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TABLE A1

Distribution of Eext + Eint by dose interval plus collective and mean dose for year 2002

(notional dose included)

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-1 1.1-6 6.1-10 10.1-15 15.1-20 20.1-30 >30
Total workers 13161 22175 5286 331 78 14 6 5 41056 24614 0.6
% in each dose interval 32.1 54 12.9 0.8 0.2 0 0 0      
Nuclear site radiography 30 21 12 0 0 0 0 0 63 23 0.4
Nuclear reactor operations 2102 2938 531 15 0 0 0 0 5586 2082 0.4
Nuclear reactor maintenance 1669 1543 565 76 25 3 0 0 3881 2769 0.7
Nuclear fuel fabrication 375 2138 517 0 0 0 0 0 3030 1792 0.6
Nuclear fuel reprocessing 414 2748 648 28 3 0 0 0 3841 2791 0.7
Nuclear industrial - other 1882 6604 1069 37 4 1 0 0 9597 5279 0.6
Nuclear decommission 816 1108 610 42 1 0 0 0 2577 2463 1
Dental applications 3 2 1 0 0 0 0 0 6 5 0.8
Veterinary work 66 56 8 2 1 0 0 0 133 73 0.5
Medical - doctors 3 4 0 0 0 0 0 0 7 3 0.4
Medical - nurses 2 2 0 0 0 0 0 0 4 0 0.1
Medical radiography 5 14 14 3 1 0 0 0 37 88 2.4
Medical physics 0 10 4 1 0 0 0 0 15 22 1.5
Medical - other 13 32 23 4 0 0 0 0 72 97 1.3
Academic research + teaching 313 204 14 0 1 0 0 0 532 101 0.2
Industrial research 419 560 68 0 0 0 0 0 1047 294 0.3
Mining - site radiography 3 1 1 0 0 0 0 0 5 2 0.3
Mining - offshore work 452 302 20 0 0 0 0 0 774 126 0.2
Mining - onshore drilling 20 13 0 0 0 0 0 0 33 3 0.1
Mining coal surface 2 4 0 0 0 0 0 0 6 1 0.1
Other mining underground 3 4 10 33 7 0 0 0 57 392 6.9
Other mining surface 2 1 0 0 0 0 0 0 3 0 0.1
Quarrying 10 3 0 0 0 0 0 0 13 0 0
Use ion.radn machin 519 352 111 10 3 1 1 0 997 550 0.6
Application + manipulation rad.subst 474 542 214 12 0 2 0 0 1244 787 0.6
Other industrial applications 403 211 71 3 3 1 0 2 694 426 0.6
NDT - ind radiography 383 400 147 11 8 0 0 1 950 1197 1.3
NDT - site radiography 550 738 356 37 10 3 1 2 1697 1792 1.1
Rad. waste treatment 205 148 18 0 0 0 0 0 371 77 0.2
Radiation protection 291 417 25 1 3 0 0 0 737 208 0.3
Rad. transport 22 33 17 0 0 0 0 0 72 55 0.8
Defence - other 25 9 1 1 0 2 0 0 38 54 1.4
Others 1685 1013 211 15 8 1 4 0 2937 1063 0.4

TABLE A2

Distribution of Eext + Eint by dose interval plus collective and mean dose for year 2002

(pro-rata substitution for notional dose)

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-1 1.1 6 6.1-10 10.1-15 15.1-20 20.1-30 >30
Total workers 13621 22477 4635 274 35 8 1 5 41056 21712 0.5
% in each dose interval 33.2 54.7 11.3 0.7 0.1 0 0 0      
Nuclear site radiography 35 23 5 0 0 0 0 0 63 13 0.2
Nuclear reactor operations 2106 2941 524 15 0 0 0 0 5586 2063 0.4
Nuclear reactor maintenance 1715 1568 504 74 17 3 0 0 3881 2489 0.6
Nuclear fuel fabrication 375 2138 517 0 0 0 0 0 3030 1792 0.6
Nuclear fuel reprocessing 414 2750 646 28 3 0 0 0 3841 2788 0.7
Nuclear industrial - other 1897 6607 1056 35 1 1 0 0 9597 5199 0.5
Nuclear decommission 840 1115 579 42 1 0 0 0 2577 2393 0.9
Dental applications 4 2 0 0 0 0 0 0 6 1 0.2
Veterinary work 76 57 0 0 0 0 0 0 133 15 0.1
Medical - doctors 3 4 0 0 0 0 0 0 7 3 0.4
Medical - nurses 2 2 0 0 0 0 0 0 4 0 0.1
Medical radiography 6 14 13 3 1 0 0 0 37 86 2.3
Medical physics 0 10 5 0 0 0 0 0 15 21 1.4
Medical - other 15 32 21 4 0 0 0 0 72 87 1.2
Academic research + teaching 318 202 12 0 0 0 0 0 532 79 0.1
Industrial research 423 568 56 0 0 0 0 0 1047 263 0.3
Mining - site radiography 3 1 1 0 0 0 0 0 5 2 0.3
Mining - offshore work 455 313 6 0 0 0 0 0 774 96 0.1
Mining - onshore drilling 20 13 0 0 0 0 0 0 33 3 0.1
Mining coal surface 2 4 0 0 0 0 0 0 6 1 0.1
Other mining underground 3 4 10 33 7 0 0 0 57 392 6.9
Other mining surface 2 1 0 0 0 0 0 0 3 0 0.1
Quarrying 10 3 0 0 0 0 0 0 13 0 0
Use ion.radn machin 580 386 28 2 0 1 0 0 997 215 0.2
Application + manipulation rad.subst 485 551 196 12 0 0 0 0 1244 701 0.6
Other industrial applications 439 222 30 0 0 1 0 2 694 241 0.3
NDT - ind radiography 430 444 68 5 2 0 0 1 950 866 0.9
NDT - site radiography 656 837 179 17 3 2 1 2 1697 1058 0.6
Rad. waste treatment 205 150 16 0 0 0 0 0 371 71 0.2
Radiation protection 296 427 13 1 0 0 0 0 737 151 0.2
Rad. transport 22 33 17 0 0 0 0 0 72 55 0.8
Defence - other 28 9 1 0 0 0 0 0 38 5 0.1
Others 1756 1046 132 3 0 0 0 0 2937 561 0.2

