Bulk Asbestos Analysis Sheet, ATC Associates Inc, May 2002

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP 101187

104 East 25lh Street. 10th Floor . New York. NY 10010 . Phone (212) 353 - 0280. FAX (212) 353 - 3599 or 8306 SLAP 10870

Microscope OLYPBH-2

Client / Project Project No.

Analysis Oats Analyst _ Balch No.

/ .N Asbestos Other Non Gravimetric ( NOB )

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Gisviinelric (NOB) cZiZ? y^// Texlure 6? XC- Morphology Extinction Chi^ae Cellulose Mineral Filler Organic w c Required □ Romogently Rll RIU S^TOSilB Fiberglass Organic Binders Residue td M RecotnitieniJed □ e of I ayers /7 Asbestos □ 'St DS Color Colof.Pleo Z Tiber Other Vermiculite Carbonate

glWfL GravHuelric PREP n (^avKueiuc (HOB) PLM ( Color of Layer Biref Sign Delected Tex No Other Ollier GraviiueiHC (HOB) ffcM Q Asbestos Comments: O POlin CQU/fT Melliod; Q “Af Qnx' Q CPA* Q OTHER SCXWIIMG OPTTOH! CLAP ( P.C J 1 ERA* First 4 preps. Asbestos - 0 RiSUtIt Oh Ulf BACK

§ 2 Asbestos other Non Gravlnietilc ( NOB ) nn Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % Color Texture Morphology Extir^ction iotile C/ Cellulase 7Mineral Filler GiaviineKic (NOB) Organic < bj M i-i He()>iKetl □ Homogenity Rll Rlii frnosiia Fibergiass Organic Binders Residue a □ 0 o w wz S '^i M i-l W > RecoiiinibnUed

Gtavuiiehic PREP Giaviiiitiiiic (itOQ) PLM 8 ft of Layers

Color of La/er Asbestos

Delected Yes No DS Color

Biref Color,Pleo

- sign 7 ______ Olher Vermiculite

Ollier Carbonate

Ollier (kaviinainUhOB) lEM l_j r ______ Asbestos

□ Comments; Z' o roiNT COUKT Bt&Ul li CHI Utt BACX Melhod: □ fLAF 1 fPA' qelap □ OlrltA SCANrilKGOPnOHi ELAP (P.C. )aEPA‘ fest 1 prtps. Asbestos • 0

3 Fielt^o. Asbestos other Non Gravimetric ( NOB ) w Stereoscopic Exam PLM Optical Properties Results PLM •/. Fibrous % Fibrous % Results % M hj Gr<iviiiieinc(HUB) Color Texture Morphology Extinction V Chrysotile Cellulose Mineral Filler Organic Requited

Recmiimendeil Q Homogenity ft of Layers z: Asbestos □ Rll DS Color RIU Colof.Pleo Amosite Other Fiberglass Other Organic Binders Veriritculite Residue Carbonate Gravlineiric PREP Q 00 Gravimemc (iioB)Plm Q Color of Layer Delected Yes No Biref Sign Other Other GfavtiitelNc (NOB) TEM Q Asbestos POIWT COUNT UAMIISON Dll BACK Comments: Helhod: Q exf • f«' Qn" Q CFA* Q OTHER SCAMIWG OmON I CUU>(P.C.|AO’a' Fint 4 preps. Asbestos > 0 - □ n 4 Asbestos Other Non Gravimetric ( NOB )

Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % , Fibrous % Results % (iiaviiiietnc [NOBj Color Texture Morphology Extinction tile Cellulose Mineral Filler Organic N» Reqtiued Q Homogenity RI I RIU Fiberglass Organic Binders Residue s n HecotnmendeO □ ft ol Layers Asbestos Q DS Color Color.Pleo , Other Vermiculite Carbonate

o , Gravimeinc PREP GrBVHneirn.|NOa)PLM Q □ Color of Layer Detecled Yes No Biref Sign 'c. Other Olber I- <>dviiiielnc (NOB) TEM Q .. / □ o Comments: Asbestos o soeiiiiiG ornoe i uaa (p c,) x wa* rmt 1 AsbeUos > o' FOJMT COOMT Method; Q OAf ♦ tfA* QCiA* Qt'*' Q OTMta MBUllton TKI BACK

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