Bulk Asbestos Analysis Sheet, ATC Associates Inc, May 2002

NYC 9/11 Public Portal Document

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ATC ASSOCIATES INC - NEW YORK^iBULK’ASBESTpSiANALYSIS SHEET ...--MVLAP 10I1B7 ■ I 104 East asihSIreel, lOlh Floor-. New York, NY 10010.5 phone (212)'353 - 8280’: FAX (212) 353^3599 or 8306 ' - ELAP 1087B

Microscope OLYP BH 2 I -i :■ -1 Client / Project ///<- Project No. /^J'fY- (}^/^

Analysis Dale /o:t. Analyst • Balch No. :

1 Field No. Asbestos Other Non Giavinieltic ( NOB ) /2 Slereoscoplc fxam PLM Optical Properties Results PLM % Fibrous 7o Fibrous 7o . Results % Gfa\-iineiric (NOB) Texture Morphology Extinction Ctwvsottle Cellulose Mineral Filler Organic W c Required □ Honxjgenity 77 RI I RIU Amosite Fiberglass Organic Binders Residue w M Recofnnieodert Gravinielric PREP O □ tf of Layers Asbestos DS Color Color.Pleo Other Other Vermicutite Carbonate

n Gtavimolric(HOB|PlM Q Color of Layer Biref Sign Other Oif^er Delected Yes No GravImetticINOSlTEM Q Comments: Asbestos O hd FOtHICoTtHT mSIHTS OM nil BACK Method: □ flap* tPA' □flap Qep*' Q OTH£« 5CAIOHIFG OPnOH I £« *P ( P C. ) » EPa' ftosl 4 preps. Asbestos » 0 □ § 2 Field No. I ■ . Asbestos Ollier Non Gravinieltic ( HOB | nn Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Gravimetric (IdOB) Texture Morphology Extinction /ChrvsolUe Cellulose Mineral Fillet Oiyarilc < bj Required □ Hontogently X RI I RIU / Amosite Fiberglass /O Organic Binders Residue M H a ow Recommended □ ft of Layers Asbestos □ DS Color Color.Pleo / Olher ______ Other Carbonate wz Q H Gravimeliic PREP Gravimetric (MOB) PLM Q □ Color of Layer Delected Yes No eiref Sign VeunlcuHle

Other Other M i-i W > GravimeliicINOB)TEM Q Comments: Asbestos Z' o l-i potNT coirrn Unix IS OH IH( B.CK Melhod: □ qelap q EFA* Q OTHER scAiiniiie option » clap ( p.c. ) & epa' First 4 preps. Asbestos > 0 □' 3 Field No. „ Asbestos Olher Non Gravbnehlc ( NOB ) w M 11 Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % ResiiKs % Gravimelnc (NO8| Color I TexlufB Morphology Extinction Chrysotile Cellulose O Mineial Filler Organic Required □ Homogenily RI I RI It / Amosite Fibeiglass /O Organic Binders Residue Recanmendert □ If at Layers Asbestos □ jar DS Color Color.Pleo / Olher OlIlBf VefftilcuHle Caibonate ISO Gravimetne PREP GravtinetiicjNOBjPLM Q □ Color of Layer Delected Yes No Biref Sign Other Other 00 Gravimetric INOB) I EM Q Asbestos roim covtrn MtiniS OM Till BAC« Comments: Method: □ FLw ♦ EPA’ qclap qepa' Q OTHER SOUUIIfiG OPTION I fLAP ( P C. ) A CPA* First -f preps. Asbestos = 0 □ n 4 Asbestos Other Non Giavhuelrlc t NOB ) Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % ■ Gravimetric (MOB) Texlure - Morphology Extinction /Chrysolile Cellulose Mineral Filler Organic N» Requiied □ Homoyenity RI I Rlii AmosHe Fiberglass Organic Binders Residue S Recommended 1^ n tf of Layers Asbestos DS Color Color.Pleo Other Other Vermiculite Caihonate Gravimetric PREP Q Gravimetric |irOB| PIM Q Color of Layer Delected Yes No Biref Sign Other Other I 6tavlnial(ic(N0B|1EM Q Comments: OAZ Asbestos o o xoiifTcoum SCANNING OPTK>r< I CLAP ( P C ) A CPA* Fkst -t pieps. Asbestos • 0 MSUITB OH nl» BACK Melhod: Q Q OTHER

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