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TABLE C1

Distribution of DE to skin (whole body) by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 647 579 45 12 4 2 5 0 1 1295 5473 4.20
Industrial radiography - site 920 1138 132 19 11 2 1 1 1 2225 19238 8.60
Reactor operations 242 496 11 0 0 0 0 0 0 749 1062 1.40
Reactor maintenance 1290 1818 70 10 32 0 0 1 0 3221 10663 3.30
Fuel fabrication 130 2395 221 2 0 0 0 0 0 2748 9497 3.50
Fuel reprocessing 22 22 5 4 0 0 0 0 0 53 516 9.70
Waste treatment 45 93 0 1 4 0 0 0 0 143 668 4.70
Radiation protection 226 317 16 4 1 0 0 0 0 567 1193 2.10
Luminising 0 1 0 0 0 0 0 0 0 1 0 0.30
Application + servicing 838 324 60 15 13 1 8 6 0 1265 9299 7.40
Application + manipulation 375 675 50 3 0 0 0 0 0 1103 2788 2.50
Transport work 15 35 2 0 0 0 0 0 0 52 147 2.80
Offshore work 162 166 14 5 7 0 0 0 0 354 1801 5.10
Onshore drilling 49 9 1 5 8 0 3 0 0 75 2159 28.80
Coal mining surface 3 1 0 0 0 0 0 0 0 4 0 0.10
Other mining underground 68 0 0 0 0 0 0 0 0 68 0 0.0
Other mining surface 1 2 0 0 0 0 0 0 0 3 0 0.10
Dental work 4 1 0 0 1 0 0 0 0 6 126 21.10
Veterinary work 85 66 2 9 4 0 3 2 0 171 2726 15.90
Medical - doctors 2 3 1 1 0 0 0 0 0 7 128 18.30
Medical - nurses 0 1 3 1 0 0 0 0 0 5 212 42.30
Medical radiography 28 17 0 1 10 1 0 0 0 57 1390 24.40
Medical physics 7 8 7 1 0 0 0 0 0 23 384 16.70
Medical - other 35 25 1 0 0 0 0 0 0 61 62 1.0
Quarrying 5 1 0 0 0 0 0 0 0 6 0 0.0
Academic research + teaching 93 38 0 2 0 0 0 2 0 135 776 5.70
Industrial research + teaching 71 184 0 1 0 0 0 0 0 256 226 0.90
Defence - other 3 0 0 0 0 0 0 0 0 3 0 0.0
Nuclear industrial - other 78 53 4 7 5 0 0 0 0 147 1324 9.0
Other industrial 548 240 21 10 9 1 1 0 0 830 3239 3.90
Others 704 430 31 19 20 1 10 0 0 1215 7928 6.50
Nuclear decommissioning 194 192 13 7 5 0 0 0 0 411 1797 4.40
Total workers 6890 9330 710 139 134 8 31 12 2 17256 84830 4.90
% in each dose interval 39.9 54.1 4.1 0.8 0.8 0.0 0.2 0.1 0.0  

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TABLE C2

Distribution of DE to lens of the eye by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 3.1 15.1 30.1 45.1 60.1 90.1 150.1
0.0 3.0 15.0 30.0 45.0 60.0 90.0 150.0
Industrial radiography - permanent 16 3 0 0 0 0 0 0 0 19 3 0.20
Industrial radiography - site 27 14 2 0 0 0 0 0 0 43 33 0.80
Reactor operations 50 150 91 5 3 1 0 0 0 300 985 3.30
Reactor maintenance 188 130 104 1 1 0 0 0 0 424 798 1.90
Fuel fabrication 193 2326 85 7 0 0 0 0 0 2611 2140 0.80
Fuel reprocessing 4 11 1 7 0 0 0 0 0 23 159 6.90
Waste treatment 6 1 0 1 1 0 0 0 0 9 62 6.90
Radiation protection 21 18 19 4 2 0 0 0 0 64 266 4.20
Application + servicing 15 3 0 0 0 0 0 0 0 18 1 0.10
Application + manipulation 0 1 0 0 0 0 0 0 0 1 0 0.30
Onshore drilling 1 0 0 0 0 0 0 0 0 1 0 0.0
Medical - doctors 0 2 1 1 1 0 0 0 0 5 77 15.40
Medical physics 11 0 0 0 0 0 0 0 0 11 0 0.0
Medical - other 4 0 0 0 0 0 0 0 0 4 0 0.0
Academic research + teaching 1 0 0 0 0 0 0 0 0 1 0 0.0
Industrial research + teaching 2 1 0 0 0 0 0 0 0 3 0 0.10
Nuclear industrial - other 12 5 2 10 0 0 0 0 0 29 204 7.0
Other industrial 8 27 6 2 0 0 0 0 0 43 90 2.10
Others 49 15 0 0 1 0 0 0 0 65 48 0.70
Nuclear decommissioning 32 51 13 3 0 0 0 0 0 99 176 1.80
Total workers 640 2758 324 41 9 1 0 0 0 3773 5041 1.30
% in each dose interval 17.0 73.1 8.6 1.1 0.2 0.0 0.0 0.0 0.0

