NYC-WTC_000230496

-< Z o CD o g ATC ASSOCIATES INC - NEW YORK BULK ASBESTOS ANALYSIS SHEET NVLAP iciiaz T3 c 10^ Easl 251h Slreel.lOlh Floor ..Mew York, NY 10.010. Plionti (212) 353 - 8280, FAX (212) 353 - 3599 or 8306 ELAP Iefl7a CT o O o o Micfosccpe 01 YP AH 3 T1 ro o Ca5 Project No. 1 C if C p. o cn Client I Project / •i’l s o O bo Analysis Dole Analyst o Balch No. o c 3 1 Fielil Mo Asbestos o Olher Non Gravimetric ( NOB ) 3 csF Slereoscopi9 Exam ' PLM Optical ProperliGS Results PLM % Fibrous % Fibrous % ResuHs % Gid.-lltlbtlH- h lLPB) Co I nr Texture Morphology Extinction ___ Cl'ifysoil .'. JT-v' Cellulose f jX-U^Llineral Filler Organic C Regiiired O CO HoiTiOpemly HI J RIU ______ ; Fihfiigiass ___ Organic Binders _____ Residue RecorinTia'iJeil O #of Layers -Asbestos Q J3r DS Color Color.Pleo ______ Olhei Vermiculite ____ _Caflinnaie M Giaviineii'ic PPCP IJ O H Grdviniiilin; (NCBJ PlM CiJur of Layer Diheclsd Yes Ho Birei Sign Other Ollier Grivhi'iciiic (fiCBFfELl f ) Cemrnents: □ Asb'csios O form COUNT Melhciil: Q ELsP r£f.A' qelap q ffa’ Q ciTueR Q SCAHiiinG Dprioj I :. ELtF( P.C.) a EPa' First H preps, Asbestos = 0 UEaULlt UK Ilie PACK bd O H 2 Field Ho. Asbestos • outer Non Gravimetric < F/OB ) t?i o o O Slereoscopic Exam PLM Optical Properties Results PLM % Fibrous % Fibiuub % Results % Color YTCSaL H O Giduriieiric U'lOBj Texture L Moiijliotogy Extinction f.hrvsn^tle .^dZL^dCclIuioae ^^^^Mineial Fitter Organic < Ruquii-ad □ ITomogciiity RI J RIU Anji^sile Fiberglass Organic Dinders RfiStduS n o Picjuiir.ei.diO □ a 01 Layers Asbestos Q ,r-0r OS Color Coiar.Pieo _______ /Olher ______ Othfir _______ Vermiculite CdlL'DIiHtH o H Gtavirneinc PREP 1__J 50 21 GrsviriKitiictllOi.i PUh Q Color of Layer OetcCleO Yes No Biref Sign Cilier .Other O H tn Gravliiietiic (TjOdj TEM f J

□ CoininerUs; Asbestos >3 r MUiT coiim Method. Q Lixr , EfA* IJ OTHER —■SOtlMlwSpPTlOIl i E-'P ( LC. JLEPA* First 4 preps. Asbasios = 0 id HfSuiTS Chi Tii.f Hick O

3 FiEld No. Asbestos Olher Non Gravinielric ( NOB ) to co Sleieoscopic Exam PLM Oplical Properties Results PLM “4 Fibrous %- Fibrous % .Results % LS^rAtrlioei al Filler Grdviiiicirii'. (UCE) cj" XHsAi. Texture Morphology Extinction Chrysotile Cellulose Organic n bj ■Requiied Q HcruugEuih' 0.^ 0 RI] RI ii Antpsife Fiberglass Organic Binders Residue H ftecoonnehttet) □ rfufLayeis Asbestos □ er DS Color Color ,Plec /Jlher. Olhsr Vermiculite _____ Carbonate

N) Gravirnenu: PREP Graviiiiolni- (I JOd; r’Ll.l □ Color of 1 ayei Deiecled Yes No Biref Sign Other Other Gi^viineiiic (NOB) TEM Q Asbestos

poiirrcooirr IltiULli Mil IllC tl-CK Com men is: MelliOd; □ tLtFitFA' qbah q epa‘ Q other [^^^-SLaikiiiig OFnofj; Flap (P.c )s. cpa' First 4 preps. Asbtsios - 0 o' Field No. .. Asbestos Olher Non Gravimetric ( NOB) Q Ok Sleredscgpic Exam PLM Oplical Properlies Results PLM % Fibrous % Fibrous % Results %

a H HJ LltFOcdT.^ Texture Morphology ExlincUon Chrysotile "0 CellulGSP Mineral Fillar Organic Gravi.iKinC d K'Bi Color I ND PaLf.jiiMd □ t-lornogeoily AJA. RI.I RI 11 An^te ' ____ _ Fiberglass Organic Binders Residue

S Pfccorriiaenileil Giavtineiric PREP O □ ;/ of Layers Asbeslos Q ns Color Color,Pl2o ^^Xiihei Other Venniculile Carbonale o GrawriieiriC {MOej Pl-M Q Color of Layer Detected Yes No Eirel Sign ___Other Other Asbestos I o .3javiriicliiC (NuEt’fEM O

ponrrcouifT HtsUl is Mil 11 It bLCK Conunento: Melhod: □ QFIAP QFPA' Q OTneK •SCAUMIIIC OpriOli i tlAf ( P.u. J C. tPA' First-I preps. AsbeSlas = 0 □

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