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TABLE A1

Distribution of Eext + Eint by dose interval plus collective and mean dose for year 2000
(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
Nuclear site radiography 22 11 5 0 0 0 0 0 38 17 0.4
Nuclear reactor operations 957 4083 649 98 13 0 0 0 5800 3558 0.6
Nuclear reactor maintenance 2063 1828 648 132 15 1 0 0 4687 3488 0.7
Nuclear fuel fabrication 1496 1062 150 0 0 0 0 0 2708 526 0.2
Nuclear fuel reprocessing 540 2720 731 36 1 0 0 0 4028 2958 0.7
Nuclear industrial - other 1849 5631 766 90 5 0 0 1 8342 4590 0.6
Nuclear decommission 782 766 205 20 1 0 0 0 1774 965 0.5
Dental applications 2 4 1 0 0 0 0 0 7 4 0.5
Veterinary work 95 73 7 0 0 0 0 0 175 39 0.2
Medical - doctors 4 6 1 0 0 0 0 0 11 4 0.3
Medical - nurses 5 3 1 0 0 0 0 0 9 2 0.3
Medical radiography 7 8 2 0 0 0 0 0 17 6 0.3
Medical physics 15 9 4 0 0 0 0 0 28 10 0.4
Medical - other 32 38 20 2 0 0 0 0 92 72 0.8
Academic research + teaching 420 96 14 0 0 0 0 0 530 49 0.1
Industrial research 507 445 41 0 0 0 1 1 995 291 0.3
Mining - site radiography 2 4 0 0 0 0 0 0 6 0 0.1
Mining - offshore work 314 352 27 0 0 0 0 0 693 190 0.3
Mining - onshore drilling 44 14 2 0 0 0 0 0 60 9 0.2
Mining coal surface 5 2 0 0 0 0 0 0 7 0 0
Other mining underground 4 7 19 27 0 0 0 0 57 273 4.8
Other mining surface 1 0 0 0 0 0 0 0 1 0 0
Quarrying 20 9 1 0 0 0 0 0 30 4 0.1
Use ion.radn machin 763 361 73 13 1 0 0 0 1211 381 0.3
Application + manipulation rad.subst 571 515 255 31 2 0 0 0 1374 1077 0.8
Other industrial applications 606 529 66 0 0 0 0 1 1202 370 0.3
NDT - ind radiography 607 408 122 8 1 0 0 1 1147 519 0.5
NDT - site radiography 797 847 247 13 4 1 1 0 1910 1062 0.6
Rad. waste treatment 152 147 19 0 0 0 0 0 318 74 0.2
Radiation protection 330 407 29 0 0 0 0 0 766 173 0.2
Rad. transport 34 37 23 2 0 0 0 0 96 80 0.8
Defence - other 88 335 8 0 0 0 0 0 431 107 0.2
Others 1962 1343 182 1 0 0 0 0 3488 721 0.2
Total workers 15096 22100 4318 473 43 2 2 4 42038 21619 0.5
% in each dose interval 35.9 52.6 10.3 1.1 0.1 0 0 0      

TABLE A2

Distribution of Eext + Eint by dose interval plus collective and mean dose for year 2000
(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
Nuclear site radiography 22 11 5 0 0 0 0 0 38 17 0.4
Nuclear reactor operations 961 4083 645 98 13 0 0 0 5800 3551 0.6
Nuclear reactor maintenance 2078 1832 629 132 15 1 0 0 4687 3435 0.7
Nuclear fuel fabrication 1496 1062 150 0 0 0 0 0 2708 526 0.2
Nuclear fuel reprocessing 542 2720 729 36 1 0 0 0 4028 2952 0.7
Nuclear industrial - other 1852 5633 761 90 5 0 0 1 8342 4576 0.5
Nuclear decommission 798 765 190 20 1 0 0 0 1774 905 0.5
Dental applications 3 4 0 0 0 0 0 0 7 1 0.1
Veterinary work 99 75 1 0 0 0 0 0 175 19 0.1
Medical - doctors 4 6 1 0 0 0 0 0 11 4 0.3
Medical - nurses 5 3 1 0 0 0 0 0 9 2 0.3
Medical radiography 7 8 2 0 0 0 0 0 17 6 0.3
Medical physics 15 10 3 0 0 0 0 0 28 9 0.3
Medical - other 32 38 20 2 0 0 0 0 92 72 0.8
Academic research + teaching 422 96 12 0 0 0 0 0 530 43 0.1
Industrial research 509 445 39 0 0 0 1 1 995 288 0.3
Mining - site radiography 2 4 0 0 0 0 0 0 6 0 0.1
Mining - offshore work 316 353 24 0 0 0 0 0 693 182 0.3
Mining - onshore drilling 47 11 2 0 0 0 0 0 60 5 0.1
Mining coal surface 5 2 0 0 0 0 0 0 7 0 0
Other mining underground 4 7 19 27 0 0 0 0 57 273 4.8
Other mining surface 1 0 0 0 0 0 0 0 1 0 0
Quarrying 21 9 0 0 0 0 0 0 30 3 0.1
Use ion.radn machin 789 365 43 13 1 0 0 0 1211 299 0.2
Application + manipulation rad.subst 582 518 242 31 1 0 0 0 1374 999 0.7
Other industrial applications 617 529 55 0 0 0 0 1 1202 324 0.3
NDT - ind radiography 618 413 107 7 1 0 0 1 1147 476 0.4
NDT - site radiography 823 855 213 13 4 1 1 0 1910 968 0.5
Rad. waste treatment 155 145 18 0 0 0 0 0 318 67 0.2
Radiation protection 335 409 22 0 0 0 0 0 766 156 0.2
Rad. transport 34 37 23 2 0 0 0 0 96 78 0.8
Defence - other 88 335 8 0 0 0 0 0 431 107 0.2
Others 2003 1349 135 1 0 0 0 0 3488 609 0.2
Total workers 15285 22132 4099 472 42 2 2 4 42038 20950 0.5
% in each dose interval 36.4 52.6 9.8 1.1 0.1 0 0 0      

