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NYC-WTC_000187042

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NYC 9/11 Public Portal Document

athenica ENVIRONMENTAL SERVICES INC.

tel. |71B) 784-1480 46-08 Greenpoint Avenue Fex 171 8) 784-4086 Lent) lelend Chy, N.Y. 11104 TEM DEPARTMENT

TEM AHERA COUNTSHEET , CLIENT: DATEl Tojn/^ FRO JECr i /l ■ ANALYST: f BATCH # : - CZAl CLIENT g VOLUME (It) r“7^W GO’S TO ANALYZE : q G.OTAREA(mmT ZSZSlSiZZI—- ACCTVOLTAGE IKcY) :yoo MAGNIFICATION : INSTRUMENT : JEOL lOOCX II _______ i n .TT ’.R AIUC A (nun*) : ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL, 52, No 210,OCT, 30, 1987, #40 ANALY1 ICAR MIL nu APPENDIX A TO SUBPART E _____

Structure sketch SAE EDXA PHO ID OPJ GO Str. Str. L W D TO# D ID # Classf. (Mm)

A

A 15

Bucentricity check : J Analytical Sensitivity (str/cm ): O ( ConcentrationT^cnf’): . o <* m ( *Grid acceptance criteria cheA' (A),./. Concentration (str/miA); ♦♦CHR. # STRUCT, tF M C B 'y^PH.//STRUCT.:F M~ C ~B~ ■Number of Asbestos Structures : 0.5<S<5nm . .9. Specify AMirLTypT: AM. ACT. TRIG ~ 7 S>5ptm "NiTrnbeFofNon-asbestos Structures:............. 5:1.,., CRO) ANTU’ ^Replica coverJsOH,at least 20 GuY with no overlapping or folded replica, intact OO’s have >50% coverage. <50%' Undissolvet) niter, <5%

CITY_21MC100_002951029

NYC-WTC_000187042

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NYC-WTC_000187042Source: NYC Law Department, mirrored locally

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