis of air samples collected from NYC Board of Education facilities on March 25, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180701
Laboratory report documenting transmission electron microscopy analysis of air samples collected from NYC Board of Education facilities.
Similarity score 0.998 (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.
NYC-WTC_000175480
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
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