Bulk asbestos analysis sheet form, ATC Associates, Oct 2001

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP 1OI18r

(O'! East 25111 Street. 10th Floor . New York, NY 10010 . Phone (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP 10879

Mlctoscop« OLYP BH 2

Client / Project Project No.

Analysis Dale Analyst . zZ- r^Lz?/g./'g>z^/ Balch No.

/ Field No. Asbestos Other Nun Gravimetric ( NOB ) Slereoscopic Exam PLM Opbeat Properties Results PLM % Fibrous % Fitirous % Results % Gidviineiiic (NOB) Color C?7^ z? y Texline Mo(p))o(ogy Exlinclion /Chrysotile 6,/^ CeHiitose Mineral Filler Organic W Requuttd □ Hornogenily RI I RI U Aniosile Fibetglass Organic Binders Residue C W Roconuncndcd □ ff of Layers Asbeslos □ jd DS Color Color,Pleo Other Other VerintculilB Carbonate w Graviineliic PREP □ Jy..,Z^/, C t

n Gievtmehk. giUti) PLM Gravimelric (1106) TEM Q □ Color of Layer Delecled Ves No Biref Sign

Qir z___________ Olfter Olher

Asbestos Coinnients;

3 POINT cnniiT RiSUllS UN 1HE BACK Melhod; Q EIXP » tPA* QCIAP Q®***’ Q OTHER SCAUKlUQOPItOnj tL“P(FE JBEPA* First 1 pieps Asbestos = 0 □ 2 Field No. Asbestos Olher Nou Gravinielrlc ( NOB ) w 4 Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous 7o Fibrous % Resulls % q§ Gidvtinelfic (NOB) Color _______ Morpho(ogy Exlinclion z Chr^'sotils Cellulose Mineral Filler Oiganic Required □ I tomcigenity 1/ E!(l RI U Aiuosile Fiberglass Organic Binders Residue

D Recorumended □ # of Layers Asbeslos Q p- DS Color Color,Pleo___ Other 4<r' Olher Vermiculite Carbonate O W wz aH Gravimelfic PREP Graviinetnc (HOB) PLM □ Color of Layer Delecled Yes No Biref Sign Ollier Olher M H ZA/z GiaviireWc (MOB) TEM Q Asbeslos

□ W > Comments: r POINT COUNT q EPA* scMuiiircopnoiri eiap(P.cjsepa' S' RiSULTS ON IHt BACK Melhod: □ CW QClap otffr First 4 preps. Asbestos = 0

3 Field No. Asbeslos Olher Non Gravlriielrlc ( NOB )

Slereoscopic Exam PLM Optical Properties Results PLM % Fibrpus % Fibrous % Results % OQ W Graviineinc (NOB) Color -/ Textol 8 Morphology Exlinclion /ChrysoWe Cellulose Mineral Filler Organic hj H Required □ Hornogenily RU Rill Amosite Fiberglass Organic Binders Residue Reconirnended 1^ LO Gravimetric PREP I 1 # of Layers Asbeslos O O' ■ DS Color Color,Pleo Olher ..££2- Olher Verniiculile Caibo.iale

O O GraviiTieinc (NOB) PLM Q Color of Layer Delecled Yes No Biref Sign Olher Other CO Gravimetric (NfiR) TEM Q Asbeslos

□ Comments: POINT COUNT scAiHuuGOpnoni clap < p c ) & epa' PI soils ON till BACK Melhod: (J ELAP . EPA* QELAP QfW Q OTNCft First 1 preps. Asbestos = 0

4 Field No. Asbeslos Olher Nou Gravlnie(rir. | MOB ) n Slereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Resiills %

,3 Govimcliiu (NOB) Required □ Coloi Texluio Muiphology Exlinclion / Chrysotile 22Z Amosite {~r Cellulose f~~ Mineral Filler Organic

Hornogenily RI I RI II Fiberglass Organic Binders Residue

s Recommended □ # of Iayers Asbeslos Q DS Color Color.Pleo Olher Olher Vermiculite n Gravimeliic PREP Grauiiiieliit(UOa)PI.M □ Q Color of Layer Delecled Yas No Biref Sign Olfier Cdflionale

Olher ____ Gia.'iniabic (MOB) TEM I^J CTC.

□ Comments: Astjesios rotMT couin Q EPA’ SCAtMlUtG opnotl t reap ( P C.) 8 epa' PfSlO IS ON UK BACK Melhod: Q ELAP + €P*’ Q EtAP Q oTheR First pieps. Asbestos = 0

<z> c<»

NYC-WTC_000177665