8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Document / 236 pages
TEM air sample results, 125 Liberty St, Oct 2002
Machine-extracted title · confidence 100%Chain of custody and cover letter for transmission electron microscopy analysis of air samples from apartments at 125 Liberty Street.
NYC-WTC_000131492–000131727Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: ATC Volume (liters): 3600 Lab Group #' 9045 Filter Type / Filter Area: MCE 385 mm' Grid Opening Size: 0.01124 Lab Sample #: 2 Area Examined: 0.24728 mm2 Client Sample #: 09 Magnification: 20,000 - GRID BOX: i 7-7 f t Accelerating Voltage: 100 KeV GRID ID: Analysis Date: 10/31/02 # Grid Openings: 22
Analysis Performed By: i2Q ROMAN PEYSAKHOV
A
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_______ MEN - J ww nwCN4GLLw. Struct = > 0.5p -> 5:1 Aspect Ratio <50% undissolved filter, overlapped or folded Totals v= Positive diffraction pattern properties conforming to <10% particulate coverage >50% coverage ate laboratory identification criteria observed least 20 unfolded or overlapped grid squares <5% { F I B 1 C holes or opaque areas v= EDS spectrum conforming to laboratory Chrysotile {~ identification criteria observed
• F = Single Fiber B = Bundle (<3 fibers <1 fiber diameter apart C = Cluster (>3 Intersections) i AMPHIBOLES Amosite Crocidolite Anthophyllite Amphibole Ambiguous von Asbestos { i Tremolite M = Matrix Actinolite Non-Identified NSD = No Structures Detected —..
NYC-WTC 000131639
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NYC-WTC_000131639Source: NYC Law Department, mirrored locally
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8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
17 shared non-person entities · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175246
Technical data sheet recording transmission electron microscopy analysis of an air sample for asbestos collected on September 15, 2002.
7 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗More like this page
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Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.997 (not a probability)
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Similarity score 0.997 (not a probability)
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Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.997 (not a probability)
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Cover letter and summary of ambient air sampling and cleanup activities at 400 Chambers Street from 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000123875
Letter from environmental consultants summarizing ambient air sampling and cleanup activities at 225 Rector Place.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Buildings in this record
Machine-extracted building matches; verify each source. Buildings, never households.
- 125 Cedar Street · 27 pages · confidence 0.55 · verify page 3
- 25 Cedar Street · 1 pages · confidence 0.15 · verify page 109
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