Laboratory report documenting transmission electron microscopy analysis of an air sample collected from the New York City Board of Education on November 13, 2001.
NYC-WTC_000185307
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1936 Lab Group #: 5886 Filter Type / Filter Area: MCE 385 mm- Lab Sample #: 4 Grid Opening Size: 0,01124 Client Sample #: 4 Area Examined: 0.04496 mm-
GRID BOX: Magnification: 20.000 GRID ED: ■Accelerating Voltage: 100 KeV # Grid Openings: 4 .Analysis Date: 11/13/01
Analysis Performed By; MARK PEYSAKHOV
GO. Structure Structure Type Length ID of structure Nor 9 EDS No (Nonadb BiC M >=05 p >=5|J Chrys Ampniboie | Nonasb AmDig/ND No Coord <5|j Elements)
j I I
Struct = > 0.5p _> 5:1 Aspect Ratio Grid acceptance: 4= Positive diffraction pattern properties conforming to <50% undissolved filter, overlapped or folded Totals laboratory identification critena observed <10% particulate coverage >50% coverage ate least 20 unfolded or ovenapped grid squares <5% I F ! B i C M j >5iJ 4= EDS spectrum conforming to laboratory holes or opaque areas identification criteria observed Chrysotile AMPHIBOLES i Amphibole ) F = Single Fiber Amosite I___ ! B = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous i i ! C = Cluster (>3 Intersections) Anthophyllite Non-Asbesios ; Tremolite M = Matrix ! Non-Identified I Actinolite NSD = No Structures Detected
CITY_21MC100_003106356
NYC-WTC_000185307
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NYC-WTC_000185423
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000184382
Laboratory report documenting transmission electron microscopy analysis of an air sample from the NYC Board of Education collected on December 22, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185549
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 0.996
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185373
Laboratory report documenting transmission electron microscopy analysis of air samples collected from NYC Board of Education facilities on November 15, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗8 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
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.995
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_000185423
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000184382
Laboratory report documenting transmission electron microscopy analysis of an air sample from the NYC Board of Education collected on December 22, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185549
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
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_000185423
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected from a NYC Board of Education site.
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Laboratory report documenting transmission electron microscopy analysis of an air sample from the NYC Board of Education collected on December 22, 2001.
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