NYC 9/11 Public Portal Document
AIRBORNE ASBESTOS ANALYSIS BY TRANSMISSION ELECTRON MICROSCOPY
CLIENT: Wuuen & Panzer Engi.eers,1'. C. PROJE I': NYC DEP, 29 Broadway
LABORATORY m #: T02-07-030 DATE OF REPORT: 07!29/02
ATHENICA ANALYT. METHODOLOGY: A13ERA . DATE OF ANALYSIS: 07!28R)2
E1VvlftunllHaKSEItwCEstl11G FILTER TYPE: M.C.E, EFFECTIVE FILTER AREA (mmi): 385
Td.PO 7S4-74i9 AVERAGE G.O. AREA (ifnm'): 0.008643
Fa. 1 ) 76+41W
LABORATORY RESULTS
CLIENT I.AJ.IB LOCA110C VOL MI G.fl.'s RA ANALYT. TOTAL TOTAL AIR AIR ASB&77. A11tPHim.
1 ((1) ANAL ANALY SPNSlTIY. ASBESTOS ASBESTOS CONC. CONC. TYPE :LSEEST
YLBD UD ' ((ru€Vrnr') AIR CONC. FILTER FOR FOR CHRYS. TYPE
(nun') (ekI c./em') CONC SLR[JCt. STRUCr. SPi cIFY
(a+r.lire) B.55Sdpm S Aim
1 102.-07- 2 t1corsN 1302 7 0.0603 0.0049 <0.U049 <16.53 NA NA NA NA
030-1094 brick east
2 102-07- 26' floorsef iIF 7 0.0605 0.0049 c0.0049 46.53 NA NA NA NA
030-1095 back west _.
3 T02-07- 22 fl
'~oorrast 1330 7 0.0605 0.0048 <0.0148 46.53 NA NA NA NA
030-1096 side
4 T02-07- 22a floor west 133(1 7 <0.0I48
0.060$ 0.0048 <16.S3 NA NA NA NA
030-1097 side
S T0207- Decors 1320 7 0.0605 0.0048 <0.0048 <16.53 NA NA NA • NA
30-1098
yw J
ANALYST LABORATORY DIRECTOR
K Sivulai Spiro I)ongwns
LABORATORY CERTII+ICATION NtlMBRES: NVLAP 161958, ELM' 18955
• Air tt tr ing cassenes wiil be stored for siary (60) days. AUS Inc_, hcwtd he notified wit iii Ibis tittle tank for a true dupliertr
analysis.
• If AOS Inc., did not canducl dte earnpling, Oe rq*ftad airborne conoeatration was derived hated on information pooviJed by Me client,
tUnder three circ xns•s,tces, ilrra.e caaennrafion dab is
supytied wkly for 16c cortmritocc of thecfieni.
• Thergsort relates only to items tested. nit repn•i must Nor be used to c i mpudiitemfurscnxat by NVLAP or any otb.:r
agency of the U.S. Govcmrrwt*- Tei reports shay x81 be repradueed
execplin full and with peiurapproval ofAES (nc.
• Thelabilicy ofAthe.uca Eovbomnental Services Inc wish respect to the scn-ices charged, shop in no i:vettt exoc d Theaurourd of
the invoice.
NYC-WTC 000123559
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