NYC 9/11 Public Portal Document
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PAGE 01
New York Lab
30► WoetaslU Street, N6WYork. NY 10016
Phew: 212-290408/ fex 2122900066 Ema411
Attn: Theresa Salami Customer i0: CTS150
CTSb•Consulting & Testing Services, inc: Customer PO•
Nor Georges Rd.
North Brur~wldt, NJ 08902 Received. 09114/01 8:40 AM
Fax (732) 729.1803 Phone. 732-729-1800
EMSL Order. 030104219
Project NYU Downtown Hospital EMSL Project iD:
Analysis Date: 911412001
Asbestos Analysis of Air Samples by Transmission Electron Microscopy via NIOSH
Method 7402
Non Asbtstoa 7402Ar(fasred
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Sample • ( a) hers ??cc Type(r) Fiber$ Waal F/ec Notes
01 1200 24 0.025 • Cltrysotfo 1 4 <0.002
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NIOSH 7402 method only reports fibers >a 5tmt In length and >m 0.25pm in width. This
no blank9 were analyzed, the results are not blank corrected. method requires 2 field blank analyses per set. Since
Average number of asbestos fibers on field blanks. n/a
Average number of non-asbestos fibers on field blanks: n/a
Anal* a —
Laboratory Manager
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