NYC 9/11 Public Portal Document
Page 1 of I Personal Air Monitoring
Airborne Fibers
Client: ETS Contracting, Inc. Nikon Labophot PCM
FINAL-AIRE Project:
Address:
D!P
114 Liberty Street
Serial No.: 241205
Field Area:.0.00785 mm2
Environmental Consultants
Project Location Boiler Room Fitter Area: 385 mm2 .
Date Samplsds 03/31/03 PO No: Method: NIOSH 7400•A■
Tel, 1718) 646-0925 Data Received: 04/12/03 Job No: 1286/03 ELAP ID No.: 11228
Fax, 718) 646-0925 Date Analyzed: 04/12/03 Rotometer No:
ID Type Volume(L) Individual Social Security Activity Respirator Fibers ShrTWA EXC
Flow Ipm No /Field flee f/cc
01 EXC 75/2.5 Perclun Andrei CLN HM 0.190 0.12
02 PRS 1176/2.45 Ungurean Mihail P I I CLN HM 0.310 0.013
~.-.-.-.-.-.-.-.-.-.-.-.-.-..
03 ELK 0.020
04 ELK 0.010
Final-Aire is responsible for only the fibers per field as described in NIOSH 7400
Comments:
Sampled by: Jawlen Marian
Fiber Range Relative Standard Deviation
1-20 0.32 Analyzed by: Nicholas Anastasakos
21-50 0.17
51-100 0.12 Approved by:
>100 0.08
EXC: R.cnninn Limit HM: Half-Face FF: Full-Face. PAPR: Powered Air Technical Director •
PRS: Personal ENV: Environmental CL: Clearance WP: Wet Wipe
REM: Gross Removal GLB: Gloveb■ CLN: Cleaning BRE: Bag Removal T: Transite
7t1: l r.,.-. 7 I.l. c......, n...,.1.1,.., my 1 1 770
NYC-WTC 000100771
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