Laboratory report documenting transmission electron microscopy analysis of an air sample collected at the World Trade Center Board of Education.
NYC-WTC_000184163
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: WC BOE Voinme (liters): 1928 Lab Group #: 6080 Filter Type / Filter Area: MCE 385 mm= Lab Sample #: 19 Grid Opening Size: 0.01124 Client Sample #: 19 Area Examined: 0.04496 mm-
GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 12/12/01
Analysis Performed By: MARK PEYSAKHOV
GO. Structure Structure Type Length ID of Structure N or 7 EDS No (Nonadb F B C M ■=5p Ghrys Amphibole Nonasb Ambig/ND No Coord <5)j Elements)
Struct = > 0.5p >5:1 Aspect Ratio Grid acceptance: >7 Positive diffraction pattern properties conforming to <50% undissolved filter, overlapped or folded Tot^ laboratory identification criteria observed <10% particulate coverage =50% coverage ale least 20 unfolded or overlapped gnd squares <5% B C M >5u V= EDS spectrum conforming to laboratory holes or opaque areas identification criteria 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 Tremolite Actinolite Non-Identified NSD = No Structures Deiected
CITY_21MC100_003104711
NYC-WTC_000184163
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000185350
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a Board of Education site on November 15, 2001.
7 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185481
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education on November 21, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185281
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at WC BOE on November 11, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185524
Laboratory report documenting transmission electron microscopy findings for an asbestos air sample from a New York City Board of Education location.
8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185179
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 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185280
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at WC BOE on November 11, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185337
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at WC BOE on November 14, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.988
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_000185350
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a Board of Education site on November 15, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185481
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education on November 21, 2001.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185281
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at WC BOE on November 11, 2001.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185524
Laboratory report documenting transmission electron microscopy findings for an asbestos air sample from a New York City Board of Education location.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185179
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
Similarity score 0.994 (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_000185350
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a Board of Education site on November 15, 2001.
Similar indexed content
NYC-WTC_000185481
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education on November 21, 2001.
Similar indexed content
NYC-WTC_000185281
Laboratory report documenting transmission electron microscopy analysis of an air sample collected at WC BOE on November 11, 2001.
Similar indexed content
Similar indexed content
NYC-WTC_000185524
Laboratory report documenting transmission electron microscopy findings for an asbestos air sample from a New York City Board of Education location.
Similar indexed content