TABLE A3

Distribution of Eext from neutron by dose interval plus collective and mean dose for year 2000

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
Nuclear site radiography 7 0 0 0 0 0 0 0 7 0 0
Nuclear reactor operations 4857 83 1 0 0 0 0 0 4941 17 0
Nuclear reactor maintenance 1058 24 0 0 0 0 0 0 1082 4 0
Nuclear fuel fabrication 154 1 0 0 0 0 0 0 155 0 0
Nuclear fuel reprocessing 3575 57 25 0 0 0 0 0 3657 63 0
Nuclear industrial - other 7240 34 0 0 0 0 0 0 7274 12 0
Nuclear decommission 411 4 0 0 0 0 0 0 415 1 0
Medical physics 3 0 0 0 0 0 0 0 3 0 0
Medical - other 9 1 0 0 0 0 0 0 10 0 0
Academic research + teaching 339 1 0 0 0 0 0 0 340 0 0
Industrial research 251 6 1 0 0 0 0 0 258 4 0
Mining - offshore work 473 5 0 0 0 0 0 0 478 2 0
Mining - onshore drilling 33 0 0 0 0 0 0 0 33 0 0
Mining coal surface 4 0 0 0 0 0 0 0 4 0 0
Other mining surface 1 0 0 0 0 0 0 0 1 0 0
Quarrying 22 2 0 0 0 0 0 0 24 1 0
Use ion.radn machin 255 8 0 0 0 0 0 0 263 3 0
Application + manipulation rad.subst 98 7 1 0 0 0 0 0 106 5 0
Other industrial applications 142 31 4 0 0 0 0 0 177 19 0.1
NDT - ind radiography 12 0 0 0 0 0 0 0 12 0 0
NDT - site radiography 182 8 0 0 0 0 0 0 190 2 0
Rad. waste treatment 21 2 1 0 0 0 0 0 24 2 0.1
Radiation protection 152 6 0 0 0 0 0 0 158 2 0
Rad. transport 3 0 0 0 0 0 0 0 3 0 0
Defence - other 56 17 3 0 0 0 0 0 76 12 0.2
Others 333 26 1 0 0 0 0 0 360 11 0
Total workers 19691 323 37 0 0 0 0 0 20051 158 0
% in each dose interval 98.2 1.6 0.2 0 0 0 0 0      

TABLE A4

Distribution of Eint from radon by dose interval plus collective and mean dose for year 2000

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
Other mining underground 4 7 20 26 0 0 0 0 57 272 4.8
Application + manipulation rad.subst 0 0 2 0 0 0 0 0 2 8 3.9
Others 0 0 1 0 0 0 0 0 1 5 4.6
Total workers 4 7 23 26 0 0 0 0 60 284 4.7
% in each dose interval 6.7 11.7 38.3 43.3 0 0 0 0      

TABLE A5
Distribution of Eint by dose interval plus collective and mean dose for year 2000

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
Nuclear site radiography 2 0 0 0 0 0 0 0 2 0 0
Nuclear reactor operations 50 7 0 0 0 0 0 0 57 1 0
Nuclear reactor maintenance 118 4 1 0 0 0 0 0 123 2 0
Nuclear fuel fabrication 93 22 14 0 0 0 0 0 129 33 0.3
Nuclear fuel reprocessing 246 27 1 0 0 0 0 0 274 5 0
Nuclear industrial - other 319 5 0 0 0 0 0 0 324 1 0
Nuclear decommission 345 9 0 0 0 0 0 0 354 1 0
Medical physics 1 0 0 0 0 0 0 0 1 0 0
Medical - other 3 0 0 0 0 0 0 0 3 0 0
Academic research + teaching 18 0 0 0 0 0 0 0 18 0 0
Industrial research 277 105 2 0 0 0 0 0 384 22 0.1
Mining - offshore work 3 0 0 0 0 0 0 0 3 0 0
Use ion.radn machin 26 1 0 0 0 0 0 0 27 1 0
Application + manipulation rad.subst 81 149 4 1 0 0 0 0 235 35 0.2
Other industrial applications 394 58 0 0 0 0 0 0 452 7 0
NDT - ind radiography 13 2 2 0 0 0 0 0 17 4 0.3
NDT - site radiography 21 0 0 0 0 0 0 0 21 0 0
Rad. waste treatment 154 17 0 0 0 0 0 0 171 3 0
Radiation protection 238 24 0 0 0 0 0 0 262 3 0
Rad. transport 7 0 0 0 0 0 0 0 7 0 0
Defence - other 306 67 0 0 0 0 0 0 373 13 0
Others 759 124 8 0 0 0 0 0 891 38 0
Total workers 3474 621 32 1 0 0 0 0 4128 169 0
% in each dose interval 84.2 15 0.8 0 0 0 0 0      

TABLE A6
Distribution of male workers above 15 mSv by age for year 2000

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
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 1 0 0 0 0 0 1
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 1 0 0 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 1 1 0 0 0 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 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 1 0 0 0 0 0 0 0 0 0 1
NDT - ind radiography 0 0 0 0 1 0 0 0 0 0 0 0 1
NDT - site radiography 0 0 1 0 0 0 1 0 0 0 0 0 2
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
Total workers 0 0 2 0 2 1 3 0 0 0 0 0 8

TABLE A7
Distribution of female workers above 15 mSv by age for year 2000

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
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
Total workers 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 2000