TABLE A3

Distribution of Eext from neutron by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-1 1.1-6 6.1-10 10.1-15 15.1-20 20.1-30 >30
Total workers 20979 344 44 0 0 0 0 0 21367 194 0
% in each dose interval 98.2 1.6 0.2 0 0 0 0 0      
Nuclear site radiography 1 0 0 0 0 0 0 0 1 0 0
Nuclear reactor operations 4855 93 6 0 0 0 0 0 4954 34 0
Nuclear reactor maintenance 1079 26 0 0 0 0 0 0 1105 5 0
Nuclear fuel fabrication 536 17 0 0 0 0 0 0 553 5 0
Nuclear fuel reprocessing 3337 64 30 0 0 0 0 0 3431 81 0
Nuclear industrial - other 7595 57 4 0 0 0 0 0 7656 29 0
Nuclear decommission 1471 19 0 0 0 0 0 0 1490 10 0
Veterinary work 1 0 0 0 0 0 0 0 1 0 0
Medical radiography 8 0 0 0 0 0 0 0 8 0 0
Medical physics 5 0 0 0 0 0 0 0 5 0 0
Medical - other 11 0 0 0 0 0 0 0 11 0 0
Academic research + teaching 368 3 0 0 0 0 0 0 371 1 0
Industrial research 242 12 2 0 0 0 0 0 256 7 0
Mining - offshore work 540 4 0 0 0 0 0 0 544 2 0
Mining - onshore drilling 15 3 0 0 0 0 0 0 18 1 0
Mining coal surface 1 1 0 0 0 0 0 0 2 0 0.1
Other mining surface 2 1 0 0 0 0 0 0 3 0 0.1
Quarrying 9 0 0 0 0 0 0 0 9 0 0
Use ion.radn machin 166 7 0 0 0 0 0 0 173 4 0
Application + manipulation rad.subst 95 7 2 0 0 0 0 0 104 5 0.1
Other industrial applications 41 4 0 0 0 0 0 0 45 1 0
NDT - ind radiography 11 0 0 0 0 0 0 0 11 0 0
NDT - site radiography 120 5 0 0 0 0 0 0 125 2 0
Rad. waste treatment 20 1 0 0 0 0 0 0 21 0 0
Radiation protection 141 5 0 0 0 0 0 0 146 1 0
Rad. transport 6 0 0 0 0 0 0 0 6 0 0
Defence - other 6 0 0 0 0 0 0 0 6 0 0
Others 297 15 0 0 0 0 0 0 312 5 0

TABLE A4

Distribution of Eint from radon by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-1 1.1-6 6.1-10 10.1-15 15.1-20 20.1-30 >30
Total workers 3 7 14 33 7 0 0 0 64 407 6.4
% in each dose interval 4.7 10.9 21.9 51.6 10.9 0 0 0      
Other mining underground 3 4 10 33 7 0 0 0 57 390 6.8
Application + manipulation rad.subst 0 1 1 0 0 0 0 0 2 3 1.6
Others 0 2 3 0 0 0 0 0 5 14 2.8

TABLE A5

Distribution of Eint by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-1 1.1-6 6.1-10 10.1-15 15.1-20 20.1-30 >30
Total workers 3218 527 13 2 0 0 0 0 3760 136 0
% in each dose interval 85.6 14 0.3 0.1 0 0 0 0      
Nuclear site radiography 8 0 0 0 0 0 0 0 8 0 0
Nuclear reactor operations 79 3 0 0 0 0 0 0 82 0 0
Nuclear reactor maintenance 115 5 0 0 0 0 0 0 120 1 0
Nuclear fuel fabrication 97 42 4 0 0 0 0 0 143 28 0.2
Nuclear fuel reprocessing 239 9 1 0 0 0 0 0 249 4 0
Nuclear industrial - other 687 28 2 0 0 0 0 0 717 9 0
Nuclear decommission 359 8 0 0 0 0 0 0 367 2 0
Medical physics 3 0 0 0 0 0 0 0 3 0 0
Medical - other 4 0 0 0 0 0 0 0 4 0 0
Academic research + teaching 21 0 0 0 0 0 0 0 21 0 0
Industrial research 356 128 2 0 0 0 0 0 486 28 0.1
Mining - offshore work 1 0 0 0 0 0 0 0 1 0 0
Other mining surface 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 16 2 0 0 0 0 0 0 18 1 0.1
Application + manipulation rad.subst 111 154 1 2 0 0 0 0 268 35 0.1
Other industrial applications 37 20 0 0 0 0 0 0 57 2 0
NDT - ind radiography 10 3 0 0 0 0 0 0 13 2 0.1
NDT - site radiography 13 0 0 0 0 0 0 0 13 0 0
Rad. waste treatment 191 25 0 0 0 0 0 0 216 5 0
Radiation protection 203 15 2 0 0 0 0 0 220 4 0
Rad. transport 1 0 0 0 0 0 0 0 1 0 0
Defence - other 7 0 0 0 0 0 0 0 7 0 0
Others 659 85 1 0 0 0 0 0 745 16 0

