NYC-WTC_000231431

NYC 9/11 Public Portal Document

Cc5 loo Riverpoint, Inc. 7't lillside Avenue, Suite 109 • New Kodielle • New York 10801-1608 (914) 632-1552 Telephone (914) 632-1558 Facsimile

PCM Air Sample Analysis and Calibration Form Jotr NuiniM;r: fO I jl \ F = Final Clearrince Page J ofjJIt Jot) Name; n £ F C F = Pre-Abatement Date: 10 0 g 2 o-s j Work Area: p/A I = Inside Work Area -,^eld Technician: A . A/i Cflo pi fl Coi-uractor: N* .A O = Oitlside Work Area Inject Manager: 6CVe/^A^^ Sitift 1 lours: h ,A A = Ambient. Outside Building Number of Workers: to/Ty Jniticil Final ■Average Total Total Fibers/cc Samj )lc Sampk; f^ump Flow Flow I’low Time Time lime Volume t.imii of Ninsi I Nun 11 )cr l.oeuiiori and Activity type Number Raie(l/in) Ra)e(i/m) Rciie(l/in) on Off (Minuiesl (liters) neicclioit 74 00 pi Xt NN No /4 y 2JJJ- QlJSUlSL /4 fl n yt /1^.1/ f 4 N.Q 14 fy N. r _kl_ 05 (Q0$ piojijt/iy / A Naj I y. O CHA 64/0 0^} / A/ VT - JV I it? 01 iv 0$ i;^ k) £ ST u / VA t tv A A A 7 6-4 -^ooSlL i iln o IjZ / 4 O /V . V i 5^ tri? -ii— 11211. /) NHL ? I 45 4 S'

IV t K Tot /r A G.'T/ 70" 1/4,5 /4 ?V i| 5P tT i g t b rO H i<fV£/ Itii A tr.p 4V.0 ILZ. ttl9 1^)4 ■ -

I n <0 c'^7 kctin* £»»<?- y/hfisi. - - A {N.n i 57 II ■?- 102- 4 V / Qi Ccilibrafion Method: ? q AT ? Signature: Q

H Chain of Cusiody Released by: Jgj Daie: ^0 Zoo( Accepted liy: Date: io 0 1 I o Signaiure: Released by: / DaiZI Signature; Accepted by: ^7 Time; Date: o I Si 1 litre: Time: Signature: Time: o o co Released tty; Dale: Accepted by; Date: co co o Signature; Time: Signature: Time: ho cn

NYC-WTC_000231445