8 shared non-person entities · 1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
TEM Asbestos air sample results, NYC BOE, Feb 2002
Machine-extracted title · confidence 95%Laboratory report documenting transmission electron microscopy analysis of an air filter sample collected from a New York City Board of Education facility.
NYC-WTC_000183765Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM x\sbestos (air) Count Sheet Client Name: m'C BOE 'S'olume niters): 1816 Lab Group #: 6648 Filter Tvpe Filter Area: MCE 385 mm- Lab Sample #: 11 Grid Opening Size: 0.01124 Client Sample #: 14 Area Examined: 0.04496 mm- GRID BOX: GRID ID: M--, 4^^ Magnification: Accelerating Voltage: 20.000 100 KeV # Grid Openings: 4 Analysis Date: 2/12/02
Analysis Performed By: ROMAN PEYSAKHOV
-I GO. Structure Structure Type Length ID of Structure N or V EOS No >=05 p :>=5p Nonasb (Nonadb F B C M Chrys Amphibole Ambig/ND No Coord <5p Elements)
T X 5 (( 6 56
Struct = >0.5p >5:1 Aspect Ratio Grid acceptance: <= Positive diffraction oattem oropemes conforming to undissolved filler, overlapped or foldeo Totals ____ .L.-.-x <10% particulate coverage >50% coverage ate iaboraiory idsnilficaiior criisria observed = ESS speclTjm conforming to laboratory ieast 20 unfolded or overiappsd grid squares <5% f ______ P : B i C i M ; idsntiilcation criteria observed boles or opaque areas Chrysotile | 1 ! i i amphiboles , Amphibole i F = Single Fiber Amosite S = aundle (<3 fibe.'s <1 fiber riiameter apar Crocidolite Ambiauous ~ ii. C = Cluster p3 intersections) Anthophyllite Non-Asbestos i Tremolite M = Matrix Non-Identified i Actinolite NSC' - No Structures Cetected
CITY_21MC1OO_OO31O3152 NYC-WTC_000183765
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000183765Source: 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
8 shared non-person entities · 1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176638
Laboratory report documenting transmission electron microscopy analysis of an air filter sample collected from a New York City Board of Education site.
7 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185345
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 0.963
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183818
Transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site on February 18, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.962
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · similarity 0.962
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 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000185464
Laboratory record documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000183282
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education site.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.980 (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
Similar indexed content
Similar indexed content
NYC-WTC_000176638
Laboratory report documenting transmission electron microscopy analysis of an air filter sample collected from a New York City Board of Education site.
Similar indexed content
NYC-WTC_000185345
Laboratory report documenting transmission electron microscopy analysis of an air sample collected from a New York City Board of Education facility.
Similar indexed content