8 shared non-person entities · 1 shared topics · similarity 0.998
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NYC-WTC_000230340
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000230340Page image
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NYC 9/11 Public Portal Document
TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1928 Lab Group #: 6687 Filter Type / Filter Area: MCE 385 mm- Lab Sample #: 3 Grid Opening Size: 0.01124 Client Sample #: 3 Area Examined: 0.04496 mm-
GRID BOX: Magnification: 20,000 GRID ID: Accelerating Voltage: 100 KeV # Grid Openings: 4 Analysis Date: 2/15/02
Analysis Performed By: ROMAN PEYSAKHOV
GO. Structure Structure Type Length ID of Structure Norv EDS (Nonadb No F B C M ■ >=05p , >=5p ■ Chrys Amphibole Nonasb Ambig/ND Elements) No Coord . <5p 2^^ Zg ZTz: - Lf
< z:
Struct = > O.5|I .>5:1 Aspect Ratio Grid acceptance: Positive d'iffracSon pattern properties conforming to "^0% undissolved filter, overlapped or folded Totals laboratory identification criteria obsen/ed :10% particulate coverage >50% coverage ate least 20 unfolded or overiapped grid squares <5% F B C M >5p EDS spectrum conforming to laboratory holes or opaque areas identification criteria observed 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 Actinolite Non-Identified NSD = No Structures Detected
CONFIDENTIAL, CITY_21MC100_003389093 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000230340
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NYC-WTC_000230340Source: NYC Law Department, mirrored locally
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