NYC-WTC_000199158

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP 101167 1O4Easl25thStreet, 10th Floor .New York. NY 10010. Phone (212) 353 - 8200, FAX (212) 353 - 3599 or 8306 ELAP tears

Microscop* OLYP 8H>2

Client / Project Project No.

Analysis Date Analyst Batch No.

1 Field No. Asbestos other Non Gravimetric { NOB ) Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Color "7^// Morphology Extinction ChrysotlTe ^C^ineral Filler Texlure Cellulose GfHvinitHiic (NOB, Required □ Honiogenity Rll Rlii Fiberglass Organic Binders Organic Residue Recommended □ # of Layers Asbestos □ OS Color Color.Pleo , Vetrniculila Carbonate Gravtmeinc PREP GraviinaWclNOBJPLM Q □ Color of Layer Detected Yes No Birst Sign Other Other GravimatoictNOaiTEM Q Q-C.——

Fomr couwT USULTS ON nu BACK Comments: Method: □ rrw.ew' Qn" Qw*' Q OTHOt SCANNING OPTION I EUP (P C ) 1 IPX' First 1 preps. Asbestos «0 □ Asbestos

Asbestos Other Non Gravimetric (NOB ) Stereoscopic Exam___________ PLM Optical Properties Results PLM •/. Fibrous % Fibrous % Results % Graviilieinc (NOB) Color Texture Morphology Extinction Cellulose blinerat Fitter Organic Required Q

□ Homoganily X. Rll RIU Fiberglass Organic Binders J Residue Recommended 2Z. Asbestos Q OS Color Color,Pleo Other Graultneuic PREP Gravimalnc(NOB)PLM Q □ # of Layers

Color of Layer Delected Yes No BIref Sign Vermiculite

Other Carbonate

Other Gravimelnc (NOB) TEM Q Comments: Asbestos POINT COUHT Q OTHgR ry SCAWHINCOPTMHl BXP1 PC) s tPx' rye . p,.f. USULTC OM TMa BACK Method: ‘

Asbestos Other Non Gravimetric (NOB) 3 Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Texture (gyz- Morphology Extinction Cellulose / 6HYMioe,a| Filler Organic Gra\funeinc<NOB} Required □ Coto Rll Rlii Fiberglass Organic Binders Residue Recommended □ Homoganily sol Layers /'f Asbestos □ □S Color Color,Pleo /ZiC^Ottwr. Vermiculito Gravimeuic PREP Gravimelric(NOB)PLM Q □ Color of Layer Detected Yes No BIref sign 7 Other Carbonate

.Other cJ.c, □ Gravinislrfc|NOB)TEM Q Comments: Asbestos

O eeiMT COUNT Q oTMtn sOMiiMOomONi iurtPXlSBA* fm 1 preps. Asixsta .0 USULTS ON TX eACK Method: □

K I 4 Asbestos Other Non Gravimetric (NOB) ho Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results V.

GravtnwtriclNOB, Texlure Morphology Exlincflon ChjydSlila Cellulosa Mineral FSIer Organic O o Required Q Homoganily Rll Rlij _Xfnoslle Fiberglass Organic Binders Residua

I o Racrxemended Q « of Layers PI Asbestos Q ^il DS Color Color.Pleo /_ Other Other Vermiculite Carbonate o o co o Gravimalrlc PREP Giauimalrtc (NOB) PLM Oravimatnc (NOB) TEM Q 8 Cotor of Layer

Comments; Detected Yes Mo BIref sign Other Other Asbestos co j| SCAHtllNGOPnONI nAP (P.CISOA‘ U.aAp,.p, *Ot|fr COUNT Method: □ QW' Q otHtn MBULTS ON •ACK

NYC-WTC_000199158