NYC-WTC_000187356

LG€Z81000 OLM-OAN GETL96700 OOTOWNT? ALIO Riverpoint, Inc. 7 Hillside Avenue, Suite 100 « New Rochelle « New York 10801-1608 (914) 632-1552 Telephone - —_—o— (914) 632-1558 Facsimile PCM Air Sample Analysis and Calibration Form Job Number: rel | F = Final Clearance Page 2. of 4 Job Name: Wit C P = Pre-Abatement Date: / O SY - 227 Work Area: IAL | = Inside Work Area Field Technician: 7] ANE ae) $4 Contractor: AJ{H O = Outside Work Area Project Manager: A/- 7A42Z/ & Shift Hours: | [{[A A = Ambient, Outside Building Number of Workers: /A/“/A am Initial | Final | Average Total | Total Fibers/cc Sample Sample | Pump Flow Flow Flow Time | Volume! Limit of NIOSH Number |Location and Activity Type | Number Rate(/m) Rate(I/mRate(!/m ; (Minutes] (liters) | Detection| 7400 ly 6 Antee! (vol enn Re] TT UIA | 1.9 PbO Le Gs. |. 1 y ty] mee Phe frrose ey Ry Nee [ @ ee] 0 49. - 10 —1y 15 [war teecncs (QUAMBERL Pc" | Ale Lo. ae uF 1O- Mie | Rive Tera] Uaeey [A 1S 97 | yO | Ms | HT (0.1417 [MxM ep /Aeerbces] A Ms? List | hv | to “9 LO- MMR VERY fare tern | A TAA TIS OT 80. | 13,0 pus O-GFm] Fg = — a i-lVit| FAA ———t —— Calibration Method: {O(h WeleR Signature: OA /2etil7 ___Chain of Custody we f Released by: Ein, NEKO? Wf Date: { (? -{ Y - ANY Accepted by: yy. TS Date: lo/y 700] Signature: wae Meta) Time: Nha ie) Signature: Ad 1 ‘- Time: [You Released by: vt Date: j Accepted by: ‘ff Date: Signature: Time: Signature: Time: Released by: Date: Accepted by: Date: Signature: Time: Signature: Time: yuMsWNdO |BNOd JIIGNd LL/6 OAN