Occupational Category All Workers Complete Years
Number Mean Dose Number Mean Dose
Nuclear site radiography 38 0.4 18 0.7
Nuclear reactor operations 5800 0.6 5157 0.7
Nuclear reactor maintenance 4687 0.7 3463 0.7
Nuclear fuel fabrication 2708 0.2 2432 0.2
Nuclear fuel reprocessing 4028 0.7 3755 0.8
Nuclear industrial - other 8342 0.5 6984 0.6
Nuclear decommission 1774 0.5 1252 0.6
Dental applications 7 0.1 6 0.1
Veterinary work 175 0.1 114 0.1
Medical - doctors 11 0.3 3 0.3
Medical - nurses 9 0.3 6 0
Medical radiography 17 0.3 13 0.4
Medical physics 28 0.3 11 0.8
Medical - other 92 0.8 72 0.7
Academic research + teaching 530 0.1 419 0.1
Industrial research 995 0.3 751 0.4
Mining - site radiography 6 0.1 2 0.1
Mining - offshore work 693 0.3 555 0.3
Mining - onshore drilling 60 0.1 28 0.1
Mining coal surface 7 0 5 0
Other mining underground 57 4.8 54 5.1
Other mining surface 1 0 1 0
Quarrying 30 0.1 11 0.1
Use ion.radn machin 1211 0.2 951 0.3
Application + manipulation rad.subst 1374 0.7 1199 0.8
Other industrial applications 1202 0.3 910 0.3
NDT - ind radiography 1147 0.4 929 0.5
NDT - site radiography 1910 0.5 1452 0.5
Rad. waste treatment 318 0.2 279 0.2
Radiation protection 766 0.2 652 0.2
Rad. transport 96 0.8 53 0.9
Defence - other 431 0.2 425 0.3
Others 3488 0.2 2710 0.2
Total all workers 42038 0.5 34672 0.5

TABLE B1
Summary of mean dose (Eext + Eint) distribution by sex for year 2000

Occupational Category Males Females
Number % of Workers Mean Dose Number % of Workers Mean Dose
Nuclear site radiography 38 0% 0.4 0 0% 0
Nuclear reactor operations 5662 14% 0.6 138 5% 0.5
Nuclear reactor maintenance 4595 12% 0.7 92 3% 0.2
Nuclear fuel fabrication 2565 7% 0.2 143 5% 0.1
Nuclear fuel reprocessing 3543 9% 0.8 485 17% 0.5
Nuclear industrial - other 7652 20% 0.6 690 24% 0.4
Nuclear decommission 1722 4% 0.5 52 2% 0.5
Dental applications 6 0% 0.2 1 0% 0
Veterinary work 71 0% 0.1 104 4% 0.1
Medical - doctors 9 0% 0.4 2 0% 0.3
Medical - nurses 2 0% 0.1 7 0% 0.3
Medical radiography 5 0% 0.4 12 0% 0.3
Medical physics 24 0% 0.3 4 0% 0.3
Medical - other 58 0% 0.9 34 1% 0.6
Academic research + teaching 466 1% 0.1 64 2% 0
Industrial research 848 2% 0.3 147 5% 0.2
Mining - site radiography 6 0% 0.1 0 0% 0
Mining - offshore work 683 2% 0.3 10 0% 0.3
Mining - onshore drilling 54 0% 0.1 6 0% 0.4
Mining coal surface 7 0% 0 0 0% 0
Other mining underground 57 0% 4.8 0 0% 0
Other mining surface 1 0% 0 0 0% 0
Quarrying 29 0% 0.1 1 0% 0.3
Use ion.radn machin 1170 3% 0.3 41 1% 0.1
Application + manipulation rad.subst 1044 3% 0.8 330 12% 0.5
Other industrial applications 1118 3% 0.3 84 3% 0.2
NDT - ind radiography 1126 3% 0.4 21 1% 0
NDT - site radiography 1895 5% 0.5 15 1% 0.1
Rad. waste treatment 295 1% 0.2 23 1% 0.1
Radiation protection 656 2% 0.2 110 4% 0.1
Rad. transport 93 0% 0.8 3 0% 0.5
Defence - other 389 1% 0.2 42 1% 0.4
Others 3321 8% 0.2 167 6% 0.1
Total all workers 39210   0.5 2828   0.3

TABLE B2
Distribution of male workers by age for year 2000

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
Nuclear site radiography 0 0 3 5 5 5 4 6 4 3 3 0 38
Nuclear reactor operations 0 21 125 331 511 979 1007 1038 1007 484 148 11 5662
Nuclear reactor maintenance 0 25 170 312 516 671 767 783 744 420 161 26 4595
Nuclear fuel fabrication 0 22 110 142 281 378 505 411 395 233 67 21 2565
Nuclear fuel reprocessing 0 9 199 353 494 608 576 498 484 261 57 4 3543
Nuclear industrial - other 0 101 524 687 1057 1285 1139 976 986 581 267 49 7652
Nuclear decommission 0 8 66 165 182 263 253 270 239 182 86 8 1722
Dental applications 0 0 1 0 1 1 1 0 2 0 0 0 6
Veterinary work 0 0 1 3 5 12 9 15 11 7 7 1 71
Medical - doctors 0 0 0 0 1 1 0 0 5 0 1 1 9
Medical - nurses 0 0 1 1 0 0 0 0 0 0 0 0 2
Medical radiography 0 0 0 0 0 2 1 1 0 1 0 0 5
Medical physics 0 0 0 2 2 8 4 2 4 0 2 0 24
Medical - other 0 0 4 3 4 8 12 6 10 7 4 0 58
Academic research + teaching 0 0 17 49 66 57 55 53 57 61 42 9 466
Industrial research 0 0 13 51 119 132 139 137 105 78 57 17 848
Mining - site radiography 0 0 1 2 0 0 1 1 1 0 0 0 6
Mining - offshore work 0 0 37 147 142 134 116 64 31 7 4 1 683
Mining - onshore drilling 0 0 2 17 12 8 8 3 3 0 1 0 54
Mining coal surface 0 0 0 1 2 1 0 2 1 0 0 0 7
Other mining underground 0 0 0 1 4 9 13 15 6 6 3 0 57
Other mining surface 0 0 0 0 1 0 0 0 0 0 0 0 1
Quarrying 0 0 2 5 11 6 2 1 2 0 0 0 29
Use ion.radn machin 0 0 34 120 175 188 193 137 135 120 52 16 1170
Application + manipulation rad.subst 0 1 28 113 155 168 162 167 141 75 30 4 1044
Other industrial applications 0 17 78 96 137 167 152 127 160 109 64 11 1118
NDT - ind radiography 0 5 37 73 144 162 173 195 164 104 60 9 1126
NDT - site radiography 0 7 114 191 276 275 352 301 208 103 57 11 1895
Rad. waste treatment 0 2 12 27 36 51 48 48 24 28 16 3 295
Radiation protection 0 1 24 48 76 127 136 93 70 54 20 7 656
Rad. transport 0 0 7 11 12 14 11 6 16 12 4 0 93
Defence - other 0 0 1 10 52 74 86 58 43 36 29 0 389
Others 0 15 108 210 398 496 528 514 530 347 145 30 3321
Total workers 0 234 1719 3176 4877 6290 6453 5928 5588 3319 1387 239 39210

