NYC-WTC_000229773

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP t«n«7

104 East 25lh Street, 10th Floor . New York. NY 10010 . Rhone (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP I087A

MkroBcop* OLVP BH 2

Client / Project Project No.

Analysis Dale .Analyst Batch No

/ Field No. Asbestos other Non Gravimetric ( NOB ) Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Resulls % ...j.iiiieliic (IHje) Color Texlure Morphology Extinction lae Cellulose Mineral Filler Organic □ 5 CO Ruiirrli ud Haritugenrty Rll RI II Amosile Fiberglass Organic Binders Residue G CO G HwoonnieiHloil □ # ot I ayers Asbestos □ ’(21 OS Cotof Colw.Plao Other __ __ _ Other VernUcutHe Catbonato GUMOWliivPHtP I I M O r^avNuuiiii. (Ht >B)P(M ( I Cniiii of I ayer Delected Yes No Bkef Sign Oihei _____ Ollier H lira ntitliic (HUB) Stu {j A-jbesios

□ Comments: H POIin COUNT I Melhod; □ tLAT.EFA* qeiv Qtr*' Q oiHe* SCAWUKGOfTOtl: Fni 4 preps. lUtestos ■ 0 O kisut Ik ON Illi ■ACK

h3 2 Asbestos other Non Gravirnetiic ( NOS } O H Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results “□ M Morphology ExlirKlion ChjXBbls Cellulose Mineral Fillet O O □ Colof Texture Organk IsId.HlltthK tirt >fi»

H O HeqtiifNit RI U Xmosile S Hon iy Rll Fiberglass Organic Binders (Residue hq HeLOinukeddad □ A of l ayers Asbestos □ OS Color Color.Pleo Olher ______ Other Veriniculile Carbonate u vxdvuueMii. PREP IJ o M Gravmiuinc (HOB) PLM Q Color of layer Delected Y«» No Biref Sign Other Other G , □ Astinslns a □ Lsraviiueiiic (HOB) ItM Comments: H i M ?3 > ! roun COUNT RISIH Ik Ml lilt BACK Melhotl; □ erw.fxx' quw Qiex' SCAMMNG ernON i £LAF(P.C )XtPA' Phil 4 preps. Asbestos - 0

S O 3 Asbestos Other Non Giavln.Citic ( fsOD )

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results •/. ^1/ Cellulose \iy Mir^eral Filler I i(dv»iieinc (Hub) Color Texture Morphology Exlinclton de _____Organic co Kegiiiied □ Homogenity RI I Rlii Fiberglass Organic Binders Residue M G Her.iMiwiieiMled □ « of Layers Asbestos □ lb OS Color Color.Pleo ______ Other Vermiculite Cafbonale H GrsMineinc PREP (jldtiiheUK. (HUbjCLKt u Q Colur of Layer Delected Y*» No Biref Sign Other Other

‘Siaviu.einc (tJOBneu Q Asbestos Comments: O o co POINT COUNT NUM Ik DM IKI BALK M.lhod: □ aw . If.' Qfiw Q wx' Q OIMCR o SCAftfliNC omotr i ELAX ( F C ) A CPA* First 4 preps. Asbestos • 0

o 4 Asbestos Other Non Gravimetric ( NOB ) H Stereoscopic Exam PLM Optical Properties Results PLM •/. Fibrous % Fibrous % Results %

isicsviiiieliiC (HUB) Morphology Extinction nia Cellulose Mineral Filler Organic

s Hei|ui(eu □ Hornogenity Rll RI U Fiberglass ______Organic Binilers Residue o Peu^innieniieo □ of Layers Asbestos □ 03 OS Color Color.Pleo Other _____ Vermiculite Cai bonute O O Gfw.MueUK PRFP u Color of Layer Delected Yes No BIrel Sign Olliet Other Giasuholin. (nOOJRlW Q I o Asbestos o co ’ co r^avNuuhic (NOB) rerst POINT COUNT KlSLKIk ON mt Comments: Me«iod:Q »*•'**' □ ,erAP QEFx' Q OTKR sCAwtiiic orriON i uap < re i s epa’ first 4 preps. Asbestos « 0 □ co co i

NYC-WTC_000229774