NYC-WTC_000229773

NYC 9/11 Public Portal Document

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

104 East 25111 Street, ioih Floor . New York. NY 10010 . phone (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP 1Q87»

Microscope OLYP Bl( 2

Client / Proiecl Project No

Analysis Dale Analyst Balch No.

1 Asbestos Omer Non Gravimetric ( NOB )

Slereosilopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % TexmreT^j^Z" Color Morphology Extinction J ^Cellui^ J ^^ineral Filer 'xid.'iiiiBbK. (NOB] Organic w ReiK'uad □ NuriH/yenity / RI I Rli Fiberglass Organic Binders Residue G CO KticonHueiHhid □ 9 u( la/ers Asbestos Q Cotor.Pteo (her Other Vermiculite Carbonate t^rd-.iioeiHL KHtP ijravtii.ci.il. iNOB) Pl At □ Q Colur of La^er Detected Yes Na DS Color

Birer Sign Other Ollier Q H isirf...i.ei..t. !Na>UH fcH r~l Asbeslos Comments: H poiin couHT Method; Q hat • tf** Qcixa q wa* SCATMtNCOPnONt CLAr(P.C)ACM‘ Q OIrttR Fmt 1 preps. Asbestos « 0 O • Uf« Ine ••<.«

rtJ 2 Asbestos Other Non Gravhiietiic { NOB ) o Fibrous % H Stereosewie Exam PLM Optical Properties Results PLM % Fibrous % Results % M .-P’cY Mineral Fillel d .Mt.tl.K (NOB I Color Texlure Morphology Extirtclion CetlulQse Oiganic O H o o ReqoireJ □ HorrKigenit/ RH Rlii Fiberglass Organic Binders RbshJub

< s □ » ot l a/ais Asbestos □ OS Color Cdor.Pleo _______ Other Vermiculite Carbonate

U tSfdvUittjIric PHEP IJ (MaMiueh)c(NOb|PtM Color of Layer Detected Yas No Blref Sign _____ Olher Ollier o M G (UaMHteint (irOB) TtM Q Asbesics a H Comments: M sCAMreNcernoft; rLAp(p,C )fcer*‘ roifn coutfT I Method; □ QW* Q OTMta Fbsi 4 preps Asbestos ■ 0 > xtsKin Hl (Ml SAC* G S O 3 Fj^d^o. Asbestos Other Non Gravlrtislrlc ( NOB |

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Texture 6^/^ Celkjl^ J Mineral Filler I srdviiuchtc dlUB} Morphology Extinction lite Organic

W M G H Keij«jiied

Keston Miiended

Gravifiisini. PREP iMaviriialiic piOBjPLM Q IJ □ IJ (lornogenity

0 of Layers

Color of Layer E Asbestos Q

Detecled ¥•« No RI I

DS Color

ever R(U

Color.Pleo

Sign / Amosrte

Other Fiberglass

Olber Organic Binders

Vermiculite

Olher Residue

Carbonate

Oilier

iaravuHeliic(NOB>TEM Asbestos to Comments: o SCANWHCORnorTRAM?^^ o FsiirrceiMT Method: Q Q orxa 4 preps Asbestos • 0 Alktxlk OH list BACA co Q Asbestos Other Non Gravimetric ( NOB ) H 4 5^i^o.

3 PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Stereos! lie Exam ^Alineral Fillar trtdV'lKL-IlK (NOB) Color Tanlura Morphology Extinction itile Cellulose Oiganic

S HeijuMed □ rtDinoOBnily -J4- RI I RI U Fiberglass _____ Organic Binders Hesidiie

o Kucuiiuneiuled □ « ol I ayeit Asbestos Q OS Color Color.Pleo Other VerrnicuIHe Catbonaie o o GfM.iiiieinc PREP GfavineJiu. (NOB) HIM □ Q Color uf Layer Detected Yes No Blref Sign other Crtiier

I o o 'irdMHidtiic (NGQ) 1 EM □ Commenis: .Asbestos

co Foim coinn Q orxa Q so«wnMGoeiio»i I tLW(pc )*tFA' first 1 preps. Asbestos • 0 Mclhod: □ • taut ’* UN im SACK co co co

CO

NYC-WTC_000229780