TABLE A6

Distribution of male workers above 15 mSv by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Total workers 0 0 1 1 4 1 3 3 0 1 0 0 14
Nuclear site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor operations 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor maintenance 0 0 0 0 1 1 1 0 0 0 0 0 3
Nuclear fuel fabrication 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear fuel reprocessing 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear industrial - other 0 0 0 0 0 0 1 0 0 0 0 0 1
Nuclear decommission 0 0 0 0 0 0 0 0 0 0 0 0 0
Dental applications 0 0 0 0 0 0 0 0 0 0 0 0 0
Veterinary work 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - doctors 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - nurses 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical physics 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Academic research + teaching 0 0 0 0 0 0 0 0 0 0 0 0 0
Industrial research 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - onshore drilling 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining coal surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining underground 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Quarrying 0 0 0 0 0 0 0 0 0 0 0 0 0
Use ion.radn machin 0 0 0 0 0 0 0 1 0 0 0 0 1
Application + manipulation rad.subst 0 0 0 0 0 0 0 0 0 0 0 0 0
Other industrial applications 0 0 0 0 1 0 1 0 0 1 0 0 3
NDT - ind radiography 0 0 0 0 0 0 0 1 0 0 0 0 1
NDT - site radiography 0 0 1 1 2 0 0 1 0 0 0 0 5
Rad. waste treatment 0 0 0 0 0 0 0 0 0 0 0 0 0
Radiation protection 0 0 0 0 0 0 0 0 0 0 0 0 0
Rad. transport 0 0 0 0 0 0 0 0 0 0 0 0 0
Defence - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Others 0 0 0 0 0 0 0 0 0 0 0 0 0

TABLE A7

Distribution of female workers above 15 mSv by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Total workers 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor operations 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor maintenance 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear fuel fabrication 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear fuel reprocessing 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear industrial - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear decommission 0 0 0 0 0 0 0 0 0 0 0 0 0
Dental applications 0 0 0 0 0 0 0 0 0 0 0 0 0
Veterinary work 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - doctors 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - nurses 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical physics 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Academic research + teaching 0 0 0 0 0 0 0 0 0 0 0 0 0
Industrial research 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - onshore drilling 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining coal surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining underground 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Quarrying 0 0 0 0 0 0 0 0 0 0 0 0 0
Use ion.radn machin 0 0 0 0 0 0 0 0 0 0 0 0 0
Application + manipulation rad.subst 0 0 0 0 0 0 0 0 0 0 0 0 0
Other industrial applications 0 0 0 0 0 0 0 0 0 0 0 0 0
NDT - ind radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
NDT - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Rad. waste treatment 0 0 0 0 0 0 0 0 0 0 0 0 0
Radiation protection 0 0 0 0 0 0 0 0 0 0 0 0 0
Rad. transport 0 0 0 0 0 0 0 0 0 0 0 0 0
Defence - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Others 0 0 0 0 0 0 0 0 0 0 0 0 0

TABLE A8

Summary of mean dose (Eext + Eint) distribution by work for year 2002

Occupational Category All Workers Complete Years
Number Mean Dose Number Mean Dose
Total all workers 41056 0.5 33350 0.5
Nuclear site radiography 63 0.2 43 0.2
Nuclear reactor operations 5586 0.4 4950 0.3
Nuclear reactor maintenance 3881 0.6 2713 0.5
Nuclear fuel fabrication 3030 0.6 2615 0.6
Nuclear fuel reprocessing 3841 0.7 3617 0.8
Nuclear industrial - other 9597 0.5 7578 0.6
Nuclear decommission 2577 0.9 2179 1
Dental applications 6 0.2 4 0.1
Veterinary work 133 0.1 91 0.1
Medical - doctors 7 0.4 7 0.4
Medical - nurses 4 0.1 1 0
Medical radiography 37 2.3 31 2.4
Medical physics 15 1.4 11 1.2
Medical - other 72 1.2 58 1.4
Academic research + teaching 532 0.1 467 0.2
Industrial research 1047 0.3 663 0.3
Mining - site radiography 5 0.3 2 0
Mining - offshore work 774 0.1 615 0.1
Mining - onshore drilling 33 0.1 19 0.1
Mining coal surface 6 0.1 4 0.2
Other mining underground 57 6.9 52 7.2
Other mining surface 3 0.1 2 0.1
Quarrying 13 0 8 0.1
Use ion.radn machin 997 0.2 846 0.2
Application + manipulation rad.subst 1244 0.6 1046 0.6
Other industrial applications 694 0.3 536 0.3
NDT - ind radiography 950 0.9 742 1.1
NDT - site radiography 1697 0.6 1305 0.6
Rad. waste treatment 371 0.2 262 0.2
Radiation protection 737 0.2 586 0.2
Rad. transport 72 0.8 55 0.8
Defence - other 38 0.1 31 0.1
Others 2937 0.2 2211 0.2