TABLE B3
Distribution of female workers by age for year 2000

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
Nuclear site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor operations 0 1 11 28 25 31 20 8 7 7 0 0 138
Nuclear reactor maintenance 0 2 10 28 13 13 7 10 6 2 1 0 92
Nuclear fuel fabrication 0 3 13 23 34 19 20 13 13 5 0 0 143
Nuclear fuel reprocessing 0 4 70 120 95 79 50 32 24 10 1 0 485
Nuclear industrial - other 0 9 64 133 138 118 88 62 58 19 1 0 690
Nuclear decommission 0 0 4 11 7 10 7 8 5 0 0 0 52
Dental applications 0 0 0 0 0 0 0 1 0 0 0 0 1
Veterinary work 0 4 33 23 14 11 10 6 2 1 0 0 104
Medical - doctors 0 0 0 0 2 0 0 0 0 0 0 0 2
Medical - nurses 0 0 4 0 0 1 0 1 0 1 0 0 7
Medical radiography 0 0 1 1 0 1 1 2 2 2 2 0 12
Medical physics 0 0 0 1 0 1 1 0 1 0 0 0 4
Medical - other 0 0 4 8 10 5 4 0 1 2 0 0 34
Academic research + teaching 0 0 7 15 10 10 9 7 4 1 0 1 64
Industrial research 0 0 10 28 35 24 18 15 8 8 1 0 147
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 2 6 1 1 0 0 0 0 0 0 10
Mining - onshore drilling 0 0 1 5 0 0 0 0 0 0 0 0 6
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 1 0 0 0 0 0 0 0 0 1
Use ion.radn machin 0 0 3 14 5 6 4 2 4 3 0 0 41
Application + manipulation rad.subst 0 0 13 52 61 65 38 29 33 31 8 0 330
Other industrial applications 0 0 6 6 11 15 13 13 11 6 2 1 84
NDT - ind radiography 0 0 0 2 4 3 4 2 4 2 0 0 21
NDT - site radiography 0 0 1 6 2 1 2 3 0 0 0 0 15
Rad. waste treatment 0 0 1 5 1 4 7 1 3 1 0 0 23
Radiation protection 0 1 11 22 24 20 8 6 8 8 2 0 110
Rad. transport 0 0 0 2 0 0 1 0 0 0 0 0 3
Defence - other 0 0 0 1 5 5 6 4 7 14 0 0 42
Others 0 0 19 21 37 33 24 10 13 6 4 0 167
Total workers 0 24 288 562 534 476 342 235 214 129 22 2 2828

TABLE B4
Distribution of mean doses (Eext + Eint) for male workers by age for year 2000

