NYC-WTC_000229792

NYC 9/11 Public Portal Document

ATC ASSOCIATES INC - NEW YORK - BULK ASBESTOS ANALYSIS SHEET MVLAP 1011«7

104 East 25th Street, lOlh Floor .NewYork. NY 10010. phone (212) 353-8280. FAX (212) 353 - 3599 or 8306 EiAP toart

Microicopa OLYP BH 2

Client / Project . Project No.

Analysis Dale Analyst _ i ' Batch No.

1 Field No. Asbestos OUier Non Gravimetric ( NOB ) /3 Sleteos^pic Exam PLM Optical Properties Exllncllon Results PLM % __ Fibrous % - Fibrous % Results % GiaveneuK (006 j Color texture Maphology Cellulase Mhwial FWer ______ Organic w G Required □ HotnogenHy Rll , J Rlii ^sRe TZ^FIberglass Organic Binders Residue IS Recomnteoded □ Layers Asbestos □ IJO DS Color Colof.Pleo / y^her Ta Olher Vermict^e Cafiroctata M FREF Ci O GravimeutePIOBIPLW Q Color of Layer Detected Yes No Bkel ’ Sign Other Other H aa4n»Uic(H0aiTEI.t Q Asbestos H O POIHICOWT MSWllSON 114 SAUI Comments; Method; Q e" • Q«— Q"»‘ scAMtUfJGoprjoH I aAp(PC)ktp«' FM 4 preps. Mbestos - 0 □' 2 F^l^o. Asbestos Other Non Gravirnelric ( NOB ) O H Stereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % H O Q Color 7^ Texlura Mnphologr Exlliwlion Csllulose Mineral FlHer Organic H O S Gravintelnc f|4Oe| Reqi fired □ HomogenMy _z 1711 RIU ' . Fiberglass Organic Binders Resklne □ o 50 U M S Raconwnendeil CavniiGlitG PREP O GravimemclMOBIPlM Q # of Layers

Color of Layer Asbestos Q

Delected *•» p No DS Color

BUef . Color.Pleo ■

Sign /Other Vermiculite

Ottter Carbonate

Other u H GravEaeUte (MOB) tEM l_J Comment*; Asbestos M P scjueurcomoMt baf (p.c} s fpa* XI > POIH1 COUKT ON I1M BAC« I Method; □ a* ‘ QEiv qw*’ Q oTica First 4 preps A&bestos ■ 0

s o 3 Field1^. Asbestos other Non Gravimetric ( NOB ) Stereos^lc Exam PLM Optical Properties Results PLM % Fibrous % Fibrous % Results % GravMi.eldt (HOB) C^tol Taxlure MorplMlogy Extinction Cl CeiUrlosa Mltmial Filler Organic w Requeea □ HomogenMy y Rll RI U . insMs rtberylass Organic Binders Residue M

H Recon wttanded GravkneUk PREP Q □ If or Layers Asbestos □ D S Color Colof.Plao Other Verndculite Carbonate

G.avln.Bl.klNOB)PlM Q Color ol Layer Delected Yes Ho Bkef Sign ■ ; Other Ollier G.avimol,li:(NOa|TEM Q Asbestos O Comments: O rOINT COlMfT Method; □ RAF r eW QftAf (jer** Q OTMca Q scAffNWGOprjcwj £b»a (AC) 1 £^a' first 4 preps. Xstiestof - 0 <M1S OM no BACH CO Q other 7r° 4 - Asbestos Non Giivlm.lclc ( NOB ) H K Stereoscopic Exajn PLM Optical Properties Results PLM % Fibrous % Fibrous % Results V. I ho OGlviniehic (HOB) Color Texlura Morphology Exlinctlon C Celiulosa Mineral FXIet Organic □ Homogeniiy y_ Rll Rlii Xrrwsilo Flbeiglasj Oteanlc Bltidars Residua Keconvnanded □ # of Layers // Asbestos Q OS Color . r Color.Pleo Other Olhei VermlaililB CarlKjnatQ o o Graviineliic PREP GmvinieinciflOBjPtM Q □ Color of Layer OelecleiJ Yei Btief Sign Oilier Ollier I

□ o GraLimeUic fUnai lEM I I Comments: AsbeeUiS o Q nitifR STAtMtiNG OP non J £iAp (PC) I tax' firM 4 preps Asbestos ■ 0 co POlIfTCDUin S flints (IH IIK BACK Method: Q co co co ho (JI

NYC-WTC_000229795