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TABLE C3

Distribution of DE to left hand/forearm by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 39 10 0 0 0 0 0 0 0 49 7 0.10
Industrial radiography - site 78 38 2 0 0 0 0 0 0 118 60 0.50
Reactor operations 18 13 1 2 0 0 0 0 0 34 169 5.0
Reactor maintenance 249 214 13 4 0 0 0 0 0 480 884 1.80
Fuel fabrication 16 9 0 0 0 0 0 0 0 25 11 0.40
Fuel reprocessing 1 2 0 12 0 0 0 0 0 15 794 52.90
Waste treatment 8 9 1 1 0 0 0 0 0 19 131 6.90
Radiation protection 41 27 2 0 0 0 0 0 0 70 66 0.90
Application + servicing 120 22 9 1 0 0 0 0 0 152 298 2.0
Application + manipulation 29 160 104 32 7 4 1 0 0 337 7151 21.20
Transport work 0 1 0 0 0 0 0 0 0 1 6 5.60
Offshore work 1 2 0 0 0 0 0 0 0 3 1 0.30
Veterinary work 7 0 0 0 0 0 0 0 0 7 0 0.0
Medical - doctors 0 3 0 1 0 0 0 0 0 4 76 19.0
Medical radiography 1 2 2 2 0 0 0 0 0 7 180 25.70
Medical physics 6 5 1 3 0 0 0 0 0 15 207 13.80
Medical - other 7 3 10 6 4 2 0 0 0 32 1555 48.60
Academic research + teaching 12 5 1 0 0 0 0 0 0 18 33 1.80
Industrial research + teaching 10 21 12 2 1 0 0 0 0 46 637 13.90
Nuclear industrial - other 6 4 0 5 0 0 0 0 0 15 331 22.10
Other industrial 34 44 12 0 0 0 0 0 0 90 298 3.30
Others 49 26 1 1 0 0 0 0 0 77 95 1.20
Nuclear decommissioning 56 75 8 1 1 0 0 0 0 141 528 3.70
Total workers 788 695 179 73 13 6 1 0 0 1755 13515 7.70
% in each dose interval 44.9 39.6 10.2 4.2 0.7 0.3 0.1 0.0 0.0

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TABLE C4

Distribution of DE to right hand/forearm by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 62 13 0 0 0 0 0 0 0 75 14 0.20
Industrial radiography - site 94 40 1 0 0 0 0 0 0 135 62 0.50
Reactor operations 17 14 2 2 0 0 0 0 0 35 197 5.60
Reactor maintenance 251 211 13 0 1 0 0 0 0 476 782 1.60
Fuel fabrication 16 9 0 0 0 0 0 0 0 25 10 0.40
Fuel reprocessing 1 2 0 12 0 0 0 0 0 15 816 54.40
Waste treatment 8 9 1 2 0 0 0 0 0 20 199 9.90
Radiation protection 81 35 2 1 0 0 0 0 0 119 130 1.10
Application + servicing 275 40 8 0 0 0 0 0 0 323 312 1.0
Application + manipulation 52 190 99 37 6 6 0 0 0 390 7276 18.70
Transport work 0 1 0 0 0 0 0 0 0 1 6 5.90
Offshore work 1 2 0 0 0 0 0 0 0 3 1 0.30
Onshore drilling 2 2 0 0 0 0 0 0 0 4 1 0.20
Veterinary work 16 1 0 0 0 0 0 0 0 17 0 0.0
Medical - doctors 1 3 2 0 0 0 0 0 0 6 46 7.70
Medical radiography 1 2 3 1 0 0 0 0 0 7 173 24.70
Medical physics 5 6 3 3 0 0 0 0 0 17 305 17.90
Medical - other 9 6 6 14 4 1 0 0 0 40 1934 48.40
Academic research + teaching 20 35 0 0 0 0 0 0 0 55 27 0.50
Industrial research + teaching 15 21 13 5 0 0 0 0 0 54 654 12.10
Nuclear industrial - other 6 4 0 3 0 0 0 0 0 13 225 17.30
Other industrial 44 48 9 1 0 0 0 0 0 102 351 3.40
Others 82 28 1 0 1 0 0 0 0 112 192 1.70
Nuclear decommissioning 56 76 7 1 1 0 0 0 0 141 529 3.80
Total workers 1115 798 170 82 13 7 0 0 0 2185 14241 6.50
% in each dose interval 51.0 36.5 7.8 3.8 0.6 0.3 0.0 0.0 0.0

