NYC-WTC_000230453

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET . NVLAP 10VVBT 104 East 25lh Street, lOth Floor .. New York, NY 10010 ./phone (212) .35.4 - 8280, FAX (212) 353 - 3599 or 8306 't; « EU^P tO87B

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Analysis Dale /^ Analyst > /■ B Ach No.

1 Field No. Asbestos L; other < Non Gravimetric ( NOB ) Slereoscoplc Exam Pl.M Optical PropertiesAOi" Results PLM % Fibrous % Fibrous 7o ' , Results % Gravimelric (NOB) Texlure /ih Morphology fT? Cellulose Extinction Chrysotile Wineial Filler ;Organic Required Q Homogeniiy RM —G/ Ri 0 J y" Amosile ■ . Flbarqlass Organic Binders . Residue Reconiniended Q // Olliar CO # of Layers • ' Asbestos DS Color "Color.Pleo i Other .VerrniculilQ '"Carbonate G Gravhneinc PREP Q CO Gravlmeli1c(NOB)PLM Q Color of Layer — Delected Yes No. Biref Sign .1../ Other Other Gravirnelric (NOB) TEM Q Cominenls: Asbestos O H POIHTCOl.Hrt RISUITS OH THE BACK Method: Q 'a*p Q .□ OTHEH sCAtmirrs opTTOtl I elap ( p.t)« epa'/ First 1 preps. Asbestos . 0 H O 2 Field No. Asbestos , - Other < Non Gravimetric ( NOB ) G X ■bo Slereoscoplc Exam ' PLM Optical Properties Results PLM % Fibfous % . Fibrous % Results % O /p Mineral Fillet H Graviinelric (NOB) Color , Taxlure " Morphology Extinction Chiysolile _ Celtulose r - Organic M Required Q} O Q Recormnended Q Huniogenity — •< Rill Amosile __ ; _ Fiberglass Organic Binders Residue H O # of Layers Asbestos Q DS Color Color.Plad Other. ^4^ Olhal 3, ; VeunlculflB Carbonate s Gravinietric PREP Q < Gravirnelric (NOB) PLM Q Color of Layer Deleclerl Yes No Biref V Sign Other Other U Gravimetric (NOB) TEM Q Asbestos O M Comments: XI G FoniTcoi/rrT ~ Melliod: Q oacepx' qeup qepp' q nirifa sCArrninoopnon: eLAFipc, jsepa' , nisiiptps. fcijestos-o u H JESUITS 0(1 TUC BACK

M XI G 3 Field No. , Asbestos , ■ 3 3 Oilier . Mon Gravimetric ( NOB ) s o Stereoscopic Exam PLM Optical Properties ' Results. PLM % Fibrous % Fibrous % Results % ' Gravirnelric (NOB) Color Texture Morphology ■ Extinction ■ /Chrysotile Cellulose Mineral Filler Organic Required d Homogeniiy '— RU ' Amosile Fiberglass /Zl . Organic Binders Residue

co W Recornfnended ' Gravirnelric PREP Q // of Lavers Asbestos □ DS Color ■ Color.Pleo . __ Other Other ■ Vemrlculile Caibonalc '

G Gravirnelric (NOB) PLM Q Color of Layer Delected Yes No Biref. Sign other Other H Gravimetric (NOG) TEM Q orc Comments: Asbestos

O POINT courf ll£»ULi» DH HIE BACK Method: Q EW.EPA' QEUP QP'*’ Q OTHER SMiMriGOPTion. ELAP(P.c.)SEPA' first 1 preps. Asbestos - 0 □ O CO 4 Field No. Asbestos Y ; OlheC > Non GravimfitrlG ( NOB ) O PLM Optical Properlies ' -ffl Stereoscopic Exam ' Results PLM % ' Fibrous % Fibrous % Results % H ■ Gravfineliic (NOB) Color - Texluie Morphology A; Extinction Chrysotile Cellulose , Mineral Fitter Organic Required 1^ I

s o Reconimended

Gravirnelric PRBP Gravin-ielric(HOH)PLW Q ( |

Q riomoBenily

ff ofLayers

Color of Layer , • - ,

- Y . r

Asbestos

Detected Yes No ^RIL' DS Color > / ■

Biref Color.Pleo

■: Sign zf; Amosile OlhRf ■A \ Fiberglass Other Organic Binders

. Vermiculite

Other Residue

Carbonaie

Other O Gr^vimalflc (NOB) TEM Q Asbestos Comments: O I porfrr enufrr Method: Q ELAPtEPa' QELAP IJ eta' Q , scAnliinoorTioH . EIXP ( p.c.) > epa' ; ., p„ps. Astoslos . 0 o . FbESULTS oil nif BACK

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NYC-WTC_000230460