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
Nuclear site radiography 0 0 0.1 0.1 0.8 0.8 0 0.7 0.9 0 0 0 0.4
Nuclear reactor operations 0 0.1 0.5 0.6 0.7 0.7 0.6 0.6 0.5 0.6 0.5 0.1 0.6
Nuclear reactor maintenance 0 1.4 1.1 1.1 1.1 0.8 0.9 0.7 0.5 0.5 0.3 0 0.7
Nuclear fuel fabrication 0 0 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0 0.2
Nuclear fuel reprocessing 0 0.1 0.7 0.8 0.7 0.8 0.8 0.8 0.8 0.7 0.5 1 0.8
Nuclear industrial - other 0 0.9 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.4 0.5 0.1 0.6
Nuclear decommission 0 0.8 0.4 0.5 0.6 0.6 0.6 0.5 0.4 0.4 0.3 1.1 0.5
Dental applications 0 0 0.2 0 0.1 0 0.1 0 0.3 0 0 0 0.2
Veterinary work 0 0 0.5 0.1 0.1 0.2 0 0.1 0.1 0.1 0.2 0 0.1
Medical - doctors 0 0 0 0 0 0.3 0 0 0.3 0 0 1.2 0.4
Medical - nurses 0 0 0 0.1 0 0 0 0 0 0 0 0 0.1
Medical radiography 0 0 0 0 0 0.3 1.4 0 0 0 0 0 0.4
Medical physics 0 0 0 0 0.9 0 0.8 0.3 0.4 0 0.2 0 0.3
Medical - other 0 0 0.5 0.9 1.8 0.5 0.3 0.1 2.7 0.2 0.7 0 0.9
Academic research + teaching 0 0 0.1 0 0.1 0.1 0.1 0.1 0 0.1 0.1 0 0.1
Industrial research 0 0 0.3 0.3 0.2 0.4 0.6 0.3 0.2 0.2 0.2 0.1 0.3
Mining - site radiography 0 0 0.1 0.1 0 0 0 0 0.1 0 0 0 0.1
Mining - offshore work 0 0 0.3 0.3 0.3 0.2 0.2 0.2 0.5 0.3 0.4 1 0.3
Mining - onshore drilling 0 0 0 0.1 0 0 0 0 0 0 0 0 0.1
Mining coal surface 0 0 0 0.1 0.1 0 0 0 0 0 0 0 0
Other mining underground 0 0 0 6.8 4.8 4.3 5.4 4.7 4.6 5.6 1.7 0 4.8
Other mining surface 0 0 0 0 0 0 0 0 0 0 0 0 0
Quarrying 0 0 0 0.1 0.1 0.2 0.1 0 0 0 0 0 0.1
Use ion.radn machin 0 0 0.3 0.2 0.3 0.2 0.2 0.3 0.3 0.2 0.4 0.8 0.3
Application + manipulation rad.subst 0 0 1.1 1 0.9 0.9 0.8 0.6 0.7 0.6 1.1 0 0.8
Other industrial applications 0 0.1 1.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0 0.3
NDT - ind radiography 0 0.9 1 0.3 0.7 0.4 0.3 0.4 0.4 0.2 0.2 0.1 0.4
NDT - site radiography 0 0.1 0.8 0.7 0.5 0.6 0.5 0.4 0.4 0.5 0.5 0.2 0.5
Rad. waste treatment 0 0 0.2 0.3 0.2 0.3 0.3 0.1 0.1 0.2 0.2 0.7 0.2
Radiation protection 0 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.1 0.2
Rad. transport 0 0 0.5 0.5 0.8 0.9 0.5 0.6 1 1.1 1.8 0 0.8
Defence - other 0 0 0 0.4 0.2 0.3 0.3 0.2 0.2 0.2 0.2 0 0.2
Others 0 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2
Total workers 0 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.2 0.5

TABLE B5
Distribution of mean doses (Eext + Eint) for female workers by age for year 2000

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
Nuclear site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Nuclear reactor operations 0 0.1 0.4 0.5 0.6 0.5 0.8 0.2 0.3 0.5 0 0 0.5
Nuclear reactor maintenance 0 0.1 0.1 0.1 0.1 0.1 0.1 0.7 0.1 0.1 0.4 0 0.2
Nuclear fuel fabrication 0 0 0.1 0.1 0.1 0.1 0 0.2 0.1 0 0 0 0.1
Nuclear fuel reprocessing 0 0.4 0.4 0.5 0.4 0.5 0.5 0.5 0.6 0.5 0 0 0.5
Nuclear industrial - other 0 0.7 0.2 0.3 0.5 0.4 0.5 0.5 0.4 0.3 0 0 0.4
Nuclear decommission 0 0 0.1 0.4 0.4 0.6 1.7 0.2 0.1 0 0 0 0.5
Dental applications 0 0 0 0 0 0 0 0 0 0 0 0 0
Veterinary work 0 0.1 0.1 0.1 0.1 0.1 0.2 0 0.1 0.4 0 0 0.1
Medical - doctors 0 0 0 0 0.3 0 0 0 0 0 0 0 0.3
Medical - nurses 0 0 0 0 0 1.2 0 0.4 0 0.6 0 0 0.3
Medical radiography 0 0 0.1 0.2 0 0.3 0 0.1 0.1 1.2 0.1 0 0.3
Medical physics 0 0 0 0 0 0.9 0 0 0.3 0 0 0 0.3
Medical - other 0 0 0.2 1.2 0.4 0.1 0.4 0 0.1 2.1 0 0 0.6
Academic research + teaching 0 0 0.1 0 0 0 0 0 0 0 0 0 0
Industrial research 0 0 0.2 0.2 0.1 0.2 0.2 0.7 0 0.1 0.1 0 0.2
Mining - site radiography 0 0 0 0 0 0 0 0 0 0 0 0 0
Mining - offshore work 0 0 0.3 0.3 0.4 0 0 0 0 0 0 0 0.3
Mining - onshore drilling 0 0 0 0.4 0 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 0.3 0 0 0 0 0 0 0 0 0.3
Use ion.radn machin 0 0 0 0.1 0.4 0 0.2 0.2 0 0 0 0 0.1
Application + manipulation rad.subst 0 0 0.6 0.8 0.3 0.5 0.7 0.2 0.7 0.7 0.2 0 0.5
Other industrial applications 0 0 0.3 0.1 0.2 0.3 0.3 0.1 0.2 0.1 0.2 0.1 0.2
NDT - ind radiography 0 0 0 0 0.1 0.1 0.1 0 0 0 0 0 0
NDT - site radiography 0 0 0 0 0.2 0 0.2 0.1 0 0 0 0 0.1
Rad. waste treatment 0 0 0 0.2 0 0 0.1 0.2 0.1 0 0 0 0.1
Radiation protection 0 0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.1 0 0 0.1
Rad. transport 0 0 0 0.1 0 0 1.3 0 0 0 0 0 0.5
Defence - other 0 0 0 0.6 0.4 0.3 0.4 0.2 0.3 0.4 0 0 0.4
Others 0 0 0.1 0 0.1 0.1 0.2 0.2 0.1 0.2 0.1 0 0.1
Total workers 0 0.3 0.2 0.4 0.3 0.4 0.4 0.4 0.3 0.4 0.1 0.1 0.3