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TABLE C5

Distribution of DE to left foot/ankle by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 9 1 0 0 0 0 0 0 0 10 1 0.10
Industrial radiography - site 21 12 0 0 0 0 0 0 0 33 28 0.90
Reactor operations 9 1 0 0 0 0 0 0 0 10 1 0.10
Reactor maintenance 133 97 2 0 0 0 0 0 0 232 367 1.60
Fuel fabrication 1 0 0 0 0 0 0 0 0 1 0 0.0
Waste treatment 1 0 0 0 0 0 0 0 0 1 0 0.0
Radiation protection 6 1 0 0 0 0 0 0 0 7 0 0.0
Application + servicing 3 0 0 0 0 0 0 0 0 3 0 0.0
Application + manipulation 1 1 0 0 0 0 0 0 0 2 0 0.10
Offshore work 0 1 0 0 0 0 0 0 0 1 0 0.10
Industrial research + teaching 1 0 0 0 0 0 0 0 0 1 0 0.0
Nuclear industial - other 3 0 0 0 0 0 0 0 0 3 0 0.0
Other industrial 13 6 0 0 0 0 0 0 0 19 3 0.20
Others 24 5 0 0 0 0 0 0 0 29 4 0.10
Nuclear decommissioning 47 4 0 0 0 0 0 0 0 51 4 0.10
Total workers 272 129 2 0 0 0 0 0 0 403 409 1.0
% in each dose interval 67.5 32.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0

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TABLE C6

Distribution of DE to right foot/ankle by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 10 1 0 0 0 0 0 0 0 11 1 0.10
Industrial radiography - site 22 12 0 0 0 0 0 0 0 34 29 0.80
Reactor operations 11 1 0 0 0 0 0 0 0 12 1 0.0
Reactor maintenance 131 98 1 0 0 0 0 0 0 230 349 1.50
Fuel fabrication 1 0 0 0 0 0 0 0 0 1 0 0.0
Waste treatment 1 0 0 0 0 0 0 0 0 1 0 0.0
Radiation protection 9 1 0 0 0 0 0 0 0 10 0 0.0
Application + servicing 30 0 0 0 0 0 0 0 0 30 0 0.0
Application + manipulation 1 1 0 0 0 0 0 0 0 2 0 0.10
Offshore work 0 1 0 0 0 0 0 0 0 1 1 0.50
Medical - other 1 0 0 0 0 0 0 0 0 1 0 0.0
Industrial research + teaching 1 0 0 0 0 0 0 0 0 1 0 0.0
Nuclear industrial - other 3 0 0 0 0 0 0 0 0 3 0 0.0
Other industrial 14 5 0 0 0 0 0 0 0 19 2 0.10
Others 25 5 0 0 0 0 0 0 0 30 4 0.10
Nuclear decommissioning 47 4 0 0 0 0 0 0 0 51 5 0.10
Total workers 307 129 1 0 0 0 0 0 0 437 390 0.90
% in each dose interval 70.3 29.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0

