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Bulk asbestos analysis sheet, PS 89M, Jan 2002

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Laboratory analysis sheet for bulk asbestos samples from PS 89M, detailing sample identification and analytical methods used.

NYC-WTC_000174730–000174738
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NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET ■ ,1’1 1B7

EEAP lng7p 104 East 25111 Street, 1011, Floor -NewYork, NY 10010- Phone (212) 353 - 8280. FAX (212) 353 - 3509 cr 8306 Mlrroscopo Gt VP BII-2

Ciienl / Projscl TJ Proiget Flo.

Analysis Dais // / 4/ Analyst Balch No

f Field No. Asbestos OH,Nt Nun Gravhnefrh: ( NOB ]

Stereoscopic Exam PLM Optical Propeilies Results PLM 7b Fibrous % Fibrous % Results % 1 exlurfl Extinction /^-hryso'.lle XCellulose g y~~ Hinijral rille, OnjnTi’c Graxirnelnc (MOB) Ccfor Morphology f7er,Lr'rr?ri O l-tvinuyen’ty RI I R'U Amesite Libefgla'^:^ Organic Binders PesH-t’ie

neconinwni,B(.» Grgvimslrir PREP □ Q ol Layers Asbestos a D5 Color Color,Pleo Oilier Other Verrnicul’le Ce,rt?onale

GravimelrtC (NOB) PLM Q Celur uf Leyer DEiBClerJ Xss No Biref S’gri Other other o o z Grpviii'el'ir. (NOB) TpM Asbestos

□ CommBnls: o m pn,r" CDUrrt PfS’lL’S or< Tllt BACK Method; Q ela" I efa’ qeizt Q®**' ptueh 2 SCW’MIHG OPTJori: f.L-M’ ( P.C. ) 5 EPS' First 1 preps. «jbsftcs = 0

2 Field Mo. Asbestos Ollier Non Grnvlinr>l,ic f NUB )

co Slereo-stopic Exam PLM Optical Propel I’es RgsuIIs PLM % Fibrous % Fibrous % Re suits % m Texture Morphology Extinction /r, 7^ Chr>'5Oti1e Cellulose Minprat Fin-r flia^inrr O Grawn,elric (f-tOB) Pequired □ Homogenily ' r.

KU ZSX R’U Amuslle C? Flbe,yta;o Otyanhj D'oderg ResWue

X LJ O RecornmendBiJ iX*! if of Layers Asbestos US Color Color.Pleo Other _______ Other Vemtcijlile • Carbonate □D

z Grgvirnstric PREP Q O rn GraJinotric (NOB 1 PLM Q Color of Layer Oeleded Yes No Biref Sign Ollier Ollier

Q O.C. Asbestos

□ Gravirnelric (NOB) tgM Cunnnenls: m rd’fi roiiHT Q .SCAUMIOO CPOOII : 6,711’ ( F.C. , J. EPA’ Method:«-ap • fx*' Q Q or'iER rirc, 4 nreos. A5b^lP'5 = 0 O RFFULTs or, ’Hr. back zn o m jj z 3 Field No. Asbeslos Olbcr Won Gravlmctilc ( NOB } p Fibrous % P ______ Slereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Results Vn ^3? CelluloP'-. f Ltlnera’Pi'te’ w m Gr^i/imp.Hic {NOb) Texture ' Moipholoyy Extinction As Cliiysolilo Organic

Raqi.ji'etl Q, t-tomogenily RI I Rill Amosrts ribeigla;-3 Organic BincJeis Residue RecooMnendsd I< f / Asbestos Q ■ Oll’er VerrniisLitilc 803 Gravimel ir PREP a3rline„ic(HOB)PlM (J □ » of Layers

Color of Layer Detected Yes No OS Color

Biref Z Color.Pleo

Sign Other

J' Olfier j Co'bonnle

Ofher GraUrncMc rNOBITEM G) Asbesios

□ Commeitls: rd Mt roiwr Q sewimuG oT-nci, elap (px.) i sfa’ nKSt/LT? W lire X Method; zf .Q Q CUHEP First 4 pret?S. Astjotwi = 0

4 Asbestos Other Mon Gravimelilc | NOB )

Stereoscopic Exern PLW optical Properties Rssulls PLM % Fibrous % Fibrous % Results % GreNn'etric (NOB) ’ Color Texture Morphology Extinction 4' <g ■'^T CliiysoWs yCoHutuse Mineral rflier Organic Required QI • HomogenKy nil /■1V3 RfU Zirff AmoS'lB j22— Fibergta’^s Organic BinrJers ResW’te

a O EocormifinrlerJ if of Layers Asbestos Q DS Color /ly22 Color.Pleo a/ Other Other Vs'inic’il'te Carbo-,pie Gr^viinpl'-ic PREP Q

Gravimetric (MOB) PLM Color of Layer Detected Yrs Nn Eiref Sign Olher Olher OraUmnlrlc |MOB) tE-d Q Asbesh.is

□ Corrunents: o PO,”, COVMT Method: I^elar < eta’ Qtvir q ua' ■ L3 OTHER Q AjiAUfiiNr. nmnii s 6l«p ( r.r >era’ rir?t 4 prtps. = 0 O MSUL’S 9” ”'t BACK

'o

8 8 t

NYC-WTC_000174735

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NYC-WTC_000174735Source: NYC Law Department, mirrored locally

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