TABLE B1

Summary of mean dose (Eext + Eint) distribution by sex for year 2002

Occupational Category Males Females
Number % of Workers Mean Dose Number % of Workers Mean Dose
Others 2767 7% 0.2 170 6% 0.1
Total all workers 38049   0.5 3007   0.4
Nuclear site radiography 61 0% 0.2 2 0% 0.1
Nuclear reactor operations 5422 14% 0.4 164 5% 0.2
Nuclear reactor maintenance 3809 10% 0.7 72 2% 0.2
Nuclear fuel fabrication 2827 7% 0.6 203 7% 0.4
Nuclear fuel reprocessing 3457 9% 0.7 384 13% 0.6
Nuclear industrial - other 8576 23% 0.5 1021 34% 0.5
Nuclear decommission 2460 6% 0.9 117 4% 0.8
Dental applications 5 0% 0.3 1 0% 0
Veterinary work 55 0% 0.1 78 3% 0.1
Medical - doctors 6 0% 0.5 1 0% 0
Medical - nurses 2 0% 0.1 2 0% 0.1
Medical radiography 21 0% 3.6 16 1% 0.7
Medical physics 12 0% 1.4 3 0% 1.5
Medical - other 46 0% 1.3 26 1% 1.1
Academic research + teaching 485 1% 0.2 47 2% 0.1
Industrial research 916 2% 0.3 131 4% 0.2
Mining - site radiography 5 0% 0.3 0 0% 0
Mining - offshore work 755 2% 0.1 19 1% 0.1
Mining - onshore drilling 31 0% 0.1 2 0% 0.4
Mining coal surface 6 0% 0.1 0 0% 0
Other mining underground 57 0% 6.9 0 0% 0
Other mining surface 3 0% 0.1 0 0% 0
Quarrying 13 0% 0 0 0% 0
Use ion.radn machin 974 3% 0.2 23 1% 0.1
Application + manipulation rad.subst 932 2% 0.6 312 10% 0.5
Other industrial applications 662 2% 0.4 32 1% 0.1
NDT - ind radiography 934 2% 0.9 16 1% 0.1
NDT - site radiography 1685 4% 0.6 12 0% 0.1
Rad. waste treatment 348 1% 0.2 23 1% 0
Radiation protection 613 2% 0.2 124 4% 0.2
Rad. transport 69 0% 0.8 3 0% 0.1
Defence - other 35 0% 0.1 3 0% 0

TABLE B2

Distribution of male workers by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Others 0 9 77 139 251 381 472 465 427 373 141 32 2767
Total workers 0 224 1673 2796 4370 5706 6344 6003 5261 3882 1510 280 38049
Nuclear site radiography 0 0 7 6 4 9 8 14 4 9 0 0 61
Nuclear reactor operations 0 19 142 265 431 807 1007 1051 944 587 157 12 5422
Nuclear reactor maintenance 0 3 113 246 377 495 632 622 642 475 179 25 3809
Nuclear fuel fabrication 0 17 107 133 313 396 519 479 409 337 87 30 2827
Nuclear fuel reprocessing 0 20 228 354 495 583 592 497 392 224 63 9 3457
Nuclear industrial - other 0 123 552 755 992 1339 1260 1198 1070 852 368 67 8576
Nuclear decommission 0 11 110 178 287 416 388 355 334 237 130 14 2460
Dental applications 0 0 0 1 0 0 1 1 2 0 0 0 5
Veterinary work 0 0 0 4 1 10 8 11 8 7 5 1 55
Medical - doctors 0 0 0 0 0 0 1 3 1 0 1 0 6
Medical - nurses 0 0 1 1 0 0 0 0 0 0 0 0 2
Medical radiography 0 0 0 1 2 3 0 8 2 3 0 2 21
Medical physics 0 0 0 0 1 3 2 3 2 0 1 0 12
Medical - other 0 0 0 4 4 5 14 4 7 5 3 0 46
Academic research + teaching 0 0 22 49 69 56 67 58 53 65 41 5 485
Industrial research 0 0 6 27 119 148 169 173 127 88 43 16 916
Mining - site radiography 0 0 0 0 1 0 1 0 1 2 0 0 5
Mining - offshore work 0 1 68 149 167 115 119 79 36 16 4 1 755
Mining - onshore drilling 0 1 2 5 11 5 5 2 0 0 0 0 31
Mining coal surface 0 0 1 0 1 1 1 1 1 0 0 0 6
Other mining underground 0 0 0 0 2 8 12 14 10 7 3 1 57
Other mining surface 0 0 0 0 0 1 0 1 1 0 0 0 3
Quarrying 0 0 1 0 6 4 1 0 1 0 0 0 13
Use ion.radn machin 0 3 21 69 122 158 189 126 115 105 46 20 974
Application + manipulation rad.subst 0 1 28 73 137 137 167 137 127 91 31 3 932
Other industrial applications 0 2 34 59 79 92 104 70 99 77 37 9 662
NDT - ind radiography 0 2 29 43 106 122 140 178 145 102 54 13 934
NDT - site radiography 0 10 88 140 248 246 265 290 197 123 64 14 1685
Rad. waste treatment 0 0 14 36 49 50 60 54 32 28 23 2 348
Radiation protection 0 0 19 50 68 101 132 95 60 62 23 3 613
Rad. transport 0 2 2 5 15 12 5 7 8 7 5 1 69
Defence - other 0 0 1 4 12 3 3 7 4 0 1 0 35

TABLE B3

Distribution of female workers by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Total workers 0 22 320 534 567 524 385 283 194 139 35 4 3007
Nuclear site radiography 0 0 0 1 1 0 0 0 0 0 0 0 2
Nuclear reactor operations 0 0 19 28 36 30 20 10 15 5 1 0 164
Nuclear reactor maintenance 0 0 5 15 20 15 5 7 4 0 0 1 72
Nuclear fuel fabrication 0 2 22 46 37 29 31 17 10 8 1 0 203
Nuclear fuel reprocessing 0 1 68 73 77 70 39 25 15 16 0 0 384
Nuclear industrial - other 0 14 121 175 182 166 137 108 71 41 5 1 1021
Nuclear decommission 0 0 15 19 27 19 14 11 10 2 0 0 117
Dental applications 0 0 0 0 0 0 0 0 1 0 0 0 1
Veterinary work 0 3 13 17 12 14 8 8 1 2 0 0 78
Medical - doctors 0 0 0 0 0 0 1 0 0 0 0 0 1
Medical - nurses 0 0 2 0 0 0 0 0 0 0 0 0 2
Medical radiography 0 0 2 2 3 1 2 1 1 3 1 0 16
Medical physics 0 0 0 0 1 1 1 0 0 0 0 0 3
Medical - other 0 0 3 6 5 7 2 2 1 0 0 0 26
Academic research + teaching 0 0 4 15 9 5 6 3 3 2 0 0 47
Industrial research 0 1 2 19 24 25 21 17 6 13 3 0 131
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 3 8 4 2 2 0 0 0 0 0 19
Mining - onshore drilling 0 0 0 1 1 0 0 0 0 0 0 0 2
Mining coal surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining underground 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Quarrying 0 0 0 0 0 0 0 0 0 0 0 0 0
Use ion.radn machin 0 0 2 3 7 3 3 1 3 1 0 0 23
Application + manipulation rad.subst 0 1 14 35 48 65 42 37 23 29 18 0 312
Other industrial applications 0 0 0 1 5 4 3 12 4 0 1 2 32
NDT - ind radiography 0 0 0 2 2 4 4 0 3 1 0 0 16
NDT - site radiography 0 0 2 3 3 0 2 1 1 0 0 0 12
Rad. waste treatment 0 0 2 3 4 5 3 1 4 1 0 0 23
Radiation protection 0 0 12 28 23 23 16 5 7 8 2 0 124
Rad. transport 0 0 0 1 1 0 0 1 0 0 0 0 3
Defence - other 0 0 0 1 0 1 1 0 0 0 0 0 3
Others 0 0 9 32 35 35 22 16 11 7 3 0 170

