130 WILLIAM STREET; 1001187, 77/15

NYC 9/11 Public Portal Document

AIRBORNE ASBESTOS ANALYSIS BY TRANSMISSION ELECTRON MICROSCOPY

CLIEIWr: Wan= & Paaztr Engineers, P.C. PROJECT: NYC DEEP, 130 William St. ATHENICA LABORATORY II)#: T02-11-022 DATEOFI ,PORT: 11/05/02 r

awwo.4unALsinw ulc.ANALYT. METHODOLOGY: AETERA DAT1{OF ANALYSIS 11/052 oe

Td. (7tp 700~ FILTIRR TYP& M.C.E BFFECTI VL FILTER AREA (mnia): 385 Cs

P . 4718) T81-408S AVEIRAGE G.O. AREA (mm2):0.013433 i

Sr

LABORATORY RESULTS

CUFNTU LAB. ID If LOCATION VOL(JME G.O.'& ARKA AWALVt 1O1L TOTAL AIR AIR ASV8ST. (k) ANAL ANALY SENSITIV. ASBE81lOS ASBESTOS CO(C CQ\C. TYPE ASBEST YZEI LSD (s(ruitJant) AIR COfIC. W.TER FOR FOR CARPS. TYPE (nrrnl (strstekcsa') CONC. STRIICr. STRUCY. SPIIC(PY (slcdmm•) 0.3SScSNsn S--S.fum 1 102-11- Insidcdean room of 1710 4 0.0,537 0,0042 <0.0042 <18.61 NA 14A NA MA 022-3785 pot. Decor 2 T02- I 1- Within 6ft of 1710 4 0.0537 0.0042 40.8042 <18.61 NA NA NA NA 022-3786 window entraace to (he W.A. 3 '1102-11- Se r. Ceffiec of 1710 4 0.0537 0.0042 0.4042 18,61 300042 0.0042 Chrys. NA 022-3787 work arcs. A T02-11- Setback. North 1710 4 0.0537 0.0042 0.0842 18.61 0.0042 40.0042 C'lirys. NA 022-3788 scUonoE W.A. S T02-1I- Setback. West 1710 4 0.0537 0.0042 0.0042 18.61 0.0042 X0.0042 Cluys. NA 022-3789 section of W.A-

_ j'),;94 , IIH c igps,.a•

ANALYST I.tWORA'rORY DIRECTOR E. llitnilrakas Spiro Dongatic

1.AIIORAFORY CERTIFICATION NUMBERS: NVLAP 1019S8, FLAP 10935

• Atbenica 6nvitm menbl Serviusa Inc. (AES), is resprmsibie only for inibra$ton pettaining lo saxipttes Iakt"t by its cn doyocr. • Air sasplis4 cassettes will

be dorod for sialy(60) days. AS Inc., should be stotilkd within this brute for tact dsplica/e analysis. a

• IfALS lnc.. did not conduct listsarxpling, ttte repoiSed aeboratcarcenlration wasderived based on Infamiaticm provided by Itre client. Under these eiwasnusnrccr.she air eoncenlrstiost dbta is saltplitd solely forth coaveaicetc of the cheat. • 71tc neparl Ktates Only to items kited. This sepon must sot be taw to clains prodrd endresertaac by VLAP or oay ether egerscy of IIw U.S. C,overnatcal. Ten reports may not be rapmdtsod acrtpI in MI and rvili prior approval of ASS lr.c. • The habilityof Atlanta ti.wkoatswntal Services Inc. w, sespeci to the sr,Yim clwged. shag in nu evai cacea! else anounl of the inruiee.

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