NYC-WTC_000199158

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK. BULK ASBESTOS ANALYSIS SHEET NVLAP 1011S7 104 East 25lh Street, lOlh Floor .New York. NY 10010. Phone (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP 10879 ■■ 1- t

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Client I Project Project No.

Analysis Dale Analyst Balch No.

1 Asbestos other Non Gravimetric ( NOB ) Slereosicopic Exarn PLM Optical Properties Results PLM */. Fibrous % Fibrous % Results •/.

GravimetiicINOB) Colof Texture Morphology Extinction _______ Cellulose /P Ineral Filler Organic Re(]u<red □ Homogenity RII Rill ■■— Fiberglass Organic Binders Residue □ a Recoftifnended

Giavinieinc PREP Gtaviinelrlc(NOB)PlM Q Gtauinielric (irOBI JEM Q □ o/ Layers

Color o( Layer Asbestos

Delected Yes 0 No DS Color

Biref Color .PIflo

Sign Veriniculita

Other Catbonale

Other

□' Comments: Asbestos

POINT COUNT Method: □ ft" »'«' Q't" Qf*' Q OTHW oenoM 1 ELAP (P C) * ERA* pyeps. Ajtjestos » 0 MSWISON nil BACK

2 Asbestos Other Non Gravimetric ( NOB ) Stereoscopic Exam PLM Optical Properties Results PLM •/. Fibrous % Results % Morphology Extinction lolile /-dldlrieral Filler Gravitnehic (NOB) Color Texture Celluloso Re()i fired □ I lomogenlly • JL RII Rlii „_____ Fiberglass Organic Binders Organic

Residue Recommended □ # ol Layers Al Asbestos o OS Color Color,Plao r Vermiculite Carbonate Giavtmehic PREP Gravimetric (NOB) PLM Q u Color of Layer Detected *•« No BIret sign Other Ollier Gravimeltic (NOB) TEM Q

POINT COUNT PISW.1S ON 1»« BACM Comments; I Method: Q «"•««' □«" Qf*' Q OtKB [Jj SCANNING OrnONt aA*(F.C)SEM‘ first r preps Asbestos . 0 □ Asbestos

Fi^dNo. Asbestos Other Non 3 Gravimetric ( NOB }

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

Texture Morphology Extinction _______ ChryipWe Cellulose /^(^L Mineral Filler Organic Color Graviiitetnc (NO8) Required □ Hotrxigenlty RII RIU ; __ ___ _ .Apt^fta FOieigias* Organic Binders Residue

o /6hef // Odier

Ji Calor,Pleo Recommended Asbestos DS Color Vermiculite Carbonate « ol Layers Gravimelnc PREP Q Gravimetric (NOB) PLM Q Color ol Layer Delected Yes No BIrel Sign Other Other — □ Gniv(motr1c(NOB)TEM Q Asbestos Comments: POINT CCXJKT ■QT scueniiooenoet fi"(f.c.)if»’ rintx prori. Asbetor-o Method: Q rLirrWA' Qet» Qtrx' Q orio O KltlMTS ON ne SACN

H

4 Asbestos other Non Gravimetric (NOB) to Stereoscopic Exam PLM Opitcat Propertie’s Results PLM % Fibrous % Fibrous % Results %

Color Texture Morphology Extinction _______ Chfjiolile Cellulose Mineral Fillsr Organic Gravimetric (NOB) Required □ Homogenity RII Rlii ____ y^sHe Fiberglass Organic Binders Resktue

□ / Other

f* o Asbestos O Recommended DS Color Color,Pleo Other VetmiculitQ I o

o Gravtnwtrtc PREP G<e«imalrtc(NOB)PLM Q □ Sol Layers

Color ol Layer Delected Yes No Qkef Sign Other Carbonate

Other o

□' co Qraviinelrlc|NOB)TEM Q Comments; Asbestos o co rOINT COUNT B3U»1IHO onion I ELW {f c) s fM' Fint r prepi. Astwaor * o MStAltONTHiai Method: □ »" • Q't" Q OINIK

03

NYC-WTC_000199165