Air monitoring chain of custody form, NYC schools, Oct 2001

NYC 9/11 Public Portal Document

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AIR MONITORING DATA Page of TURNAROUND TIME AND □ 2 hrs 0 6 hrs □ 48 hrs □ Standard^ ASSOUIAIES CHAIN OF CUSTODY FORM □ 4 hrs 0 24 hrs □ 72 hrs g Othpr^A S?¥ * PROJECT INFORMATION S'? <' 1. Client: M.S 4c. Rutameter Number:

'^06 ;■ St. phi ell ,:.;,# 3a. Task rWlf 5. Date: 6. Abatement Location: 7. { j-PCM (0 8 micron MCE) 8. ^TEM (0.45 micran MCE) 9. Type: c. 2 AHatemenf f. □ Environmental \K> kiJT lOlfi-Oi. Cassette/RNer Manufacture _ ! ni # _________________ CdSselle/Tiilet Manufacture _ a. □ Background b. □ Pte-Abate d. □ Post-Abate e. □ OSHA 9- *1- □ Other

DAILY AIR SAMPLE RECORD 10. 11. 12. Sample Location ilS^ime (24 hrs clock) 14. Row Rale (L/min.) 15. 16. 17. w Sample I.D. Pump 12a. 12b. 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start Total Air Vol. # Fibers/Fields Fiber Cone. F/CC G 14b. End 14b. Number Number IWA OWA Avg (liters) Minus Blank co G M Field Blank O 4^3 H

H K. Field Blank i * z: O hj XI o H M OR 3261 i-aVC Cv€ vA-v 1 (Obi QBlottS) 24-1 (9 wza O o o .mil 111^ 24 o (3^0 H

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u M (O PxCy ATI CM 9^0 Nto 23 a M 23 S H MAU 0836 AIM 240 0.<9 fl -0 14 S O

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ro o o co CHAIN OF CUSTOPY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAP # 1187) Q 18. RelinqiiishettBy/y------- 19. Received By: 20. Date: 21. Time: 22. Lab Name: 23. Date: 24. Time: 25. Microscope Make/Serial #. H □ Nikon Labophot 238913 _____ ./i t ' a. Analyzed By: 11 '■■ ■ k y"' —... ' O' b. QC By. n Nikon Labophot 238917

n Nikon Labophot 239079 R ■ Ill c. Lab Batch #: O Analysis Methodology O 26. ATC Project Manager: 28. Comments: Io 27. Result To: \>>d£?U PCM - NIOSH 7400A o co / -A fl Beeper/Phone #'5 TEM-AHERA

WHITE - File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1/01) o

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NYC-WTC_000176430