NYC-WTC_000218157

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™rc o o co g AIR MONITORING DATA Page o TURNAROUND TIME AND 1 I o □ 2 hrs □ 6 hrs □ 48 hrs □ StandareL o o ro ASSOCIATES I K C . , , CHAIN OF CUSTODY FORM □ 4 hrs n 24 hrs (172 hrs □ Other PROJECT INFORMATION 121^_____ oo tn 1. Client 2. Project Name 4. Project Monitor 'VA 4c. Rotameter Number: I 1 2a. ^.Task# - 4a. Air Sampler:

scare; <6 Abatement Location: 7. DPCM (0.8 micron MCE) 8.^^EM(0.45inlo«iMCt) . 9. Type: \ c.D Abatement 1. □ Environmental

3-14-02 CassettB/WoT Msnuiactura _ CesetWHl»Mai(ifacti«I 1*1 H J- a. □ Background d. □ Post-Abate g. pQdCmbient

Lol# ' L'ot# b. □ Pre-Abate e. DOSHA h. □ Other

DAILY AIR SAMPLE RECORD 10. 11. 12. Sanpte Location 13. Time (24 hrs clock) 14. Row Rate (L/min.) 15. 16. 17. Sample 1.0. Pump 12a. 12c. Sample Coordinates Total Ar Vol. # Fibers/Fields Rber Cone. F/CC 13a. Start 13b. End 13c. Total 14a. Start 14b. End Number Number IWA (IHers) Minus Blank

Tu ’’ <4,. Ol_ T?r- Held Blank Wi :.5r!-

111 Field Blank & J --WL ■w

5?: 04 uue.*5r<.tog> giF 2 AH Aft %.o -i.O '2'.O ft?.'? ^2^ '7 Af4 AH ^•O fl U) '^>rxTp-i<;.tT7jp J

OJegpe.i'gg. atf. SU AH <?.o ^-C

2410 _______________ 2£11 2^0 «.o tt-D flT-O

n OS CHAIN OF CUSTODY Ny7gTHg>\vzgj 2gJ Aim LAB INFORMATION ^-o 2.0 (ATC ELAP # 10879, ATC NVLAP #1187) H 25. Microscope Make/Serial #: 18. Relinquished By: 19. Received By: 20. Dale: 21. Time: 22. Lab Name: 23. Date: 24. Time:

a. Analyzed By: □ Nikon Labophot 238913 -3Zrt5^J> b. QC By: □ Nikon Labophot 238917

o 1^ III c. Lab Batch #: 7^7^ □ Nikon Labophot 239079

Analysis Methodology 26. ATC Project Manager: 28. Comments: o 27. Result To: PCM - NIOSH 7400A CPi (JI LD Beeper/Phone #'s TEM - AHERA CO WHITE - File YELLOW - ClienVReport PINK - Lab GOLDENROD - Field NY 1 (1/01)