8 shared non-person entities · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
TEM Asbestos air sample results, NYC BOE, Apr 2002
Machine-extracted title · confidence 95%Laboratory report documenting TEM analysis of an air sample collected from a NYC Board of Education site on April 13, 2002.
NYC-WTC_000178911Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Coont Sheet ClienlNam^ NYC BOE Volume (liters'): 1760 I.ah Group #: 7407 Filter Type / Filter Area: .MCE 385 mm- Lab Sample tt: 7 Grid Opening Size: 0.01124 Client Sample #: 09 Area Examined: 0.04496 mm^ GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 4/13/02
Analysis Performed By: ROMAN PEYSAKHOV
GO. I Structure Structure Type Length ID of Structure N or v EDS No (Nonadb F B C M >=05 p >=5p Chrys Amphibole Nonasb Ambig/ND Elements) No Coord <5p
-4— g___ L
Struct = > 0.5p >5:1 Aspect Ratio Grid acceptance: •j= Positive diffraction pattern properties conforming to <50% undissolved filter, overiapped or folded Tot^ laboratory identification criteria observed <10% particulate coverage >50% coverage ate least 20 unfolded or overlapped grid squares <5% F B C M >5p '/= EDS spectrum conforming to laboratory holes or opaque areas identification criteria observed Chrysotile j amphiboles"] Amphibole F = Single Fiber I Amosite ! B = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections) Anthophyllite Non-Asbestos Tremolite M = Matrix Non-Identified Actinolite NSO = No Structures Detected
CONFIDENTIAL, CITY_21MC100_009505437 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000178911
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000178911Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000180876
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site on February 2, 2002.
8 shared non-person entities · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181502
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on March 16, 2002.
8 shared non-person entities · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179139
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected from NYC Board of Education facilities.
8 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175939
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 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177036
Laboratory report documenting TEM analysis of an air sample collected from a NYC Board of Education site on April 22, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177052
Laboratory record documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
8 shared non-person entities · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180813
Laboratory report documenting transmission electron microscopy analysis of air samples collected from NYC Board of Education facilities on January 27, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176836
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 · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181538
Laboratory record documenting transmission electron microscopy analysis of an air sample for asbestos collected by the NYC Board of Education.
8 shared non-person entities · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
No available related records indexed in this group.
More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179640
Chain of custody and laboratory report for transmission electron microscopy asbestos fiber analysis at a high school received May 11, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180876
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site on February 2, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000181502
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on March 16, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000179139
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected from NYC Board of Education facilities.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175939
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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.
Similar indexed content
NYC-WTC_000180876
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site on February 2, 2002.
Similar indexed content
NYC-WTC_000181502
Laboratory report documenting transmission electron microscopy analysis of air samples collected by the NYC Board of Education on March 16, 2002.
Similar indexed content
NYC-WTC_000179139
Laboratory report documenting transmission electron microscopy analysis of an air sample for asbestos collected from NYC Board of Education facilities.
Similar indexed content
NYC-WTC_000175939
Laboratory report documenting transmission electron microscopy analysis of an air sample collected by the NYC Board of Education.
Similar indexed content