NYC-WTC_000199158

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK f BULK ASBESTOS ANALYSIS SHEET NVLAP 101187

104 East 25lh Street. Wlh Floor . New York, NY 10010 . Phone (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP tears

Microscope OLYP BH l

Client / Project Project No. Anatol ' Analysis Date Analyst Batch No.

1 Field No. Asbestos Other Non Gravhnehic (NOB I Stereoscopic Exam PLM Optical Properties ■ Results PLM */. Fibrous % Fibrous % Results •/.

Morphology Extinction Chi Cellulose 7<g Mineral Filler Giavintetiic (NOB) Color Texture Organic Required O Honiogenily RI I RIU isHe Fiberglass Organic Binders Residue Recoiitinentled

Gtavuueinc PREP Q

□ # oi Layers Asbestos □ DS Color Color.PlBO Other ________ Other Vermiculite Catlionale

Gra»inielilc(NOB)PlM Q Color of Layer Delected Yes No BIref Sign Other Ollier Gfavimeliic (NOB) TEM Q crez—— □ Comments: Asbestos

POINT COUNT Method; □ etAA 4 CM* QCiv qw* Q OTHER sownMOwnoMi riA>(r.c)StP4‘ first 1 preps, xibenol - 0 Results ON TUT BACK

Asbestos Other Non 2 Fielc^o. Gravimetric ( NOB )

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results %

Morphology Exlinelion /g O Mirteral Filler Gravloietrtc (NOS) Colof Texture Cellulosa Organic Requiied □ Homogenity RII Rlii ___ Fiberglass Organic Binders Residue □ o Recotiuneiided

Gravirnciric PREP Gravimetric (NOB) PLM Q Gfavimei(lc(t4Oa)ieM l_J □ » of Layefs

Color of Layer A/ Asbestos

Detected Yes X No DS Color

Biref Color.Reo

Sign 7 Other IOther

(3.C.—— VeimlculilB

Other Carbonate

Oilier

□ Comments: .Asbestos POINT COUNT Method: Q < r«' Qf* qwa' Q OtMTX scurHiNGornoHi ELW(f.C)SfM' FSttS(xe(>5. Asbestos.0 Rt«MTtOn TMt •*«

Asbestos Other Non 3 Fle^^o. Gravimetric ( NOB >

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results */•

Morphology ExUmAlon Mile Cellulose y/^^L^ineral Filler Graviiiwlric (NOB) Colw Texture _______ Organic Requiied □ Hontogenlly y RII RIU Fiberglass Organic Binders Residue Recarnmended □ Sol Layers /Y Asbestos □ 90 PS Color Color.Pleo Other - Other Verrnicultta Carbonate Gravtineinc F^EP Gravimalric(NOB)PLM □ Q Color of Layer Delected Yes Mo Blrel Sign Other Other

GiavIniBlric (NOB) TEM Q Asbeslos

O RoinrrceuHT fUtUlT* ON nil RACK Comments;

Method: □««• »*' QtrA' Q ones sowotiG canon 1 (ur(r.c)sm* Hot t pera. Asbettoi - 0 □' H K Asbestos other Non I ho 4 7^ Gfavinteliic (NOB) Stereoscopic Exam Color Texluretg^ PLM Optical Properties Morphology Exlindlon Results PLM % ______ ^sol«e Fibrous % Cellulose Fibrous % L?Mlnetal FWet Gravimetric (NOB)

Results •/. Organic

□ Riii —^X'HMiie

7 Required RI I Fiberglass Organic Binders Residue Itomogenily

I o o Recommended GravfcnelitcPREP Q □ » of Layers Asbestos O DS Color Color.Pleo outer Other Vernilcullle Carbonate

o Bkef Sign GmvImalnctNOBiPI M Q Color of Layer Delected Yes No Other Other o co QiavhTieltlciNOB)TEM Q

□ Comments; Asbestos o co retNTcoriNf Method. □ • rr*' Q“>' Q'”' scMxmxiOl'noMi uxr(r.c.)sm' fbH 4 ptcpt. Asbestos - 0 Q niK* BHt*T« OMTHB •*€«

NYC-WTC_000199160