NYC-WTC_000220261

NYC 9/11 Public Portal Document

/ r0a/ PeT.&L. Environmental Services Air Sample Record & Chain of Custody 411 Sette Drive, Paramot, New Jersey 07652-2912 • 201-262-4141 For NIOSH Methodologies Aabeatos line lab. No. Building Monitored Initial Flow Mean Time On Total Total Sample No. Sample No. Work Area AcBvlty No. ' Final Flow Flow TtnigOff Time ■Volume Results (Z/Min.) f34-h-) (Min) ikgTngV. 1306 Fieldblank N/A N/A t WA N/A N/A N/A

1307 Field blank N/A N/A 1 N/A N/A N/A N/A N/A C9 1308 inside trailer 4 7:15 » ■4 485 1940 4 3:20 •eJ. 1309 outside trailer 4 720 4 3.95 492 1943 3^ 332 2-3 5 ; 131144 4 : 131145 T 131146 s ,1^31147

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moSH Method Name: Aebestos/Fibera by PCM MOSH Method Nember. NY8 Area Sampica ToteJ No. of Samples: (4)totBl JobNumbw: PC 17781 Method Suopier/MMIa: <l.Zuia, 25mni,CE TaroeroundTune; Std.-72Krs. Job Name: WTC # 5,6,7. Flow Reto MIN (UM): . , 0 Callbretioo Method; Rolometer (IfrirlOl) JobLocartoo: Greenwich Technician Edward Kipriyanov | George Brennan I Fow Rate MAX OPM): n/S M.lhod Vol MIN (L): 960(If B-hr.shift) laboratory Name: FAS Method Vol MAX (L): n/S Lahoretory Add rear; 4 WESTCHESTER PLAZA Work Arae Trailer # Field Blanin Required; n/a (2 to per set) • BLMSFORDJIYl^ Coatranor; Seasons » Media Blanks Required; nis (2 per batch) Laboratory Ttiepbooe: 914592.3380 Sate: I0/2JW001 Belli Sewplr reqalr^?! Yes / No Laboratory Fax; 914592-8956 Page 2vt 2 Relinquished By Sign Print Organization Date of Time of Reason lor Print Sign or Alllliation Transfer Transfer Transfer Edward Kipriyanov .. I t— George Brennan 3^ Jax remits promptly to the attention of Dave Morris at (201)262-6778 and (917)2374)889 7 ^heet I of 2 for shift (all sample types) Monitored Shift Number /night Shift/ Weather. Dry/ Still Wet/ Raining oMmMsomcaiKmtntauiaeoexa 70

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NYC-WTC_000220261