TABLE B4

Distribution of mean doses (Eext + Eint) for male workers by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Total workers 0 0.4 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.4 0.3 0.2 0.5
Nuclear site radiography 0 0 0.1 0.1 1.1 0.2 0 0.2 0.1 0.3 0 0 0.2
Nuclear reactor operations 0 0 0.2 0.3 0.4 0.5 0.4 0.4 0.3 0.4 0.3 0.2 0.4
Nuclear reactor maintenance 0 0.3 1.2 0.8 1 0.7 0.8 0.6 0.5 0.4 0.3 0.1 0.7
Nuclear fuel fabrication 0 0.5 0.5 0.4 0.4 0.6 0.7 0.7 0.7 0.5 0.4 0.2 0.6
Nuclear fuel reprocessing 0 0.3 0.6 0.8 0.6 0.7 0.8 0.8 0.8 0.8 0.6 0.2 0.7
Nuclear industrial - other 0 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.2 0.5
Nuclear decommission 0 0.1 1 1.1 0.9 1.2 1 1 0.8 0.7 0.4 0 0.9
Dental applications 0 0 0 0.8 0 0 0 0 0.3 0 0 0 0.3
Veterinary work 0 0 0 0.2 0 0.2 0 0.1 0.1 0.1 0.2 0 0.1
Medical - doctors 0 0 0 0 0 0 0.5 0.6 0.3 0 0 0 0.5
Medical - nurses 0 0 0 0.1 0 0 0 0 0 0 0 0 0.1
Medical radiography 0 0 0 0 2.9 1.8 0 4.8 3.1 4.6 0 3.3 3.6
Medical physics 0 0 0 0 0.9 1.9 2 0.5 2 0 0.4 0 1.4
Medical - other 0 0 0 2.4 1.5 0.2 1.5 1.1 0.2 3.1 0.1 0 1.3
Academic research + teaching 0 0 0.1 0.2 0.2 0.1 0.3 0.1 0.1 0.2 0.1 0.1 0.2
Industrial research 0 0 0 0.3 0.3 0.2 0.3 0.2 0.3 0.3 0.2 0.1 0.3
Mining - site radiography 0 0 0 0 0 0 0 0 0.1 0.8 0 0 0.3
Mining - offshore work 0 0.4 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.1 0.2 0 0.1
Mining - onshore drilling 0 0.1 0.1 0.1 0.1 0 0.1 0.2 0 0 0 0 0.1
Mining coal surface 0 0 0.2 0 0.1 0.2 0 0 0.3 0 0 0 0.1
Other mining underground 0 0 0 0 9.2 6.5 8.5 6.8 6.9 5.5 5.5 0.9 6.9
Other mining surface 0 0 0 0 0 0 0 0 0.2 0 0 0 0.1
Quarrying 0 0 0 0 0 0 0.2 0 0.1 0 0 0 0
Use ion.radn machin 0 0.1 0.1 0.2 0.3 0.2 0.1 0.3 0.3 0.2 0.2 0.2 0.2
Application + manipulation rad.subst 0 0.1 0.9 0.7 0.8 0.7 0.5 0.4 0.4 0.4 1.3 0.4 0.6
Other industrial applications 0 0.2 0.4 0.1 0.9 0.3 0.6 0.2 0.1 0.4 0.2 0 0.4
NDT - ind radiography 0 0.3 0.6 0.3 0.5 0.4 0.3 3.2 0.4 0.4 0.3 0.1 0.9
NDT - site radiography 0 0.3 0.7 0.7 1 0.5 0.4 0.7 0.6 0.4 0.4 0.3 0.6
Rad. waste treatment 0 0 0.1 0.2 0.2 0.3 0.3 0.2 0.1 0.1 0.1 0.2 0.2
Radiation protection 0 0 0.1 0.3 0.3 0.2 0.2 0.2 0.1 0.2 0.2 0.1 0.2
Rad. transport 0 0.2 0.2 0.7 0.5 1.2 0.2 0.7 0.4 1.5 0.8 4.9 0.8
Defence - other 0 0 0.1 0 0.1 0.3 0.2 0.4 0 0 0 0 0.1
Others 0 0 0.2 0.2 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2

