Document njq1JeZvZ2OrqxaM3yM2yd7a

ABDOO136864 TABLE II SUMMARY OF 1982 VCM DOSIMETRY RESULTS Job Categories No. Samples Yard Supervisor Yard Operator Receiving Lead Lead Warehouse Worker Warehouse Worker Storekeeper Plant Manager Plant Superintendent Mechanical Engineer Contract Supervisor Draftsman Process Engineer Safety Director Safety Inspector General Helper Mechanical Superintendent Maintenance Supt. (Mech.) Maintenance Supt. (I&E) Maintenance Planner Maintenance Supervisor Instrument Technician Electrician Maint. Utility Technician General Helper Painter/Insulator/Carpenter Maintenance Helper Plant Chemist Lab Supervisor Lab Lead Technician Dev. Lab Technician Lab Technician Lab Trainee Compound Operations Supt. Compound Operations Supv. Compound Shift Supv. Dryer Operator Dryer Utility Vinyl Operations Supt. Vinyl Operations Engineer Vinyl Operations Supv. Vinyl Shift Supv. Vinyl Chief Operator Vinyl Lead Operator Vinyl Reactor Operator 11 53 1 2 2 3 1 1 6 2 3 10 1 1 34 7 10 6 4 35 31 35 18 274 3 47 1 14 4 4 9 3 1 2 5 89 38 6 1 5 50 42 104 93 I Average (npm) 0.3 0.4 0.2 0.3 0.5 0.1 0.1 0.3 0.4 0.2 0.4 0.2 0.1 0.2 0.3 0.2 0.2 0,5 0.2 0.2 0.2 2.3 0.1 0.7 2.4 1.8 0.1 0.2 0.2 0.2 0.1 0.2 0.1 0.1 0.1 0.3 0.4 0.7 0.1 0.2 0.6 1 .6 0.2 2,7 S Standard Deviation (ppm) 0.3 0.2 0 0.2 . 0.1 o. 0 0 0.5 0.1 0.2 0.1 0 0 0.3 0.1 0.1 0.9 0.1 0.1 0.1 13.1 0.1 2.6 3.5 4.7 -0 0.2 0.1 0.2 0.1 0.1 0 0 0.1 v.o 0.5 1.6 0 0.1 1.0 2.7 0.1 7.2 %> 1 ppm 9 2 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 17 0 0 0 3 0 \9 33' 34 0 0 0 0 0 0 0 0 0 2 5 17 0 0 12 38 0 35 Upper Confidence Limit (x + 2 * S) 0.9 0.8 0.2 0.7 0.8 0.1 0.1 0.3 1.3 0.3 0.8 0.5 0.1 0.2 0.8 0.4 0.4 2.3 0.4 G.4 0.4 28.5 0.3 5.9 9.4 11.1 0.1 0.5 0.4 0.5 0.3 0.3 0.1 '0.1 0.3 2.3 1.3 3.8 0.1 0.4 2.6 7.0 0.4 17.0