NYC 9/11 Public Portal Document
20S Sloneltinge Larre
Carle Place,NY 11514
. 1VISL Analytical, Inc. Phone: (516) 997-7251 Fax: (516) 997-7528
Attn.: Saturday, October 20. 2001
Commercial Lab Enterprise
270 Swinton Avenue Ref Number: L10116102
Bronx, NY 10465
Transmission Electron Microscopy (TEM)
Asbestos Fiber Analysis by (AHERA)
py
Performed by EPA 40 CFR Pa rt 763 Final Rule
Project: 310 GREENWICH ST. NYINY
Analytical
# STRUCTURES Sensiti vi ty Asbestos Concentration
Kon' Area Analyzed
Asbestos 2 Osµ- (S/min') (S/cc)
Volume
< 5µ 2 5µ Asbestos (nun, ) (Slcc)
sample ID (litel•s) TYPe(s) I
0.0635 0.0045 <15.75 <0.004
1340.00 None Detected 0
43
0.0045 <15.75 <0.0045
0 0.0635
44 1340.00 None Detected
0.0045 <15.75 <0.0045
0 0.0635
45 1340.00 None Detected •
0.0047 <15.75 <0.0047
0 0.0635
46 1300.00 None Detected
0.0047 <15.75 <0.0047
0 0.0635
47 1290.00 None Detected
0.0047 <i5.75 <0.004?
0 0.0635
1280.00 None Detected
48
Brian Riedener Appt~roved
Analyst Signatory
non•laboralnry re: onnl.
depend::nl on ve•ume collected by
re'orted in s!:udureslcc• which is wrdten::p,'. y • --
laborelory is not responsibia !o: data V not b2 rt<i ~rocru ; sd_ ev'ctDtin lull, witl~Jut
Thislab I a; This slru'-1,'rr..•`'n`'"' . This report may sa,r:,k,
responsible Inc data re,^.n't=d :.r d:e US Govern; nt h~s repor; reIaxes owl y o Itu•
This labura;., is only :: by NVt.r.P or a: Y 1-9e,iry o:
precls,on; is a•:adabtc a, a. taq os .
used to claim product ea3,;rse;ne Iahora:Jr Y anJ an~lysl. a__ ,: e, y and
this re, c. nn~sL not b~ (i.^.UJd.n_! c_`: en:rici:ne. L:::IL' ad
o ,ati:y control d.113
raporLed ann•:2.
NYC-WTC 000109488
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