TEM AHERA countsheet, Oct 2002

NYC 9/11 Public Portal Document

ATHEMCA ENVIRONMENTAL SERVICES INC.

tel. (718) 7e4-74M ^6-08 Gteenpolnl Avenue Fbx (718) 784-4085 tong Islend City, N.Y. 111OA TEM DEPARTMENT

TEM AHERA COUNTSHEET CLIENT : DATE : PROJECT: inTl FtM ANALYST ; BATCH # : -yo 2- - | A -o CLIENT ID#: SAMPLE ID#: 2-0 I VOLUME (It): G.O. AREA (mmA : O GO’sTO ANALYZE : MAGNIFICATION: ACC. VOLTAGE (KeV) : /do INSTRUMENT : JEOL lOOCX 11_________ FILTER AREM^ ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40 CFR, PART 763, APPENDIX A TO SUBPART E

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

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Eucentricity check: y Analytical Sensitivity (str/cm^): Q Concentration (str/cm^): po g < ♦Grid acceptance criteria check : (ALZT (B).<. Concentration (str/tnm'^): **CHR. # STRUCT. :F M C B ♦♦AMPH. #STRUCT.:F M T T •Number of Asbestos Structures : 0.5 YS<5pm . .Q. S>5pm...... Q.. Specify AMPH. Type : AM. ACT. TRE." Number of Non-asbestos Structures. o.... ANTH. “ ~~ *Rcplica covers >50%,at least 20 GO’S with no overlapping or folded replica, intact GO’S have >50% coverage, <50% Undissolved filter, <5% holes or opaque areas, <10% particulate coverage. .u “ CHR.4hrysotile, AJv(PH.=aniphibole, AM,=anK.site, ACT.=actinolite, TRB.=tren»llte, CRO =crocidoltte, ANTE =anthophyllitc

CITY_21MC100_002964666

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