Bulk Asbestos Analysis Sheet, ATC Associates Inc, May 2002

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP lOfte? 104 EasI 25lh Street, 10ih Ftoor . New York, NY 10010 . phone (212) 353 - 8200. FAX (212) 353 - 3599.or 8306 ELAP 10879

Microscope OLYP BH-2

Client / Project Project No.

Analysis Dale Analyst ^6r zy/g Balch No. ti’ /

I Field No. Asbestos Other Hon Gravlinetrir. ( HOB ) _____ Slereoscopic Exam PLM Optical Properties Resulls PLM % Fibrous % Fibrous % Results %

Gravimetric (t iOBJ Required Q Color 2^ Texlure Morphology Extinction /Chrysotile Cellulase - Mineral Filler Onianic RI II w Recornmenderl □ Honrogenlly

# of Layers -y Asbestos □ ja' DS Color Color.Pleo / / Amosite Olher 44/ Fiberglass Olher Organic Binders

Vermiculite Residue

Carbonole Gravirnelrrc PirEP Q W O Grauiinelric plOB) PI.M Q Coloi of Layer Detertert Yes No Blrel Sign Other Other H Gra»iriieltic(riO8| TEM Q

□ Goinments*. .Asbestos point COIlUt EL*P ♦ tPA’ CUP scAriiiiiiGOPnoit elap(p.c.)&epa' Method: Q Q OTHER Firs! 4 preps, AsbeslQi “ 0 KISUUS OH mt BACK hd W 2 Field No. 3 Asbestos Olher § 3o Stereoscopic Exam PLM Optical Properties Resiih;i PLM % Fibrous % Nou

Fibrous % Gravimetric { HOB J

Resulls V. P8

I Gravimetric (NOB) Color Texlure ♦ Morphology Extinction Chrysolila Cellulose /S Mineral Tiller I-I z Required □ HoinogenHy RI I Rill Amosite Fiberglass Organic

ow Recoiiiniended □ # of Layers Asbestos Q jar OS Color Color.Pleo Other Oilier _______ Oiganle Binders Residue

wz Gravimetric PREP Gravimetric (MOB) PLM □ Q Color of Layer Delecled Tes No Diref Sign Vermiculite

Ollier Catbnnale

Oll'or GravUnetricplOB, lEM Q Comments: AsIigsIor

Z ' foiMr coiirn CtAP ♦ GPfl' scumitiG opnoti; ti>p ( p.c ) a cp*' Method: Q OtItCR first M pieps. Asbestos = 0 o ntvuirs ON mr b*c«

3 Field No. Asbestos Olher hJon Gravimetric { HOO )

OQ Stereoscopic Exam PLM Optical Properties Resists PLM % Fibrous % Fibious 7o Results % W / Chrysotile

I Gravimetric (NOB) Color .e e Texlure Morphology Extinclion Cellulose Mineral Filler bd Required □ llomogentiy RU RI U Amosite Fibeiglass /0 Organic Binders Oryanic

Recooirnended □ # ol Layers Asbestos □ jaf DS Color Color.Pleo Other Ollier Residue

O Gisvimeinc PREP G«aviit»clnc p JOB) PLM □ Q Color of Layer Delecled Tes No Biref Sign ..Jex,' e Veniilcvlile

Other Carbonate

Otlier co Gravlnieliic(IIOB|lEM Q Conimenis: Asbestos

mini coiWfT QfMP Qf’’** scAriHuiGopnoir । elap ( p.c, ) * epa' Method: Q a*f«EPA' Q OIKA first M preps. Asbestos = 0 RISULK on mt BACK

4 Field Ho. Asbestos Other Hon Gravimetric ( HOB ) n Resui;! PLM % Slereoscopic Exam PLM Optical Properties Fibrous % Fibioiis "/o Hesiills %

? Gravimeinc (HOB) Required Color

Honioyently Texture Morphology

RU Extinction

RIU / Chrysotile

_ Amosite Cellulose

Fibeiglass ■ Mineral Filler

Organic Binders Organic

.Residue

2 n Recommenderf of Layers Asbestos Q jzf DS Colrir Color.Pleo Other Z uJ Olher Vernjiciilile Carbonate Grauiinelric PREP // Cu < fl. Gtavinielric (I lOB) PLM Q Color of Layer Delecled Tes No Biref Sign Ollier Ollier GfaviniGiiic(H08)fEI^* Q Q.C. □ Comments: Aslipsii.’s reorr cottm Q fL*. ^^Q^5C*nriii»oop»ror(ieiAp7pxr)*i^ OU nil B*cK Method; Q tLXP t tPX* Q tr.' □ OlHfR fUst i preps. Asbestos = 0

'vD O LO

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