NYC-WTC_000202933

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(SkTC AIR MONITORIN 3ATA Page f -< o TURNAROUND Ti...c o g AND □ Standard co □ 2 hrs □ 6 hrs n 48 hrs I o A SSOCIATES INC CHAIN OF CUSTODY FORM □ 4 hrs irs 0 72 hrs □ Other “0 o PROJECT INFORMATION c o CT o 4c. Rotameter Number: ro o 1. Client: 2. Project Name C - - gooj'- o' "0 ro 2a. Project Address । Ce^/ar 4a. Air sampler: S 006 o CD Ca3 a/V Ca5 7. a^CM (0.8 micron MCE) 8. D TEM (0 45 micron MCE) 9L 5. Date: 6. Abatement Location: 9. Type: c. □ Abatement f. □ Environmental O Casse Cassette/Fitter Manufacture a. □ Background d. □ Post-Abate g. □ Ambient o 10. ’97.0^ lol# Lot# ___________________ b. □ Pre-Abate e. □ OSHA h. □ Other o c 3 DAILY AIR SAMPLE RECORD Fl CD 3 10. 11. 12. Sample Location 113. Time (24 hrs clock) 14. Flow Rate (Umin.) 15. 16. 17, Sample I.D. Pump 12a. 12b. 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start 14b. End 14b. Total Air Vol. # Fibers/Fields Fiber Cone. F/CC Number Number IWA OWA Avg (liters) Minus Blank

Field Blank

Field Blank

7 /o iO i<3 OOI V 519'5^6 "S?. 5 (0 ID 32.30 F&-ph-09 <£}.

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FM9>J->37 ICS'O (/O fO 372.0 VB-|3aZ7q' 377 10 (Q fO 3770 ^/tOG oo! V 11 rCoor (6-si 37^ to fO) fO 314 10 fO 10 3149 Q CHAIN OF CUSTODY__________ LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP #1187) H

I 18. Relinquished By: 19. Received By: 20. Date: 21. Time: 22. Lab Name: AH 23. Date: 24. Time:

I Cy (Sam a. Analyzed By: ~7w □ Nikon Labophot 238917 R II______________________ b. QC By: c. Lab Batch #: □ Nikon Labophot 239079 o III I Analysis Methodology o 28. Comments: o 26. ATC Project Manager: co 27. Result To: < \l PCM - NIOSH 7400^ o CTt LO Beeper/Phone #'s TEM - AHERA Ji. co WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01)