NYC-WTC_000198910

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET HVtAP UHiaJ 104 Easi 25111 street, will Floor . Hew York. NY 10010. Phone (212) 353 - 8280, FAX (212) 353 - 3599 or 0306 EIAP 10flr»

Microscope OLYF BH 2

Clianl / Project Y/r-gQfcAx. fatten <Y/ Project I io

Analysis Dale /.2 /C) / Analyst Y- Balch Mo

/ Field No. Asbestos Ollier Non Gravliuetilc ( NOS )

Slereoscoplc Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results %

Gravimetric (MOB) Color Textufe Morphology Extinction Ciiry'solile Cellulose Mineral Filler Oiganic Required □ lloiiiogenily Rll Rtjj 6Jl£Y Amosite Fibergla-'s Organic Binilers Result le Recon Hiiended Gravimetric prep Q # of Layers Asbestos jzf o' OS Color Color.Pleu zY Olher Olher Veuniciihle ______ C'aibunale

Graviuieiric (NOB) PLI.r Q Color of I ayer Delecled Yes No B.irel Sign A Olher Olher GravimeliicruoaiTEM Q

□' Comnisnls: ______ Asbestos POINT COIMn Melhod. Q"*' Q SCMKtHiG OPTtQlt i ELAP ( P C ) &. TP*' Q oiMW First * p»cps. Astesit* = 0 XISUITS ON 1MC »AOt

2 Field Ho. Asbestos Ollier Mun Gravifiiehic ( HOB ) Slereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results %

Gravimetric (MOB) Color Texlure Morpliology Extinction CtuYSolile 'Jo Celluto^ ■yer Mineral Fillei Organic Requited □ Homoganiiv Rll RI U AiTioshe Fjbeiglass Organic Smileis Recommended □ # ol Layers Asbestos DS Color Color.Pleu Other _______ Oihe/ Vermiculite Residue

Gravimetric PREP Gravimetric (I IOS} PLM □ Q Color of Layer Delecled Yes Ho Biref Sign Olher _____ Olher Carbonate

Grauimeloc (NOBITEM Q Comments: _____ Asbestos rCIWT COUKT Msutrs ON rm sack Method: Q elv 4 tPi' qr/p q tp*' Q OlHC* scAfiNiNG oFnoN« Et-AP (r c.) s efa' First 1 preps Asbestos = 0 □ 3 Field ho. Asbestos Other Nun Gfavhnehtc ( HOB 1 SlBieuscofilc Exam PLM Optical Propeilies Resulls PLM % Fibrcius 'i'l. Fibrous % Results %

GravuneUit (NOBl Cotor Texlure Morphology Extinct ion Clqysolile Cellulos* Mineral Fillet _____ I iiyLtnic Required O Hoinogenily RI I HUI Aniosite Fiberglats _____ _ Organic Binders .Residue RBComfr.ended Q A of Layers A.sheslos Q Q O'S Color Color .Plea Other Other Veuiilculile

□ t'ar t'unate Gravimetric PREP Gravimetric (NOB) PLM Q Color of Layer Delecled Yes No, Biref Sign Other Olher Graviinslric (HOB) TEM Comments: TTC? ____ Asbestos roiHT raJKT XlSUl lX M njB t^e* Method; Q EUF I efa' QELAP Q EPa’ Q OTHCR □ icxriiiiio omori i tor i rc. i s tM' Fira i era Asbesicei - o □ Q 4 Fialcl Mo. Asbestos Ollier Non Gravimetric ( NOB ) H Slereoscopic Exam PLM Optical Properties Resulls PLM % Fibrous % Fibrous % Restilis % K I Gravitneinc (TtOB) ' Color Texture Morphology Exlinctioii Chrysolite Cellulose Mineral Filler _____ Organic bo Required Q Honiooenily Rll Rin s o Racommendsd □ # of Layers Asbestos Q O DS Color Color.PJeo Ainosile

Other Fibeiglais

Olliei Oigaiiic fill'(lets

Veiiniculile _______ Reslrhie

.Caibonate Gravimetric PREP Q o Gravtrnalric (HOB) PLM Q Color of I ayer No Biref Sigrr Delected Othei i.Hhei o Giavimetric (NOB)TeM Q I I Comments: Asbeskis o o co r«»ui I* OH me »*cK Method; Q cup^ep*’ QEUP Q Q oni«R Q scahmihg opnoH i’.EUP ( PC. 11 ep*‘ First 4 preps. Ast«9tb5 = 0 □' -- -------- --------------------- T- ti TUI---------in. o co o i co

NYC-WTC_000198910