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TABLE C7

Distribution of DE + CDE to lung by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 3 1 1 0 0 0 0 0 0 5 16 3.20
Industrial radiography - site 2 0 0 0 0 0 0 0 0 2 0 0.0
Reactor operations 1 3 0 0 0 0 0 0 0 4 6 1.60
Reactor maintenance 23 4 0 0 0 0 0 0 0 27 14 0.50
Fuel fabrication 27 279 231 3 0 0 0 0 0 540 6121 11.30
Fuel reprocessing 0 0 5 0 0 0 0 0 0 5 91 18.20
Waste treatment 16 0 2 0 0 0 0 0 0 18 23 1.30
Radiation protection 6 9 0 0 0 0 0 0 0 15 31 2.10
Application + servicing 3 1 1 0 0 0 0 0 0 5 31 6.20
Application + manipulation 1 0 0 0 0 0 0 0 0 1 0 0.0
Medical - other 1 0 0 0 0 0 0 0 0 1 0 0.0
Defence - other 1 0 0 0 0 0 0 0 0 1 0 0.0
Other industrial 42 0 0 0 0 0 0 0 0 42 0 0.0
Others 18 4 3 0 0 0 0 0 0 25 57 2.30
Nuclear decommissioning 8 0 1 0 0 0 0 0 0 9 21 2.30
Total workers 152 301 244 3 0 0 0 0 0 700 6411 9.20
% in each dose interval 21.7 43.0 34.9 0.4 0.0 0.0 0.0 0.0 0.0

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TABLE C8

Distribution of DE + CDE to bone surface by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 3 1 0 0 0 0 0 0 0 4 1 0.30
Industrial radiography - site 2 0 0 0 0 0 0 0 0 2 0 0.0
Reactor operations 1 0 1 0 0 0 0 0 0 2 42 21.10
Reactor maintenance 20 17 3 6 0 0 0 0 0 46 586 12.70
Fuel reprocessing 0 0 0 10 1 0 1 0 0 12 1125 93.70
Waste treatment 16 3 0 0 0 0 0 0 0 19 3 0.20
Radiation protection 3 11 0 0 1 1 0 0 0 16 294 18.40
Application + servicing 2 0 0 0 0 0 0 0 0 2 0 0.0
Application + manipulation 2 20 18 3 1 0 0 0 0 44 729 16.60
Transport work 0 1 0 0 0 0 0 0 0 1 5 4.70
Industrial research + teaching 0 2 0 0 0 0 0 0 0 2 4 1.80
Defence - other 1 0 0 0 0 0 0 0 0 1 0 0.0
Nuclear industrial - other 2 0 0 0 1 0 0 0 0 3 119 39.80
Other industrial 43 23 1 0 0 0 0 0 0 67 58 0.90
Others 34 1 1 0 0 0 0 0 0 36 24 0.70
Nuclear decommissioning 26 31 0 0 0 0 1 0 0 58 327 5.60
Total workers 155 110 24 19 4 1 2 0 0 315 3316 10.50
% in each dose interval 49.2 34.9 7.6 6.0 1.3 0.3 0.6 0.0 0.0

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TABLE C9

Distribution of DE + CDE to liver by dose interval plus collective and mean dose for year 1997

Occupational category Dose range (mSv) Total workers Coll dose Mean dose
0.0 0.1 10.1 50.1 100.1 150.1 200.1 300.1 500.1
0.0 10.0 50.0 100.0 150.0 200.0 300.0 500.0
Industrial radiography - permanent 3 0 0 0 0 0 0 0 0 3 0 0.0
Industrial radiography - site 2 0 0 0 0 0 0 0 0 2 0 0.0
Reactor operations 0 1 0 0 0 0 0 0 0 1 8 8.10
Reactor maintenance 16 0 0 0 0 0 0 0 0 16 0 0.0
Waste treatment 16 0 0 0 0 0 0 0 0 16 0 0.0
Radiation protection 4 0 0 0 0 0 0 0 0 4 0 0.0
Application + servicing 2 0 0 0 0 0 0 0 0 2 0 0.0
Application + manipulation 1 0 0 0 0 0 0 0 0 1 0 0.0
Defence - other 1 0 0 0 0 0 0 0 0 1 0 0.0
Other industrial 42 0 0 0 0 0 0 0 0 42 0 0.0
Others 17 1 0 0 0 0 0 0 0 18 3 0.20
Nuclear decommissioning 8 0 0 1 0 0 0 0 0 9 51 5.70
Total workers 112 2 0 1 0 0 0 0 0 115 62 0.50
% in each dose interval 97.4 1.7 0.0 0.9 0.0 0.0 0.0 0.0 0.0