NYC-WTC_000230496

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s ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET '2 hJVLAP 1011B7 “0 104 East 25111 SlrceF 101b Floor . New York, NY 10010. c Phone (212) 353 - 3280. FAX (212) 353 - 3599 or 6306 fcLAP WbAJ CT o o Microscope OLVP RI 1-3 O ro Ca5 o tn o Client/ Piujecl F/ jls ProjecI No. "0 o CD

0 Analysis Date Analyst Sa tel l No XiMSZ? o o c I Field Ho. . -J Asbestos Otiier , Non Gravhnetric ( fJDB ) 3CD Sleieoscqiiic Exam ' PLM Optical Propfirties Rasults PLM % Fibrous % ' Fibrous % Results % 3 CO Gi3v»rneinL (1 lOB) Culuf Texture CfiL-Cellulose ■- Morphology Exlinctlon C CO Raiiuircd □ Homiageniiy RU RllJ ChrysoHIp- MinerBl rillei _____ Organic

M o RcCOl'hflIcnddil GraniiieiiivPReP U □ ijl Layers ■Asb&itos □ a- OS Color Color.Pleo Acnosiie her ; Fiberglass

Other Organic Binders Vermiculite .Residue

CarbonalG

Gia.-hliclDi, (Hl >Bj PLM Q Color of Layer Dele,Pled Ves No Siref Sign Other Other A «'Jra'ziu,dme(UOLi) I'Ef.l |__J Cnniments: Asbestos O

hd PDIIIT COUin H taut ISO), litt (JACK MMhcd; Q EP.' QEL.P QEP.X' □ orntR SCyilllrG OPTiOll ; EUP i P.C.) . EPP* First H preps. Asiresios = 0 o' o H 2 Field No. . J Asbestos Other Non Gravbiietric ( NOB ) H o H O O IS Slurco^GoiJiL Exam PLM Opltcal Properties Results PLM % Fibrous % Fibrous % Results % .S_^linefal Filler GidvdOclnc (UOEi Color Texlure Morphology Exliiiclion ChrysolilB A <co PojjU"ed □ Hornageiiiiy R! I RI J Au^b'hb Cellulose

Fiberylass Organic Binders Oroariic

.Residue

O o co HcCjniiliiiiiJcd

Gidvinieiiic PREP I | □ « of Layers Asbeslos O Q’ DS Color Color.Pleo /Other 01 he* Vermiculite Carbonale 173 3 a H Gro-.inicMiG (UC>2) Pl 1.1 ~~j Colot of Ibyei Delecled Ves No Biref Sign Other Other tn PH GriSxiiiiuiric (NOa) TEl.l 1__J Asbeslos

2 O > r ' pniiiTrnirn KEiULls Ll( nic tACK CoinrnenU: Melhod: Q Eb.P £H.a‘ (JELAF Ij OlKEfi ■4^-''" SCAHiMHGO?«C»l: ELAP ( P.C ) L epP first 1 preps.' Asbestos = 0 □ ,3 Field Ho. 1 — Asbestos other Nor Gravifuelric ( NOH )

SluiGOSGOiiic Exam PLM Optical Properties Rasults PLM % Fibrous % Fibrous % Results % CA Gidvinioinc tllOB) Colei Texture Morphology Exlinclion Cbrysptilo -Cellulose Mineral Filler Organic n 63 Htilutieii □ I loi'i iogenhy T Ril RI U ____ Amosite Fiberglass Organic Binders Residue H Hecorrnneritied □ W ut Layers Asbestos □ □- DS Color Color.Pleo -y^Vher Olhet Vermiculita Carbonate G-dvIrr.ein..; PREP i_J Gra'/liKcliiCthOdlPLI.l Q Cold Gt Layer Delecled Ves No Biref Sign Giber Other OiariMiolUL. (1402) TEM Q Asbestos

roiin coii/n AfsOl fs OtI Jilt tACK Comments: Malhod: Q elaf . caO qsup qefa' □ OlHER SOUIIIIIIGofnoil i EIXP1 P.c. 11EPA' first 1 preps. Asbestos = 0 o' O 4 Fielil No. . —. Asbestos Other Non Gravimetric ( HOB)

H 1Q, SlereoscQpic E/am PLM Oplical Properties Rasults PLM % Fibrous % Fibrous % Results %

F bO Gidviiiteinc d 106) Pmiuhed □ Color

I loinogeriily Taxiure I#/ Morphology

RI! Extinction

RI U Chry^lile

AnCosite \?Xl,.Cellulose

Fiherclass I OiCa Mineral Filler .Organic Sinders O.ryaitic

Residua

so neoon'irneriaed □ U of 1 ayers Asbeslos □ "■cr DS Color Cnlnr.PlfiG outer Other Vernilculile Carbonate Giaviii’iuiiic FREP Giavipictnc (HOd| PLM l_j □ Color of Layer Delecled Yes No Biref Sign Giber Olher

Gia.'iriiuiiie TEM I. J Asbestos

ponrr couin KtSujlS On hit HACK Coitiiiients: Melhod; □ ttAP ’ Qf*' Q OliltR SCAIliitliGOrnOil ; ClaF l P.C. ) £. epa' . First 4 preos. Asbestos = 0 o'

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