TABLE B5

Distribution of mean doses (Eext + Eint) for female workers by age for year 2002

Occupational Category 0-15 15-20 20-25 25-30 30-35 35-40 40-45 45-50 50-55 55-60 60-65 65+ Total
Total workers 0 0.3 0.4 0.3 0.4 0.4 0.4 0.5 0.5 0.4 0.3 0.2 0.4
Nuclear site radiography 0 0 0 0.1 0.1 0 0 0 0 0 0 0 0.1
Nuclear reactor operations 0 0 0.2 0.1 0.2 0.2 0.4 0.3 0.1 0.3 0 0 0.2
Nuclear reactor maintenance 0 0 0 0.1 0.2 0.1 0.1 0.4 0.2 0 0 0.4 0.2
Nuclear fuel fabrication 0 0.2 0.4 0.3 0.3 0.3 0.3 0.4 0.6 0.4 0.4 0 0.4
Nuclear fuel reprocessing 0 0 0.4 0.6 0.6 0.6 0.6 0.9 0.6 0.7 0 0 0.6
Nuclear industrial - other 0 0.3 0.4 0.4 0.5 0.5 0.5 0.7 0.6 0.4 0.2 0.2 0.5
Nuclear decommission 0 0 0.5 0.5 0.8 0.7 1 2.3 0.6 1.6 0 0 0.8
Dental applications 0 0 0 0 0 0 0 0 0 0 0 0 0
Veterinary work 0 0 0.2 0.1 0.2 0.2 0.1 0 0 0.1 0 0 0.1
Medical - doctors 0 0 0 0 0 0 0 0 0 0 0 0 0
Medical - nurses 0 0 0.1 0 0 0 0 0 0 0 0 0 0.1
Medical radiography 0 0 2.1 1.8 0.2 0.4 0.2 0 0.2 0.3 0 0 0.7
Medical physics 0 0 0 0 2.8 1.6 0.1 0 0 0 0 0 1.5
Medical - other 0 0 1.2 0.7 0.8 0.8 2.7 0.1 6.3 0 0 0 1.1
Academic research + teaching 0 0 0.2 0.2 0 0 0.2 0 0.1 0.1 0 0 0.1
Industrial research 0 0.9 0.2 0.2 0.2 0.3 0.2 0.4 0.1 0.1 0.2 0 0.2
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 0.4 0.1 0.1 0 0.1 0 0 0 0 0 0.1
Mining - onshore drilling 0 0 0 0 0.8 0 0 0 0 0 0 0 0.4
Mining coal surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining underground 0 0 0 0 0 0 0 0 0 0 0 0 0
Other mining surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Quarrying 0 0 0 0 0 0 0 0 0 0 0 0 0
Use ion.radn machin 0 0 0 0 0.2 0.1 0.1 0 0 0 0 0 0.1
Application + manipulation rad.subst 0 1.4 1.2 0.5 0.3 0.4 0.4 0.3 0.7 0.5 0.3 0 0.5
Other industrial applications 0 0 0 0 0.1 0.5 0 0.1 0 0 0.1 0.1 0.1
NDT - ind radiography 0 0 0 0.1 0.3 0.1 0.1 0 0.1 0.2 0 0 0.1
NDT - site radiography 0 0 0 0.1 0.4 0 0 0 0 0 0 0 0.1
Rad. waste treatment 0 0 0 0 0 0 0.1 0 0.1 0 0 0 0
Radiation protection 0 0 0.1 0.1 0.2 0.2 0.1 0.2 0.2 0.1 0.6 0 0.2
Rad. transport 0 0 0 0.1 0.1 0 0 0.1 0 0 0 0 0.1
Defence - other 0 0 0 0 0 0 0 0 0 0 0 0 0
Others 0 0 0 0 0.1 0.3 0.1 0.1 0.1 0 0.1 0 0.1

TABLE C1

Distribution of DE to skin (whole body) by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 4608 8504 565 179 130 29 49 21 7 14092 86051 6.1
% in each dose interval 32.7 60.3 4 1.3 0.9 0.2 0.3 0.1 0      
Nuclear site radiography 31 24 7 0 0 0 0 0 0 62 269 4.3
Nuclear reactor operations 139 453 6 0 2 0 0 0 0 600 686 1.1
Nuclear reactor maintenance 692 1264 69 13 11 3 0 6 0 2058 9014 4.4
Nuclear fuel fabrication 135 2117 82 0 0 0 0 0 0 2334 5129 2.2
Nuclear fuel reprocessing 15 18 2 0 0 0 0 0 0 35 84 2.4
Nuclear industrial - other 437 594 8 2 3 1 5 0 0 1050 2442 2.3
Nuclear decommission 194 308 26 2 6 0 0 0 0 536 2328 4.3
Dental applications 2 2 0 1 0 0 0 0 0 5 86 17.3
Veterinary work 63 43 1 0 7 2 1 0 0 117 1459 12.5
Medical - doctors 0 1 0 0 0 0 0 0 0 1 0 0.3
Medical - nurses 3 1 0 0 0 0 0 0 0 4 0 0
Medical radiography 5 26 3 0 0 0 0 0 0 34 125 3.7
Medical physics 0 5 1 0 0 0 0 0 0 6 47 7.8
Medical - other 4 22 0 0 2 0 0 0 0 28 280 10
Academic research + teaching 57 35 4 1 0 0 0 1 0 98 555 5.7
Industrial research 141 347 3 9 0 0 0 0 0 500 900 1.8
Mining - site radiography 4 1 0 0 0 0 0 0 0 5 2 0.3
Mining - offshore work 78 47 11 1 2 0 0 0 0 139 765 5.5
Mining - onshore drilling 12 3 0 0 0 0 0 0 0 15 1 0
Mining coal surface 4 2 0 0 0 0 0 0 0 6 0 0.1
Other mining underground 5 4 0 0 0 0 0 0 0 9 2 0.2
Other mining surface 0 1 0 0 0 0 0 0 0 1 0 0.2
Quarrying 8 5 0 0 0 0 0 0 0 13 1 0
Use ion.radn machin 389 274 52 24 14 6 5 2 0 766 8695 11.4
Application + manipulation rad.subst 157 549 31 10 2 0 0 0 2 751 3677 4.9
Other industrial applications 236 197 17 19 9 2 5 0 0 485 4850 10
NDT - ind radiography 355 414 56 20 13 3 6 3 1 871 9225 10.6
NDT - site radiography 506 833 127 54 38 6 11 5 0 1580 19638 12.4
Rad. waste treatment 80 102 1 0 1 0 0 0 0 184 219 1.2
Radiation protection 176 346 11 1 1 0 3 0 0 538 1579 2.9
Rad. transport 14 41 0 0 0 0 0 0 0 55 52 0.9
Defence - other 24 10 0 0 0 0 1 2 0 37 1219 32.9
Others 642 415 47 22 19 6 12 2 4 1169 12725 10.9

