NYC-WTC_000191620

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o AIR MONITORING DATA O TURNAROUND TllViE co AND § CHAIN OF CUSTODY FORM □ 2 hfs □ 6 hrs □ 48 hrs n Slandard

c S INC. O 4 hrs Q 24 hts D 72 hrs ^Olller “0 c PROJECT INFORMATION CT o o 1. Client: 3. Project ti: 4 Project Monitor: 4c. Rotamelpr o' CD Number: "0 2a. Project Addres4: o O> ro 4a. Air XV// Ca3 9L 5. Dale: 6. Abatement Localion- 7. I fPCM (0 B micron MCE) 8. [^TEM (0 45 micron MCE J 9-Type Q Baclsgrotind O 1.0 Envtronmsnial o CassettetFiller Cassetle/Fillcr b.D Pre-Abate cl.D Posl-Abale o 7^ <2- Manulaclure Manufaclure________________ 0, Amhienl c 3 Lol K Lol fl c. D Abatemenl e O OSHA h.. LZ) other o 3 DAILY AIR SAMPLE RECORD ' 12. Sample Location 13. Time {24 hrs clock) 14 Flow Rate (L/min.) 15 Tolal 1 6. W Fibers/ I 7. Fiber 10. Sample 11. Pump Ait Vol Fields Gone. 12c. 13b. 14a. 14b. 14c. I D Number Number Sample Coordinates End Si Start End Avg (liters) Minus Blank F7CC

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to CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC MVLAP #1107) S o 10. Relinquished By: 19. Received By 20. Oate^ 21. Time 22. Lab Name: T^^ErgZF 23. pale 24. Time 25 Microscope Make/Serial 11 o a. Analyzed By: □ tlitoi Laboptiol 238913 o I II. b. QC By: □ Nikon LabopiTO! 238917 o o co III. c. Lati Balch it'. 7^7 7 ■ □ Nikon LaboptTOt 239079 o kO 27. Results To: YieLJin!^ /£?£/' 26. ATC Project Manager: 28. Commenis: Analysis Methcdology Ui PCM - MOSH 740GA (ji 'fiecAii/s, 2 Beeper/Phone TEM - AHERA

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