TEM AHERA countsheet, Oct 2002

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENIAL SERVICES INC.

tel. (716) 7e<-74VO 46-09 Gieenpolnt Avenue Fex (716) 764^065 tcng Islend City, N.t. TEM DEPARTMENT

TEM AHERA COVNTSHEET CLIENT : DATE : ANALYST : PROJECT2_/t^Lc/l££^m BATCH # : 'rpA/ - __________ CLIENT ID # : VOLUME (It) ; - SAMPLE ID # : G.O. AREA GO ’sTO ANALYZE : Z/ magnificatIon7 ACC. VOLTAGE (KeV)j____ FILTER’AREAlmm^) INSTRUMENT : JEOL lOOCX II__________ _____________ 7 _________________ ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40 CFR. PART 763, APPENDIX A TO SUBPART E

Str. L W Structure sketch SAE EDXA PHO ID GRI GO Str. Classf. (pm) D TO# D ID___ it (HI!!)

££ A J®

Analytical Sensitivity (sti/cm’): Q.qoH /______ Eucentricity check : Concentration (sli cin'): QO'-l /~ ~ *Orid acceptance criteria check : (AlTzTWTTz Concentration (str/mniTi ^(95 - /S ♦♦CHR. # STRUCT. : F M C B ■Number of Asbestos Structures : 0.5^S<5nm . .Q.. **AMPH. tt STRUCT.:F M C B ' ” "7 S>5tim...... .6 7 Specify AMPH. Type : AM. ACT. TRE. Number of Non-asbestos Structures: .0. CR'O ANTIL *Replica covers >50%,al least 20 GO’s with no overlapping or folded replica, intact GO’S have >50% coverage, <50% Undissolved filter, <5% **’ci«.^’r?so”irAh!pH.=X^^3^ TRB.=tremollte, CRO.=crocidoltte, ANTH.=anthophyl!ile.

CITY_21MC1OO_OO2964755

NYC-WTC_000186934