NYC-WTC_000231431

NYC 9/11 Public Portal Document

f I Riverpoint, Ine, Xilfejcte Aventie. State lOQ * New Rochelle * New Yoik 10801-1608 <M4) 632-1552 Telephone (014) 632-1558 Facsimile

PCM Air Sample Analysis and Calibre lion Form S^e^ol Jeb NiuiUwir: 101171 F ■ Final Clearance Job Native: PEP WTC _ P»Pre-Abaieineni Dale: tO ?-? £H Work Area: N/A I » Inside Work Area Field Technician: Contractor; N/A _—- O • Outside Work Area lYoject Manager; £ Sliift I lours; N/A A = Ambient, Outside Building Number of Workers: N/^ iniiial Fjpal Average- Total Total HltersAX’ Siimjilo Siimple Flow Flow I4ow Til lie 11iwe Thue Volume Ui nil tX NIOSII NumlR:f l.tMulion a»t( AHlviiy Tyi*: Numtier nate(hnHflfira(lAnMRatefl^n>i On on [Mlnutesi (Mtcfs) Deicctlon 74OO

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Calii waiion Mtuhtxl; Rotameter Slgnainre: Q Cliain of Custody H k: Itotciistxlby: n ikoV oato: to 9-g 04 Accepted by; 1/1 .//AUj7 li<- Date; 10 iV 7 09/ I S SlgiVitme; Msmi! fiuJ time: PatoT" 11B2_____ SlgiKUiire: Accepted by: TTme: bo*®: _ )>/p ' Q helciised by: I—‘ o S iiure: Time: Signature: Time; _ o I o Released liy: Dat^ Accepted by: Date: . ■ o co Stgtiakire Wife Signaiufe: Time: . ■" - ■ co co o co ro cn

NYC-WTC_000231509