TABLE C1
Distribution of DE to skin (whole body) by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear site radiography 12 13 0 0 0 0 0 0 25 11 0.4
Nuclear reactor operations 156 608 5 0 0 0 0 0 769 447 0.6
Nuclear reactor maintenance 993 1705 36 2 0 0 0 0 2736 3609 1.3
Nuclear fuel fabrication 742 1720 0 0 0 0 0 0 2462 682 0.3
Nuclear fuel reprocessing 18 30 0 3 0 0 0 0 51 239 4.7
Nuclear industrial - other 242 236 2 3 1 0 0 0 484 658 1.4
Nuclear decommission 197 339 15 10 0 0 0 0 561 1383 2.5
Dental applications 2 4 0 1 0 0 0 0 7 68 9.7
Veterinary work 87 71 2 3 1 0 0 0 164 476 2.9
Medical - doctors 2 2 0 0 0 0 0 0 4 1 0.2
Medical - nurses 3 3 0 0 0 0 0 0 6 0 0.1
Medical radiography 10 6 0 0 0 0 0 0 16 3 0.2
Medical physics 1 5 1 0 0 0 0 0 7 32 4.6
Medical - other 14 36 0 0 0 0 0 0 50 49 1
Academic research + teaching 94 43 1 0 1 0 0 0 139 166 1.2
Industrial research 84 224 2 1 0 0 0 0 311 234 0.8
Mining - site radiography 1 5 0 0 0 0 0 0 6 1 0.1
Mining - offshore work 100 55 2 0 1 0 0 0 158 212 1.3
Mining - onshore drilling 16 0 5 0 0 0 0 0 21 96 4.6
Mining coal surface 4 3 0 0 0 0 0 0 7 0 0
Other mining underground 53 3 0 0 0 0 0 0 56 1 0
Other mining surface 0 1 0 0 0 0 0 0 1 0 0.2
Quarrying 19 10 1 0 0 0 0 0 30 41 1.4
Use ion.radn machin 596 341 30 3 6 0 0 0 976 2168 2.2
Application + manipulation rad.subst 259 624 38 2 13 0 0 0 936 3591 3.8
Other industrial applications 518 564 4 4 6 0 0 0 1096 1413 1.3
NDT - ind radiography 519 581 17 2 2 0 0 0 1121 1550 1.4
NDT - site radiography 703 1064 21 19 2 0 0 0 1809 3220 1.8
Rad. waste treatment 46 114 3 1 0 0 0 0 164 193 1.2
Radiation protection 195 383 6 1 1 0 1 0 587 830 1.4
Rad. transport 27 63 1 0 0 0 0 0 91 108 1.2
Defence - other 107 322 0 0 0 0 0 0 429 92 0.2
Others 876 724 31 9 5 0 0 0 1645 2449 1.5
Total workers 6696 9902 223 64 39 0 1 0 16925 24021 1.4
% in each dose interval 39.6 58.5 1.3 0.4 0.2 0 0 0      

TABLE C2
Distribution of DE to lens of the eye by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-3 3.1-18 18.1-30 30.1-45 45.1-60 60.1-90 >90
Nuclear reactor operations 11 15 0 0 0 0 0 0 26 6 0.2
Nuclear reactor maintenance 156 81 48 0 0 0 0 0 285 346 1.2
Nuclear fuel fabrication 1458 882 0 0 0 0 0 0 2340 127 0.1
Nuclear fuel reprocessing 11 8 0 0 0 0 0 0 19 2 0.1
Nuclear industrial - other 21 24 15 0 0 0 0 0 60 142 2.4
Nuclear decommission 45 82 57 0 0 0 0 0 184 391 2.1
Medical - doctors 0 0 0 0 1 0 0 0 1 38 37.8
Academic research + teaching 2 2 0 1 0 0 0 0 5 20 3.9
Industrial research 3 0 0 0 0 0 0 0 3 0 0
Mining - offshore work 1 0 1 0 0 0 0 0 2 14 6.8
Use ion.radn machin 20 1 0 0 0 0 0 0 21 0 0
Application + manipulation rad.subst 7 1 0 0 0 0 0 0 8 0 0
Other industrial applications 23 12 2 0 0 0 0 0 37 27 0.7
NDT - ind radiography 14 5 6 0 0 0 0 0 25 35 1.4
NDT - site radiography 45 8 4 0 0 0 0 0 57 31 0.5
Rad. waste treatment 6 5 1 0 0 0 0 0 12 14 1.2
Radiation protection 12 0 0 0 0 0 0 0 12 0 0
Rad. transport 1 0 0 0 0 0 0 0 1 0 0
Others 63 25 0 0 0 0 0 0 88 19 0.2
Total workers 1899 1151 134 1 1 0 0 0 3186 1209 0.4
% in each dose interval 59.6 36.1 4.2 0 0 0 0 0      

TABLE C3
Distribution of DE to left hand/forearm by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear site radiography 0 1 0 0 0 0 0 0 1 1 0.7
Nuclear reactor operations 27 133 0 0 0 0 0 0 160 123 0.8
Nuclear reactor maintenance 252 290 3 0 0 0 0 0 545 619 1.1
Nuclear fuel fabrication 14 7 0 0 0 0 0 0 21 4 0.2
Nuclear fuel reprocessing 1 3 0 1 0 0 0 0 5 82 16.3
Nuclear industrial - other 26 41 1 0 0 0 0 0 68 100 1.5
Nuclear decommission 98 123 2 0 0 0 0 0 223 254 1.1
Veterinary work 8 1 0 0 0 0 0 0 9 1 0.1
Medical - doctors 0 0 3 0 0 0 0 0 3 71 23.7
Medical radiography 2 0 3 0 0 0 0 0 5 129 25.9
Medical physics 1 1 0 0 0 1 0 0 3 187 62.3
Medical - other 10 6 4 1 1 6 2 0 30 1899 63.3
Academic research + teaching 16 2 0 1 1 0 1 0 21 417 19.9
Industrial research 8 22 6 4 1 1 0 0 42 857 20.4
Mining - offshore work 3 0 0 0 0 0 0 0 3 0 0
Use ion.radn machin 123 22 12 0 0 0 0 0 157 274 1.7
Application + manipulation rad.subst 31 129 121 35 13 6 4 0 339 9942 29.3
Other industrial applications 56 90 12 0 0 0 0 0 158 472 3
NDT - ind radiography 40 13 0 0 0 0 0 0 53 35 0.7
NDT - site radiography 90 33 0 0 0 0 0 0 123 37 0.3
Rad. waste treatment 11 13 1 0 0 0 0 0 25 45 1.8
Radiation protection 50 24 1 0 0 0 0 0 75 47 0.6
Defence - other 20 73 13 0 0 0 0 0 106 510 4.8
Others 79 79 7 1 0 0 0 0 166 336 2
Total workers 966 1106 189 43 16 14 7 0 2341 16441 7
% in each dose interval 41.3 47.2 8.1 1.8 0.7 0.6 0.3 0      

