NYC-WTC_000199793

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORKf PULK ASBESTOS ANALYSIS SHEET ; v NuiAP lotiir lOlh „ . .A.. 104 East 2510 Street. Floor . .. New ..J. York. NY 10010 ., Phone (21213'53'- B2ab. FAX (2l'2)'353 -3599 or8306 .' , . ' ELAP 1OI7»

’-i .A--bli •'I'-.;'- • . .fUl.i,'- '■ f —i f i MIcroscapoOLVPBIh] i I- ;t 7 :;U1; Client I Project ; • ProJbetNb; t ■ 1

; Analysis Dale ty (" Analyst > r- i..M Balch Np-h

/ Field Ho. Asbestos . f-r

other NO” Gravimalric ( NOS | Liil Stereoscopic Exam PU£Oplic£Pfopei^^ ■ Results PLM % :' ' r-Fibrous % |~‘' .'" j Fibrous % V" Results %; ■

Grauineuic (liOU) Color ^VL---^ Texture ;V Morphology Exlinclldri''' /' i' '■ He ■ CeSutosa f Mlna.el mier ■ i Organic; j Required Aecoinroenoed Q HomoQeruiy -RH _4^;y • / ___ Color.Pleo t :i ‘ __ libarBlau P“»' ' / _1__ L- Organic Binders/ '. ..! Vernilculllo ' . Residue

1t of Layers Asbestos Q OS Color • CarluinalB Gravtrneinc PREP Q ; ■ }• * ! - -4 .e , J GiavitneiiicOlOBlPLM Q Color of L a/er Dalflcted Ye« Na Birat" • 1' .sign /r-Wll' ■ • ,! other [ j Olher i j GrawneirfefNOBlTEW Q Comments: "'tiTTTTljlOlilT J ! Asbestos ;

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“ roiNT courn Uli IH( b*M Methorl Q fiAf . f'A' Q«xp Q fp? Q Olrttn JQ K«xiiiisopnoti| ELwirctsefA' , nn,xpups. xsotstM- 0 ■ i.-l.. i t ' ’ I t 2 Field No. / Asbestos other Non Qrivlin.lric ( NOB | Stereoscopic Exam PLM Oplical Properties -..x i-x- i. -s, .. Results PLM % . Fibrous.% ~. Fibrous tii • - Reeufte % ..v ■'Morphology i 1. Exllnclkin 1 i'--;. •sOlila si CeliulosaJ ■ Mineral F^leri - j i- brnantc' ; Gravunsiftc (nOB) Co*" __ Texture i

w Raquitfed

Rec&mrnendea Q

Q Hoinogenily I Rll I islla -I’ C Flheigiasi .': j '■ Organic Binders i i Residue' .

ffoiLaYea Asbasirjs Q Asbarlos OS Color (^olor.Pleo^ ; Olher I j Vermiculite f ; , ! Carbonate j Gravimeiiic PREP Q Delected V«‘ No x'rJ. Sigh: :'.-r' ■ > : ' i - 1 Other ■ .! i ! / * Other ! -i Govitueinc (I tOB) PIN Q Color ol Layer ------ Birer GravimuKk (uOB) TEM Q ■ Aebaslos • Conimenls: i raim cauirr * MiULtS OH lul •ac* Method: QtLM QEPA' Q OTKR saihiBiOopiKxii »wrie.t:.i:itfx' ,1... F«tr(»«pSi Mb*n«>o. ■ :;qC;.:x I - ...

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3 Field No. Asbestos Olher Non Gravimetric ( NOB ) Stereoscopic Exam ; PLM Opilcal Properties ' Results PLM •/. Fibrous ,. , Fibrous % Results ■/• r Color ____ ■ Texture ' ' /vtorphology ■ ;; Exllhdipn , I (atnrsolIlB GeHulose; g Mkiaral Fjlleti j J Organic • Giavim^inc (rtOBl Required Q Homogenily Rll “ / Blij p!' / ’Z Amusite ;FlbBfQlass *' ' Organic Blnd'oti, C__ ^Residua J Recommended Q / ' Other '

Gravtmeiric PREP Q of Layers Asbesloi p p OS Color 21 i / ' Colar,Pleo , Y" f. r f r j' / J SIgri fT i ^ 5; Vatmtcuiiio i

i i/Ollier' ; i--! '

J ■ ■ Carbonate

politer ; Gotfirnetric (NOB)Plm Q] Color of Layer Oeieciad ; euef // i. CixJv- CraUmethc (mOB i T EM Q J.Asbestos '

spH'H'i Comnisois:

Q rOINT COUNT fliiULII Oh'tM ■ACM Method: Q rLAfTer/^ Q i^a* Q OIMX iou«i»int»rKxinuAir.c.|ieix' . 'nrexprepi. xshtiios- o, i ■ X.. -i,. TT lxLq H K 4 Field Ho. , r. .4. Asbestos TTUbiharuT” Gravfmelric | NOB J I X Slareoscoplc Exam PLM Optical Propar1le~s Results PLM % Fibrous % 1 ** CetluioSB " Fibrous */. ^^^'Winerat FUtet Resulls V. Graviineiiic(NOB| Color Morphotogy Exlinclion ^rysolilB Organic Required Q '/Amoiila o Llornoganily RU . '_ . • RIU , Fiberglaii Organic Blnrlers RbsMub Aeconrirtandad Q Asbestos Q / Other o e of Layers pS Color .p .Color.Pleo ___ Other ., . Vermicuihe Carbonate o Gravfcnieirlc PHeP Q I Gravirn^uic (I4OBI PL M Q Color of Layer Deteclad No Hirer 'Sbn ___ other Olher o o GfBviriWHK ((’iOS) TCM Q Asbesioe Cammenis: co o roitft couMT Method; Q bAf.wx' Qtor Qwx* Q oiuie ■ scw»/JUi6 Of noti i etv (r.t j i tfA* FksH pups. Aifcestcis -o Xtutlt OH ni( lACM CT r-*’. -■

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NYC-WTC_000199793