TEM AHERA countsheet, Environmental Services Inc., Feb 2003

NYC 9/11 Public Portal Document

ATHENICA ENVIRONMENTAL SERVICES INC,

46-08 Gieenpoint Avenue lei. (7ie)78a-74»0 Lono Island CHy, N.Y. 11104 TEM DEPARTMENT Fax 1718) 784*4085

TEM AHERA COUNTSHEET CLIENT : ttOvritS-Fl i DATE : PROJECT: ANALYST : BATCH CLIENT ID # : Of VOLUME (It): G.O. AREA (mm ): GO’S TO ANALYZE : 6/ MAGNIFICATION :_______■ ACC. VOLTAGE (KeV) : INSTRUMENT : JEOL lOOCX II FILTER AREA (mm^) : ANALYTICAL METHODOLOGY: EPA FEDERAL REGISTER, VOL. 52, No 210,OCT. 30, 1987, #40^"^ CFR, PART763, APPENDIX A TO SUBPART E

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Analytical Sensitivity (str/cm^): Q -QOM T Eucentricity check : y Concentration (str/cm ) :________ <0 *Grid acceptance criteria check : (A)..Iz (B)...<r< Concentration (str/mm^) : **CHR. # STRUCT. :F <5 M c9 C ^~~R-^' •Number of Asbestos Structures : 0.5<S<5(rm c?.... **AMPH.# STRUCT. :F M C B S>5|im ...d i... Specify AMPH. Type : AM^ ACT TRIT Number of Non-asbestos Structures: 0 ANTR *Rcplica co\'ers :>.50%,a( least 20 GO’S willi no overlapping or folded replica, intact GO’S have >50% coverage, <5G“ r Undissolved fillo, <5">, IigIca ('•’■ iipHtjuc lUtNis. - 1 (')'’•(, parlxtila’.e ccvciTigc. * * ( HR ^"^chrvsGtiic. .-\r',’!!’H.^---aniphibolc, .RM.^auio.ule, A( 'ToNiCtiuGlKc, TRF.-treinoiite, (.'KO.^ crocidolite, .ANTI! -anibopl-’r llitc

CITY_21MC100_002964409

NYC-WTC_000186900