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NYC-WTC_000199812

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000199812–000199860
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I io ■D c o CT o o TABLE 12. SUMMARY OF RESULTS OF TRANSMISSION ELECTRON MICROSCOPY ANALYSES o' co FOR AIRBORNE ASBESTOS "0 o CD 00 03 45 WARREN STREET, NEW YORK CITY O o o c PCM-EQUIVALENT FIBERS AND BUNDLES 3 CD (Length >5 micrometers; Width >0.25 micrometer; Aspect Ratio 2:3:1) 3

Fiber Concentration, Fibers/mL Fibers Volume Number Sample Fiber per of Air of Description Type 95% Confidence Analytical Square Sampled Fibers Mean * Interval Sensitivity Millimeter Liters Counted

Sample 45WAR-5-A1 Chrysotile NSS 0 - 0.009 0.00155 4.8 1201 1 9/18/01 Amphibole ND 0 - 0.005 0.00155 0 1201 0 5th Floor Total NSS 0 - 0.009 0.00155 4.8 1201 1 UJ Living Room Sample 45WAR-5-A2 9/18/01 Chrysotile NSS 0 - 0.013 0.00221 6.7 1170 1 Amphibole ND 0 - 0.007 0.00221 0 1170 0 5th Floor Total NSS 0 - 0.013 0.00221 6.7 1170 1 Dining Room Sample 45WAR-5-A3 Chrysotile ND 0 - 0.005 0.00153 0 1226 0 9/18/01 Amphibole ND 0 - 0.005 0.00153 0 1226 0 Sth Floor Total ND 0 - 0.005 0.00153 0 1226 0 Bedroom Level sss

* No mean value is reported when fewer than 4 countable fibers were detected in the portion of sample examined O ND No Countable Fibers Detected I k; NSS Not Statistically Significant (1 to 3 countable fibers detected) ro

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NYC-WTC_000199841Source: NYC Law Department, mirrored locally

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