Bulk Asbestos Analysis Sheet, ATC Associates Inc, May 2002

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP 101117 104 East 25lh Street, 10lh Floor . New York. NY 10010 . Phone (212) 353 - B2B0. FAX (212) 353 - 3599 or B306 ELAP 10070

Microscope OLYP BH 2

Client / Project <r / Project No. //'•ray-zyz/^ Analysis Dale Analyst Balch No.

h Asbestos other Non Gravimetric! NOB | Slereoscpgic Exam PLM Optical Properties Results PLM % Fibrous Yo Fibrous % Results % (Sfavimelric (NOB) Color Texture Morphnltsgy Chrydiir 0 Celh^ Jdlneral Filler . Organic I Required □ Homogenily RI I Extinction RIU Fiberglass Organic Binders Residue w Hacoiiuueoded □ 0 of Layers Asbestos □ DS Color Colof.Pleo %lher VermlculilB w n Gravtiiielnc PREP tSravMuutiic (NOB) Pl M □ Color of Layer Delected Ybs No BIref Sign ___ Other

Other Catboiiale

Ollier H liravHiieiiic (NOB) TEM Q Commenle: Asbestos H O *oi»n couKT HftuUt ON lHt BACK Method; □ tLA» • Qoxf Q er^ Q oi«R SCANNING OPnON I ELAP 1 PX. ) A tPA* Flrp 4 prTpl, -0 - □' g 2 Fie, Asbestos Other Non Gravintfltflc ( NOB ) Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results •/» n n G'avimeilic (NOB) Reqiured Q Color Texture Morphology Extinction 0^ Chrysotile Cellulose Mineral Filler Organic < hj Hamogenily Y Rll RIU ArposHe ______ Fiberglass Organic Binders Residue W i-i a ow Recommended

Gravuiietric PREP rj ft of Layers /7 Asbestos ;5fi □ DS Color Color.Reo Other 4h— O'*'®; VerrTrkhjtite Carbonate

wz Grdvini«hic(NO8)PLM Q d H Color of Layer Delected Yes No BIref ■ Sign Other Other m H iSravimeinc (NOB) TEM Comments: OX Asbestos

o r poim COUNT AltULIt ON IHI *AC< Melhorl: Q etXAstrx' QeiAA Qep*' Q OTMea ™ SCAWlUW: WTTOH t CUP ( PX. ) 1 ipa' PUH prepi. Asbestos - 0 □ 3 Fij Asbestos Other Non Gravimetric ( NOB ) Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results V. M . CJ)r?sotile (yravimeinc (NOB) Color Texture Morphology Extinction Cellulose Mineral Filler Organic tij H Requiied Honx>genUy Y RI I Rlii ^moslle Fiberglass Organic Binders Reskiue

hj Recommended Graviinelnc PREP Q ft of Layers // AsbesloB o DS Color Color.Plea . Other Vermlcullle Carbonate

o Graviiiiainc (NOB) PIM □ Color of Layer Oetecled Yes No BUef Sign Other Other (5ra»iiiielnc |NOB| TEta Q Q.C. Asbestos POIMTCOUMT U»Ult» OM nn BAC* Comments: Method: □ Q mete ijj SOMlIXOrOTOBl ba»(a.c.)swa‘ rest s preps. Asbestos - 0 □ n 4 F^^o. Asbestos Other Non Gravimetric ( NOB ) Stereoscopic Exam PLM Optical Properties Results PLM V. Fibrous % Fibrous % Results % H Color Texture Morphology Extinction _____ Chrysolite (9 Cellulose Mineral Fillar Organic i; (jiaviineinc (NOB) Required □ RI I RIU ^tmosite 7d? Fiberglass Organic Binders Residue S Recommended □ Homogenlty Asbestos Q OS Color Color,Pleo / Other Other Vermiculite Caibonale n o Gravimatnc PREP GravHnalnc(NOB)PLM Q □ ft of Layers

Color of Layer Delected Yes No BIref Sign Other Other

□ tj.c Asbestos o i^aviinatnc (NOB) TEM

POINTCOUWT MstMTf on na ■*« Comments: Method: □ h" • »»' Qh" qw*' Q ornra qP scANMira (vnoH i eua < p.c.) s ml rest S preps. Asbestos > 0 □ o Cd Ji

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