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NYC-WTC_000229169

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000229169
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NYC 9/11 Public Portal Document

TEM Asbestos (air) Count Sheet Client Name: NYC BOE Volume (liters): 1816 Lab Group 7953 Filter Type / Filter Area: MCE 385 Lab Sample #; 2 Grid Opening Size: 0.01124 ClienlSample fe 04 Area Examined: 0.04496 mm* GRID BOX. Magnification: 20 000 GRID IP: Accelerating Voltage: 100 KeV # Grid Openings; 4 Analysis Date: 6/4/02

Analysis Performed Bv: ROMAN PEYSAKHOV

GO. Structure Structure Type Lengttt lOofStmcture N or V EOS (NofiaQb No F 3 C M >=0Sp >=5p Chrys .A.nphibcte Nonacb Amfcig/ND No Coord <5u Elements) u 2

Struct -> 0,5(4 > 5;1 Aspect Ratio Grid acceptance: Positive diffracfon pattern properties conforming to <S0%ur«tiss^ fltai, Of folded Totals laboratory idenflAcattoh cntarta obsarvec <10% particulate (average >50% coverage ata (east 20 unfolded or ovartapped grid aquanw <5% F B C M >5(4 ! EOS spectrum conforming to laboratory holes or o()aque areas idenbfication criteria observed Chrysotiie AMPHIBOLES Amphibole F = Single Fiber Amosite B = Bundle (<S fibers <1 Bber diameter atari CrocidtMite Ambiguous Cs Cluster (>3 InterseeSofB) i Anthophyllite Non-Asbestos Tremolite M = Matrix Actinolite Non-Identified NSO = t^o Structures Detected

CITY_21MC100_002902353

NYC-WTC_000229169

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NYC-WTC_000229169Source: NYC Law Department, mirrored locally

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