TABLE C2

Distribution of DE to lens of the eye by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-3 3.1-15 15.1-30 30.1-45 45.1-60 60.1-90 9.1-150 >150
Total workers 207 2287 189 4 0 0 0 0 0 2687 2823 1.1
% in each dose interval 7.7 85.1 7 0.1 0 0 0 0 0      
Nuclear reactor operations 2 8 0 0 0 0 0 0 0 10 4 0.4
Nuclear reactor maintenance 64 62 84 0 0 0 0 0 0 210 609 2.9
Nuclear fuel fabrication 98 2078 27 0 0 0 0 0 0 2203 1596 0.7
Nuclear fuel reprocessing 4 8 0 3 0 0 0 0 0 15 50 3.3
Nuclear industrial - other 12 25 2 0 0 0 0 0 0 39 30 0.8
Nuclear decommission 11 57 61 0 0 0 0 0 0 129 389 3
Medical - doctors 0 1 2 1 0 0 0 0 0 4 44 11
Medical - physics 0 1 0 0 0 0 0 0 0 1 0 0.3
Academic research & teaching 0 1 0 0 0 0 0 0 0 1 0 0.3
Industrial research 1 0 0 0 0 0 0 0 0 1 0 0
Application + manipulation rad.subst 3 1 0 0 0 0 0 0 0 4 1 0.3
Other industrial applications 1 18 0 0 0 0 0 0 0 19 13 0.7
NDT - ind radiography 1 3 2 0 0 0 0 0 0 6 14 2.3
NDT - site radiography 4 7 8 0 0 0 0 0 0 19 48 2.5
Rad. waste treatment 1 3 1 0 0 0 0 0 0 5 8 1.7
Radiation protection 3 0 1 0 0 0 0 0 0 4 4 1
Others 2 14 1 0 0 0 0 0 0 17 12 0.7

TABLE C3

Distribution of DE to left hand/forearm by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose ean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 245 929 159 38 8 8 5 1 0 1393 12348 8.9
% in each dose interval 17.6 66.7 11.4 2.7 0.6 0.6 0.4 0.1 0      
Nuclear site radiography 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear reactor operations 22 94 0 0 0 0 0 0 0 116 89 0.8
Nuclear reactor maintenance 75 191 14 0 0 0 0 0 0 280 866 3.1
Nuclear fuel fabrication 0 10 0 0 0 0 0 0 0 10 14 1.4
Nuclear industrial - other 14 74 9 0 0 0 0 0 0 97 357 3.7
Nuclear decommission 24 119 6 0 0 0 0 0 0 149 311 2.1
Medical - doctors 0 2 2 1 0 0 0 0 0 5 125 25
Medical radiography 2 7 6 5 0 0 0 0 0 20 570 28.5
Medical physics 0 1 0 1 1 1 0 0 0 4 357 89.3
Medical - other 1 1 2 2 1 6 4 1 0 18 2720 151.1
Academic research + teaching 8 3 0 2 2 0 0 0 0 15 368 24.6
Industrial research 12 71 10 1 1 1 1 0 0 97 963 9.9
Mining - offshore work 1 1 0 0 0 0 0 0 0 2 0 0.1
Use ion.radn machin 25 19 5 0 0 0 0 0 0 49 233 4.8
Application + manipulation rad.subst 10 155 101 25 3 0 0 0 0 294 4873 16.6
Other industrial applications 0 36 0 0 0 0 0 0 0 36 67 1.9
NDT - ind radiography 5 9 0 0 0 0 0 0 0 14 31 2.2
NDT - site radiography 14 33 0 0 0 0 0 0 0 47 76 1.6
Rad. waste treatment 2 15 1 0 0 0 0 0 0 18 58 3.2
Radiation protection 23 38 0 0 0 0 0 0 0 61 51 0.8
Others 6 50 3 1 0 0 0 0 0 60 220 3.7

TABLE C4

Distribution of DE to right hand/forearm by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 452 982 169 28 13 4 3 0 0 1651 11185 6.8
% in each dose interval 27.4 59.5 10.2 1.7 0.8 0.2 0.2 0 0      
Nuclear site radiography 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear reactor operations 26 96 0 0 0 0 0 0 0 122 100 0.8
Nuclear reactor maintenance 76 193 14 0 0 0 0 0 0 283 868 3.1
Nuclear fuel fabrication 0 10 0 0 0 0 0 0 0 10 14 1.4
Nuclear industrial - other 16 72 11 0 0 0 0 0 0 99 387 3.9
Nuclear decommission 24 121 7 0 0 0 0 0 0 152 312 2.1
Veterinary work 6 0 0 0 0 0 0 0 0 6 0 0
Medical - doctors 1 1 1 0 0 0 0 0 0 3 25 8.5
Medical radiography 2 7 8 3 0 0 0 0 0 20 488 24.4
Medical physics 0 1 0 1 1 0 1 0 0 4 447 111.7
Medical - other 1 1 3 2 6 4 1 0 0 18 1922 106.8
Academic research + teaching 12 12 1 2 2 0 0 0 0 29 472 16.3
Industrial research 13 72 10 2 1 0 1 0 0 99 847 8.6
Mining - offshore work 1 1 0 0 0 0 0 0 0 2 0 0.2
Use ion.radn machin 117 31 5 0 0 0 0 0 0 153 225 1.5
Application + manipulation rad.subst 20 170 105 17 3 0 0 0 0 315 4584 14.6
Other industrial applications 11 37 0 0 0 0 0 0 0 48 69 1.4
NDT - ind radiography 7 9 0 0 0 0 0 0 0 16 34 2.1
NDT - site radiography 19 34 0 0 0 0 0 0 0 53 75 1.4
Rad. waste treatment 2 15 1 0 0 0 0 0 0 18 56 3.1
Radiation protection 61 46 0 0 0 0 0 0 0 107 49 0.5
Others 36 53 3 1 0 0 0 0 0 93 212 2.3

