NYC-WTC_000208714

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET WVCAP tOUft?

UM East 25111 Street. tOttl Floor . New York, NY 10010 . Rhone (212) 353 - 8200. FAX (212) 3,5.3 - 3599 or S.TOfi ELAP 101179

Microscope OLVP 811 2

7250^: Hx /H'’, y. H , /T'HyiTz-r Clienl / Project Project No. /74W-i?z'3y ' , 7i Analysis Dale oQ^n fo4 Analyst Balch No.

1 FieicIHuZ’ Asbeslos other Non Gravimetric ( HOB )

pH'/ SlBreoscnpic Exam Pl Ivl Optical Properlies ; Re5ullsjP4M% Fibrotis % Fibrous “A Results %

Color Texture Mofpliology Exlinclion Chr)'soli!e Cellulose Mineral Filler Oiganic,

□ Giahmeliic (l ii.iB) Reqi tiled Hoinogenity (■'I RI 1 1 RI JJ Ariiosile Fiberglass Organic Binders Residue

RecornmandfirJ □ ft o( Layers Asheslos □ El DS Color Color, Pleo Qihef ■ Oilier Verrniculile CSibortale Giavknehic PREP Gravrmenic (HOB) PLM □ Q Color of Layer Delected Yes / No Biref Sign Other CMher

Gia'Aielric (IIOB) TEM Q tnr Asbestos

□ Coininenis;

roIKT COUIfT EPA* QCLAP QCPA* Qi SCWJIIHIC CPTIOIl S CLAP ( P.C.) i EPA‘ RESULTS on THE LACK Method: f ir5t ‘t preps. Asbestos 0

2 Asbestos Olher Non ci Gravimetric | NOB )

SleieosQopfc Exam PLM Optical Propedies Results PLM % ^Uibrous % Fihrons % Results %

Gravimeitic (NOB) Color Texlure Mor|ihuluyy Exlinclion • / ChG'Solile Cellulose yD Mineral Filler Organic Required □ rioiTiogeiiily RIH RI U Aniosile QO Organic Binders □ Fiberglass Residue Recon imerulod // of Layers Asbestos Q DS Color Color,Pleo ■ _ Other Other Veiiniculite Carbonate

7: : Graviindliic PREP Hl

Grauiineliic (HOB) PLM ( f Color ol Layer Delected Yes Ho Biref Sign Other Other

□ Gra'iineliic ((JOB) TEM Coini)ien|s; . Asbestos

FoiNT coiiirr Melliotl:M4'’ f^ OlliEH Q soiirnnc opnon s ela.p (p.c. j s epa' nesuLis on me back Flisiipieps. Asbestos = 0

3 Field No. Asbeslqs Olhei Non Gravimetric ( NOB )

o2 Stereoscopic Exam PLM Optical Properties ResuHs PLM % Fibrous % Fibrous % Results ’/« Giavimeiric (tJOB) Color le.Klure Morphology E.xlinclion Chrysoliie jpVH Celluluse /(} Minei al Fitter Organic

Required □ Moinoyeiiily HZL RIJ Rii i-CfO i Aniosile Fiberglass Organic Binders Residue Recoinruended □ // of Layers Gf □ DS Color Color.Pleo Other _____ Other Vermiculile Carbonate

□ Asbestos Giavhnetnc PREP Ciaviiiieinc (HOB) PLM Q Color of Layer Delected Yes Ho Biref i- 3’9^ 4 Other Other

Grauiineliic (HOa) TEM ( I Contmenls: OIL • Asbestos

POIKT COHN I Q SCAIMailG OFTlOtl i CUAF (('.C J & tPA,' Q O1HEW First 1 preps. Asbestos = 0 ntSUCTS OH THE B.LCK

O 4 Asbestos Olher Mon Gravimetric ( t^OB )

Slerepscopic Exam PLM Optical Properties Res/iHs PLM % Fibrous % Fibrous % Results % K I Graviiueiuc (NOB) Texlure Morphology E.xlincUon X . Chrysolite i Cellulose Mineral Fillei Oiganic LO Required Q riornoijenihl R’ I RI B Amosite /qZ Fiberglass

□ Organic Oinders ^Resiclue S Reconmronclecl Asbestos Q O □ tf ol Layers

A DS Color Color.Pteo Other Other Verniicutile Carbonate

1/ Gravimetric PREP o Gravirnelric dlOb) PLM Q Color of Layer Delected Ho Biref Sign Other Other o I Gravimsluc (HOB) ItM Q Q-C. Asbestos

□ Coniinenfs: o o roiriT cotrirr Method: QEPA* Q omen Q SCtninilC CPTIOH : ELLP ( P.C. > t eoa' nesm IS on the back riiM preps. AsPeslos = 0

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