NYC-WTC_000230453

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET HVIAP 101187

b 7 loth poor;. Naw York, NY. 10010 . jPhooe (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 1 ELAP 10878

Microscope OLYP BH-2

77 7 Client / Project ' O/ / .2 Project No?/y jy-y ,

j Analysis Dale <2^.. A z Artalys 1 ! B^tch No. Q 1

1 Field Mo. Asbestos .Other . ' Non 7 Gravimelric ( NOB ) Z? ,Slereo3copic Exam Pl.M Optical Properties ' Results PLM % Fibrous %y / Fibrous % Results % Graviineiric (NOB) . 7,. Texture Morphology /ChrysolHq »Z(3 CeIIuIdso . J . Mineral Filler 7 Required □ Hnniogenily Extinction

FUB Amosite Fiberglass Organic

Residue

co Recommendad □ # of Layers □M OS Color other / _______ Organic Binders

G CO Gravimetric PREP Gravimetric (NOB) PLM Q □ Color of Layer Asbestos

Defected Yes No Biref Color.Pleo Other L .Vermiculite,

Other CarlintiaiR

Other G M Gravimelric (nOB)TEM Q Coininenis: Asbestos O H FoiNTCoura BE5ULTS Ofl THe BACK ■ ;■ “ Method: Q elap + cpa’ qel*p Qepa' Q pTKCR SCMK'MIIG OPTlOfI I ELAP ( P.C. ) Sr EPA' First 4 preps. Asbestos ■= 0 Q i 7 H O 2 Field No. Asbestos . Olher Non Gravimetric ( NOB ) XI X ______ Slereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % O texllirp. /// / Chtvsollle GTBviiTielric (HOB) Morphology Exlinclion Cellulose Mineial Filler Organic H Required Q M H’J .'B-Y-. 7 y Aoiosile Honiogenity Fiberglass . Organic. Binders Residue a Q H O S Recommended Gravimetric PREP Q # of Layers Asbestos □ M DS Color ; J;' ■ Color.Pleo' Other , Ja: ■ Olher : , ' ; ,/ Verniicollle CarbonalG

XI Gravimelric (HOB) PLM Q Color of Layer Detecled Yes No Biref Blsn,. "■ other Other u Giavimeiric (1’100) TCM Q Commenls: Asbestos O M S Method; Q OSP.EpX' QEWP QtM’ . Q other u H RESULTS on THE BACK

M XI I .z/ ' G 3 ■ Field Mo. other Mon . 7 zr Asbestos Gravimelric ( NOB ) s o Stereoscopic Exam PLM Optical Proper1iB.s Results PLM % Fibrous % Fibrous % Results % Gravimelric (MOB) Color Texture /- Morphology Exlinciipn /Chrysotile Cellulose Mineral Filler Organic Required □ Homogenily RI!' ; Ri li • AmosHe Fiberglass Organic Binders Residue RecorrifnenOBd □ ff of Layers Asbestos Q ,0 DS Color Olher 3i) Olher . ,7 CO w Gravimelric PREP Gravimetric 0 JOB) PLM □ Colot of Layer Dalecisd Yes No Biref CoIor.Pleo? .•

Sign .i . j? 7.7 / Vermiculite

Other Carbonate

Other X H Gravimetric (NOB) TEW Comments: Asbestos POJNTCOUIfT Method: (J elap + epa' QELap Qem‘ Q OTHER souniH^pnoH . £lap (p.c.) i epa' •. preps. Asbestos = 0 USULTS ok me BACK

O O CO 4 Field Mo. , , Asbestos Other, Non Gravimetric ( NOB ) O /v . Stereoscopic Exam PLM Optical Properties Results PLM Y. Fibrous °/o Fibrous % Results %

H 'Gravimetric (NOB | Color Texture Morphology Extinction .Chrysnlile /<3 CBiluiose /r? Mineral Filler Organic 1"^ Required □ Honiogenity RM Z Amosile Fiberglass Orgariic.Binders Residue KJ Heconrniended □ # of Layers Asbestos Q iR D5 Color CoJor.Pleo Other Olher VernilculHe Carbonate s o GravimHlric PREP Q L ■ Gravimetric (i /OB) PLM Q Color of Layer Deleclail Yes No Btref Sign Other Other o Gravini«((iG (HOBI TEM Q Commenis: Astjeslas o I potKTcouirr Method; Q EL&P 4 EP ' QELAP a QEPA‘ □ OTHER qX sariiiiiiG opriorr I ELWt l’.C. ijlEfA' 7 7 Hren p,cps. Astolo! - 0 □’ FLESUl.TS ON THE BACK o o .

co co ’

(JI

NYC-WTC_000230456