NYC-WTC_000207710

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET TJVLAP 1011B7

104 East 25lh Street. lOlh Ffoor . New York, NV 10010 . Phone (212) 353 - 0200. FAX (212) 353 - 3593 or 0306 EU^P lOBze

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Analysis Dale rfAz’/or- Analyst _ Balcti No. ■Z-O/rj 1 FielrJ Nd. Asbestos Olher Won Gravhnetric ( fJOB } Stereoscopic Exam PLM Optical Pfoperifes ResuHs PLM % Fibrous % Fibrous % Results %

Gravimeinc {NOB| Required Q Color 22^ Texture Morphology exllnclioo / Chrysotile Cellulose Mineral failler OrgatMc

Homogerwiy y RI I RI 5 / Amo site _______ Fiberglass Organic BtrsdefS Residue Reconvnended

Gravimelnc PREP Q

Q # of Layers Asbestos □ DS Color Color,Plea / Other Olher Verrniujiils CartionalB

Gravimetric (IXjB) PLM Q Color of Laj'er Detected Yes Ho Bhef Sign Olher Olher Gras-mreiricpJOBITEM Q TOT Asbeslos Cammenis: pDitfT courn RI SULTS on nil ft<cK Melhod: □ €L*P * FPJr’ Q rijip Q*"' Q Of«£H SCMMfttrG OPTTOTJ : £t<P t P C. | * EPA' fkr^t 1 pi EPS. Ajbeslos = 0 □ 2 Asbestos Other Non Gravfmelric ( fJOB ) Stereoscopic Exam PLM Optical Properties Results PLM 7- Fibrous % Fibrous % Results % Texlure fe? / Chr\'S<jiite Cettul^ Gravinminr tHOB| Color Morphotogy EKitncllon Mineral Filler Organic Rerpjired □ Horreigenlly / RI I Rlii Amosite Fibergiass Organic Binders Residue Q Y Heconimended Asbestos PI # nl Layers DS Color CoTof.Pleo Olher other Vermiculile Carbonate Gravimelhc PREP Q Gra«nMlncr(IOB)PCM Q Color of Layer Detected Ye® Ho Diief Sign Olher Olher G.avinMH1c(IIOB>TEI,) Q Q7C7 Asbeslos

□ Cornmenls: RoniTcoimT - [2^ SCXriNirrtlWTUBIt ELXP I PC. } S tPA’ RfsiALS bn Tue bach Mel hod; Q ELAF ♦ FF*' Q EL*P Q EPa' fj OTHtR Ftrd ■) prer^ =0

3 FJetd No. Asbestos Other Non Gravimetric | WOS J Stereoscopic Exam PLM Optical Properties Results PLM % FibrouB % Fibrous % Results % 7 Cellulose / Mineral FiiFer fkayinelnc (HOB) Colm Texture Morphologv Extinclian Chrysolile Organic Required Q Homogenil/ Rlt RI It Amosfis Fiberglsss Organic Binders Residue Recommended Gravirmeliic PREP Q □• tr ot Layers Asbestos □ DS Color Color.Plso Olher Jt? Olher VermicutilB Csrhonale

GravimelnElUOBIPLM Q Color ot Layer Delecled Yes ' Ho Uiiel Sign 7*^ /riSf'jfZ/tf'/ Olher Olher

GravimelrictUOBllEKt Q.C. Asbeslos

□ Commants; O roiNTcauirr ~ , z?sew irflJJG oFnoti t elaf ( r c ) l e p*’ nrsuiiEoH nil *t<K Meltiorl; Q lU/rCP*' QtLAF Q eps' □ crim first 1 rirps, Ast<slos = 0 H K I 4 Asbeslos Olher Non Gravimetric f tfOB J

Slereoscoptc Exam PLM Oplical Properlies Resujts PLM 'A Fibrous % _ Fibrntis % ResuHs % s o Gra-Tri*Blnc (tJOB) "coiT TexluiB Morphology Exlinclion / Chrysotile Cellulose ‘ Mineral Filler Organic o Ftequked □ HorTrergenhy RI I RIfl Arrwsile Fiberglass Organfc Binders Residue

I o Rerommended □ # ot Layers // . Asbeslos Q OS Color Color,Pleo Other ___ Olher Vermictrlile Carbonale o o Godmelfic PREP Gf3vitnBlr«: (1706} PLM □ Color of La/er Delected Yas I No Sire^ Sign ye Olher Olher o Gravimetric PIOBI LEM Q Com me Ills: Asbestos on Rftirrr courrr I'nfSUtlS Dh TILE BACK HefhoiJt □ «« * FP*' □ FLAP Q OTHfR scuviiriG opncMJ i eup ( p c j i eph* ftnrt pteps. Asbestos = 0 o' 1 (I ISO { (JI

NYC-WTC_000207710