TABLE C4
Distribution of DE to right hand/forearm by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear site radiography 0 1 0 0 0 0 0 0 1 1 0.7
Nuclear reactor operations 25 138 0 0 0 0 0 0 163 137 0.8
Nuclear reactor maintenance 251 292 3 0 0 0 0 0 546 652 1.2
Nuclear fuel fabrication 14 7 0 0 0 0 0 0 21 5 0.2
Nuclear fuel reprocessing 1 3 0 1 0 0 0 0 5 82 16.4
Nuclear industrial - other 30 42 1 0 0 0 0 0 73 99 1.3
Nuclear decommission 94 124 4 1 0 0 0 0 223 381 1.7
Veterinary work 13 3 0 0 0 0 0 0 16 2 0.1
Medical - doctors 0 0 2 0 0 0 0 0 2 67 33.4
Medical radiography 2 0 3 0 0 0 0 0 5 68 13.5
Medical physics 3 1 1 0 1 0 0 0 6 192 32
Medical - other 10 7 4 2 4 2 1 1 31 1579 50.9
Academic research + teaching 33 7 2 0 0 0 1 0 43 368 8.6
Industrial research 10 25 3 4 1 2 0 0 45 959 21.3
Mining - offshore work 3 0 0 0 0 0 0 0 3 0 0
Mining - onshore drilling 1 1 0 0 0 0 0 0 2 0 0.2
Use ion.radn machin 248 33 9 1 0 0 0 0 291 286 1
Application + manipulation rad.subst 75 156 135 39 11 3 1 1 421 9871 23.4
Other industrial applications 59 97 13 0 0 0 0 0 169 492 2.9
NDT - ind radiography 58 13 0 0 0 0 0 0 71 36 0.5
NDT - site radiography 108 31 0 0 0 0 0 0 139 32 0.2
Rad. waste treatment 10 14 1 0 0 0 0 0 25 51 2
Radiation protection 98 29 0 0 0 0 0 0 127 58 0.5
Defence - other 15 77 14 0 0 0 0 0 106 517 4.9
Others 126 87 6 0 0 0 0 0 219 296 1.4
Total workers 1287 1188 201 48 17 7 3 2 2753 16230 5.9
% in each dose interval 46.7 43.2 7.3 1.7 0.6 0.3 0.1 0.1      

TABLE C5
Distribution of DE to left foot/ankle by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor operations 2 33 0 0 0 0 0 0 35 37 1
Nuclear reactor maintenance 131 152 4 0 0 0 0 0 287 462 1.6
Nuclear fuel reprocessing 1 0 0 0 0 0 0 0 1 0 0
Nuclear industrial - other 17 21 1 0 0 0 0 0 39 86 2.2
Nuclear decommission 55 17 0 0 0 0 0 0 72 12 0.2
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Mining - offshore work 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 3 0 0 0 0 0 0 0 3 0 0
Application + manipulation rad.subst 1 0 0 0 0 0 0 0 1 0 0
Other industrial applications 14 5 0 0 0 0 0 0 19 4 0.2
NDT - ind radiography 7 10 0 0 0 0 0 0 17 34 2
NDT - site radiography 25 9 0 0 0 0 0 0 34 19 0.6
Rad. waste treatment 3 0 0 0 0 0 0 0 3 0 0
Radiation protection 7 0 0 0 0 0 0 0 7 0 0
Others 35 15 0 0 0 0 0 0 50 14 0.3
Total workers 303 262 5 0 0 0 0 0 570 667 1.2
% in each dose interval 53.2 46 0.9 0 0 0 0 0      

TABLE C6
Distribution of DE to right foot/ankle by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor operations 5 32 0 0 0 0 0 0 37 33 0.9
Nuclear reactor maintenance 129 153 4 0 0 0 0 0 286 466 1.6
Nuclear fuel reprocessing 1 0 0 0 0 0 0 0 1 0 0
Nuclear industrial - other 17 21 1 0 0 0 0 0 39 87 2.2
Nuclear decommission 56 30 0 0 0 0 0 0 86 22 0.3
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Mining - offshore work 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 22 0 0 0 0 0 0 0 22 0 0
Application + manipulation rad.subst 1 0 0 0 0 0 0 0 1 0 0
Other industrial applications 14 5 0 0 0 0 0 0 19 5 0.2
NDT - ind radiography 8 10 0 0 0 0 0 0 18 34 1.9
NDT - site radiography 25 9 0 0 0 0 0 0 34 21 0.6
Rad. waste treatment 3 0 0 0 0 0 0 0 3 0 0
Radiation protection 9 0 0 0 0 0 0 0 9 0 0
Others 35 16 0 0 0 0 0 0 51 13 0.3
Total workers 327 276 5 0 0 0 0 0 608 680 1.1
% in each dose interval 53.8 45.4 0.8 0 0 0 0 0      

