Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a NAT Board of Education facility.
NYC-WTC_000184414
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: NAT BOE Volume (liters): 1936 Lab Group #: 6197 Filter Type / Filter Area: VICE 385 mm- Lab Sample #: Grid Opening Size: 0.01124 Client Sample #: Area Examined: 0.04496 mm-
GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 12/24/01
Analysis Performed By: MARK PEYSAKHOV
GO. Structure Structure Type Length ID of Stricture N or 9 EDS No (Nonadb F B C M >=05 M >=5)J Ghrys Amphibole Nonasb Ambig/ND No Coord <5p Elements)
rC^-^ 2
Struct = > 0.5jj >51 Aspect Ratio Grid acceptance: ■/= 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 overlapped grid squares <5% F B C M >5tJ ni= EDS spectrum conforming to laboratory holes or opaque areas identilication criteria observed Chrysotile I AMPHIBOLES i Amphibole F = Single Fiber Amosite | 8 = Bundle (<3 fibers <1 fiber diameter apart Crocidolite Ambiguous C = Cluster (>3 Intersections) Anthophyllite Non-Asbestos Tremolite M = Matrix Actinolite Non-Identified NSD = No Structures Detected
CITY_21MC100_003105080
NYC-WTC_000184414
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_000185242
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected at a New York area Board of Education facility on November 10, 2001.
8 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185531
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 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183686
Laboratory analysis record for transmission electron microscopy testing of an air sample collected from a New York City Board of Education facility.
8 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183533
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
7 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185485
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 0.991
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183671
Laboratory analysis report for TEM asbestos air sampling conducted for the NYC Board of Education on March 31, 2002.
8 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.990
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.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185138
Laboratory analysis record for TEM asbestos air sampling conducted at NYC Board of Education facilities.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.991 (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_000185242
Laboratory data sheet recording transmission electron microscopy analysis of an air sample collected at a New York area Board of Education facility on November 10, 2001.
Similar indexed content
NYC-WTC_000185531
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Similar indexed content
NYC-WTC_000183686
Laboratory analysis record for transmission electron microscopy testing of an air sample collected from a New York City Board of Education facility.
Similar indexed content
Similar indexed content
Similar indexed content