TABLE C5

Distribution of DE to left foot/ankle by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 95 223 20 0 0 0 0 0 0 338 987 2.9
% in each dose interval 28.1 66 5.9 0 0 0 0 0 0      
Nuclear site radiography 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear reactor operations 6 41 0 0 0 0 0 0 0 47 41 0.9
Nuclear reactor maintenance 65 131 17 0 0 0 0 0 0 213 802 3.8
Nuclear industrial - other 3 2 2 0 0 0 0 0 0 7 31 4.4
Nuclear decommission 12 19 1 0 0 0 0 0 0 32 25 0.8
Industrial research 1 0 0 0 0 0 0 0 0 1 0 0
Application + manipulation rad.subst 0 1 0 0 0 0 0 0 0 1 1 0.5
Other industrial applications 0 8 0 0 0 0 0 0 0 8 5 0.7
NDT - industrial radiography 0 7 0 0 0 0 0 0 0 7 24 3.5
NDT - site radiography 4 8 0 0 0 0 0 0 0 12 54 4.5
Radiation protection 2 1 0 0 0 0 0 0 0 3 2 0.5
Others 1 5 0 0 0 0 0 0 0 6 3 0.6

TABLE C6

Distribution of DE to right foot/ankle by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 96 221 18 0 1 0 0 0 0 336 1119 3.3
% in each dose interval 28.6 65.8 5.4 0 0.3 0 0 0 0      
Nuclear site radiography 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear reactor operations 6 39 0 0 0 0 0 0 0 45 34 0.7
Nuclear reactor maintenance 66 131 15 0 0 0 0 0 0 212 814 3.8
Nuclear industrial - other 3 2 2 0 0 0 0 0 0 7 31 4.4
Nuclear decommission 12 19 1 0 0 0 0 0 0 32 30 0.9
Medical - doctors 0 0 0 0 1 0 0 0 0 1 123 122.5
Industrial research 1 0 0 0 0 0 0 0 0 1 0 0
Application + manipulation rad.subst 0 1 0 0 0 0 0 0 0 1 1 0.6
Other industrial applications 0 8 0 0 0 0 0 0 0 8 6 0.7
NDT - industrial radiography 0 7 0 0 0 0 0 0 0 7 23 3.2
NDT - site radiography 4 8 0 0 0 0 0 0 0 12 54 4.5
Radiation protection 2 1 0 0 0 0 0 0 0 3 2 0.6
Others 1 5 0 0 0 0 0 0 0 6 4 0.7

TABLE C7

Distribution of DE + CDE to lung by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 8 77 80 0 0 0 0 0 0 165 1536 9.3
% in each dose interval 4.8 46.7 48.5 0 0 0 0 0 0      
Nuclear reactor ops 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear fuel fabrication 0 76 80 0 0 0 0 0 0 156 1531 9.8
Nuclear industrial - other 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 6 1 0 0 0 0 0 0 0 7 5 0.7

TABLE C8

Distribution of DE + CDE to bone surface by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 29 0 0 0 0 0 0 0 0 29 0 0
% in each dose interval 100 0 0 0 0 0 0 0 0      
Nuclear reactor ops 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear reactor maintenance 14 0 0 0 0 0 0 0 0 14 0 0
Nuclear industrial - other 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 12 0 0 0 0 0 0 0 0 12 0 0
Rad. Protection 1 0 0 0 0 0 0 0 0 1 0 0

TABLE C9

Distribution of DE + CDE to liver by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 8 0 0 0 0 0 0 0 0 8 0 0
% in each dose interval 100 0 0 0 0 0 0 0 0
Nuclear reactor ops 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear industrial - other 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 6 0 0 0 0 0 0 0 0 6 0 0

Table C10

Distribution of DE + CDE to red bone marrow by dose interval plus collective and mean dose for year 2002

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-50 50.1-100 100.1-150 150.1-200 200.1-300 300.1-500 >500
Total workers 8 0 0 0 0 0 0 0 0 8 0 0
% in each dose interval 100 0 0 0 0 0 0 0 0      
Nuclear reactor ops 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear industrial - other 1 0 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 6 0 0 0 0 0 0 0 0 6 0 0

Table C11

Number of workers per ADS for selected year 2002

ADS Number ADS Name Number of Workers
  Total Workers 41056
20 Addenbrookes Hospital 21
30 Amersham International plc 1258
40 Babcock Construction 608
60 Urenco Capenhurst 25
80 BNFL Risley 4
90 BNFL Sellafield 12892
100 BNFL Springfields 2326
120 Nuclear Electric plc 5461
130 Christie Hospital 34
190 MOD AWE Aldermaston 1202
200 MOD Alverstoke 1176
210 National Nuclear Corp Ltd 1075
240 Queen Elizabeth Hospital Birmingham 148
300 AEA Technology Winfrith 4596
310 University College Hospital London 23
390 Royal Sussex County Hospital 5
430 Scottish Nuclear Ltd Torness 623
490 Northern Ireland 63
500 National Radiological Protection Board 8127
520 Landauer Inc 1389