Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
NYC-WTC_000175508
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 #: 8 Grid Opening Size: 0.01124 Client Sample #: 08 Area Examined: 0 04496
GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 AnalysisDate; 8/25/02
Analysis Performed By; ROMAN PEYSAKHOV
GO Structure Structure Type Length ID of Structure Nor 9 EDS No (Nonadb F B C •=05|j >=5li Chrys Amphibole Nonasb Ambig/ND No Coord <5m Elements)
// rss To 3
Stiuct = > 0 5u >5 I Aspect Ratio Gnd acceptance 7= Positive diffraction pattern properties conforming to <5C% undissolved filler, overlapped or folded Totals laboratory identification critena observed <10% particulate coverage >50% coverage ate least 20 unfolded or overlapped gnd squares <5% F B C M >5u 7= EDS spectrum conforming to laboratory holes or opaque areas identification criteria obsenied Chrysotile 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 NSD = No Structures Delected
CONFIDENTIAL, CITY_21MC1OO_OO34313O3
SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000175508
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_000175507
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175491
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
8 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.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181194
Technical data sheet recording TEM analysis parameters and results for the first air sample from PS 234M collected in February 2002.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181108
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on February 17, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181348
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on March 8, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175480
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181124
Laboratory data sheet for TEM analysis of an air sample from NYC Board of Education collected on February 18, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179789
Laboratory report documenting TEM analysis of an air sample collected from NYC Board of Education facilities on June 17, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177092
Laboratory report documenting transmission electron microscopy analysis of air samples collected from NYC Board of Education facilities on April 28, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180915
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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180654
Laboratory data sheet for transmission electron microscopy analysis of an air sample from the NYC Board of Education dated December 1, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.996
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_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_000175491
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_000175512
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_000181194
Technical data sheet recording TEM analysis parameters and results for the first air sample from PS 234M collected in February 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181108
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on February 17, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181348
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on March 8, 2002.
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_000175507
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
Similar indexed content
NYC-WTC_000175491
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
Similar indexed content
NYC-WTC_000175512
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Department of Education.
Similar indexed content
NYC-WTC_000181194
Technical data sheet recording TEM analysis parameters and results for the first air sample from PS 234M collected in February 2002.
Similar indexed content
NYC-WTC_000181108
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on February 17, 2002.
Similar indexed content