TABLE C7
Distribution of DE + CDE to lung by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor maintenance 13 0 0 0 0 0 0 0 13 0 0
Nuclear fuel fabrication 97 173 58 0 0 0 0 0 328 2015 6.1
Nuclear fuel reprocessing 1 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 8 2 2 0 0 0 0 0 12 45 3.8
Academic research + teaching 1 0 0 0 0 0 0 0 1 0 0
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 8 0 0 0 0 0 0 0 8 0 0
Other industrial applications 21 0 0 0 0 0 0 0 21 0 0
NDT - ind radiography 12 0 0 0 0 0 0 0 12 0 0
NDT - site radiography 4 0 0 0 0 0 0 0 4 0 0
Rad. waste treatment 9 0 0 0 0 0 0 0 9 0 0
Radiation protection 6 0 0 0 0 0 0 0 6 0 0
Defence - other 1 0 0 0 0 0 0 0 1 0 0
Others 13 0 0 0 0 0 0 0 13 0 0
Total workers 195 175 60 0 0 0 0 0 430 2060 4.8
% in each dose interval 45.3 40.7 14 0 0 0 0 0      

TABLE C8
Distribution of DE + CDE to bone surface by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor operations 1 0 0 0 0 0 0 0 1 0 0
Nuclear reactor maintenance 32 0 0 0 0 0 0 0 32 0 0
Nuclear industrial - other 4 0 0 0 0 0 0 0 4 0 0
Nuclear decommission 28 0 0 0 0 0 0 0 28 0 0
Academic research + teaching 1 0 0 0 0 0 0 0 1 0 0
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 1 0 0 0 0 0 0 0 1 0 0
Other industrial applications 22 0 0 0 0 0 0 0 22 0 0
NDT - ind radiography 5 0 0 0 0 0 0 0 5 0 0
NDT - site radiography 4 0 0 0 0 0 0 0 4 0 0
Rad. waste treatment 8 0 0 0 0 0 0 0 8 0 0
Radiation protection 3 0 0 0 0 0 0 0 3 0 0
Defence - other 1 0 0 0 0 0 0 0 1 0 0
Others 45 0 0 0 0 0 0 0 45 0 0
Total workers 156 0 0 0 0 0 0 0 156 0 0
% in each dose interval 100 0 0 0 0 0 0 0      

TABLE C9
Distribution of DE + CDE to liver by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor maintenance 7 0 0 0 0 0 0 0 7 0 0
Nuclear decommission 8 0 0 0 0 0 0 0 8 0 0
Academic research + teaching 1 0 0 0 0 0 0 0 1 0 0
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 1 0 0 0 0 0 0 0 1 0 0
Other industrial applications 21 0 0 0 0 0 0 0 21 0 0
NDT - ind radiography 3 0 0 0 0 0 0 0 3 0 0
NDT - site radiography 4 0 0 0 0 0 0 0 4 0 0
Rad. waste treatment 7 0 0 0 0 0 0 0 7 0 0
Radiation protection 2 0 0 0 0 0 0 0 2 0 0
Defence - other 1 0 0 0 0 0 0 0 1 0 0
Others 9 0 0 0 0 0 0 0 9 0 0
Total workers 65 0 0 0 0 0 0 0 65 0 0
% in each dose interval 100 0 0 0 0 0 0 0      

Distribution of DE + CDE to red bone marrow by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor maintenance 7 0 0 0 0 0 0 0 7 0 0
Nuclear decommission 9 0 0 0 0 0 0 0 9 0 0
Academic research + teaching 1 0 0 0 0 0 0 0 1 0 0
Industrial research 1 0 0 0 0 0 0 0 1 0 0
Use ion.radn machin 2 0 0 0 0 0 0 0 2 0 0
Other industrial applications 22 0 0 0 0 0 0 0 22 0 0
NDT - ind radiography 3 0 0 0 0 0 0 0 3 0 0
NDT - site radiography 5 0 0 0 0 0 0 0 5 0 0
Rad. waste treatment 7 0 0 0 0 0 0 0 7 0 0
Radiation protection 2 0 0 0 0 0 0 0 2 0 0
Defence - other 1 0 0 0 0 0 0 0 1 0 0
Others 9 0 0 0 0 0 0 0 9 0 0
Total workers 69 0 0 0 0 0 0 0 69 0 0
% in each dose interval 100 0 0 0 0 0 0 0      

Distribution of DE + CDE to gonads by dose interval plus collective and mean dose for year 2000

Occupational Category Dose Range (mSv) Total workers Collective dose Mean dose
0 0.1-10 10.1-60 60.1-100 100.1-150 150.1-200 200.1-300 >300
Nuclear reactor maintenance 1 0 0 0 0 0 0 0 1 0 0
Nuclear decommission 1 0 0 0 0 0 0 0 1 0 0
Others 1 0 0 0 0 0 0 0 1 0 0
Total workers 3 0 0 0 0 0 0 0 3 0 0
% in each dose interval 100 0 0 0 0 0 0 0      

Number of workers per ADS for selected year 2000

ADS Number ADS Name Number of Workers
20 Addenbrookes Hospital 12
30 Amersham International plc 1290
40 Babcock Construction 423
60 Urenco Capenhurst 175
80 BNFL Risley 6
90 BNFL Sellafield 11735
100 BNFL Springfields 2425
120 Nuclear Electric plc 5167
130 Christie Hospital 39
190 MOD AWE Aldermaston 1648
200 MOD Alverstoke 1311
210 National Nuclear Corp Ltd 1050
240 Queen Elizabeth Hospital Birmingham 444
300 AEA Technology Winfrith 4124
310 University College Hospital London 28
390 Royal Sussex County Hospital 4
420 Scottish Nuclear Ltd Hunterston 491
430 Scottish Nuclear Ltd Torness 703
490 Northern Ireland 72
500 National Radiological Protection Board 9558
520 Landauer Inc 1333
  Total Workers 42038
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Updated 2012-10-15