1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS A ISO ASTM 51956 KS A ISO ASTM 51956： 2012 2012 11 23 http:/www.kats.go.krKS A ISO ASTM 51956:2012 : ( ) ( ) () ( ) : () ( ) () ( ) () () () () ( ) () : (http:/www.standard.go.kr) ： ：2006 9 30 ：2012 11 23 2012-0633 ： ：() ( 02-509-7270) (http:/www.kats.go.
2、kr). 10 5 , . KS A ISO ASTM 51956:2012 i ii . iii 1 1 2 1 3 2 4 5 5 7 6 .7 7 TLD .7 8 .8 9 .9 10 .9 11 .10 12 10 A( ) 11 15 KS A ISO ASTM 51956:2012 ii . , , . , , . KS A ISO ASTM 51956:2012 iii 2005 2 ISO/ASTM 51956, Practice for use of thermoluminescence-dosimetry (TLD) systems for radiation proce
3、ssing . KS A ISO ASTM 51956:2012 Practice for use of thermoluminescence dosimetry (TLD) systems for radiation processing 1 1.1 . 1.2 . 1.2.1 1 Gy 100 kGy . 1.2.2 110-2 1010Gy s-1 . 1.2.3 0.1 MeV 50 MeV . 1.3 . 1.4 TLD ASTM E 668 . 1.5 . , , . 2 2.1 ASTM E 170 TLD E 668 E 2303 2.2 ISO/ASTM 51204 5126
4、1 51400 (KS A ISO ASTM 51400, ) KS A ISO ASTM 51956:2012 2 X- ( ) 51431 X- ( ) 51608 300 keV 25 MeV 51649 51702 (KS A ISO ASTM 51702, ) 51707 (KS A ISO ASTM 51707, ) 51939 51940 52116 2.3 (ICRU) ICRU 14 ： 0.6 50 MeV X- ICRU 17 ： 5 150 keV X- ICRU 34 ICRU 60 3 3.1 3.1.1 ( D ; ; ; ; TLD; ICS 17.240 KS
5、 A ISO ASTM 51956:2012 11 A ( ) A.1 LiF A.1.1 A.1.1.1 TLD . . TLD ( 3, 17, 18, 19 TLD ). LiF TLD TLD . . LiF TLD TLD . TLD 6Li 7Li . 6Li 7Li TLD . A.1.2 A.1.2.1 . . . TFE . A.1.2.2 TLD 20 . TLD . A.1.2.3 . ( ) . 20. A.1.2.3.1 50 2 .A.1.2.3.2 2 . A.1.2.3.3 . A.1.2.4 400 1 . . . . A.1.2.5 (ISO/ASTM 51
6、261 ). A.1.3 A.1.3.1 , . KS A ISO ASTM 51956:2012 12 . . ASTM E 668 . LiF . A.1.4 A.1.4.1 TLD . , , . 9. . A.1.5 A.1.5.1 (A.1.2.3 ). LiF ( 100 ) . ( ) . . A.1.5.2 . TLD 30 /s . TLD 350 . TLD ( ) 350 , 15 30 . A.1.5.3 TLD . . . . , ( ) TLD . ( ) . A.1.5.4 TLD . . 9.2 TLD . A.1.6 A.1.6.1 LiF A.1.1 A.1
7、.2 . . TLD . A.1.1 a . A.1.6.2 11. , A B . (A ; ) (B ; ) . A.1.1 TLD , . A.1.2 TLD . ASTM E 668 . KS A ISO ASTM 51956:2012 13 A.1.1 LiF A % B % 60Co 0.74 0.47 0.10 1.00 ; 0.5 1.00 . 2.00 1.00 . 1.00 a a a a a a a a a a a a TLD a a 1.68 2.49 3.00 2 6.0 a TLD . . TLD . A.1.6.3 . 95 % ( ) 2 . 16 . . KS
8、 A ISO ASTM 51956:2012 14 A.1.2 LiF A % B % 60Co 0.74 0.47 0.10 2.00 ; 0.5 3.00 . 2.00 5.00 . a a a a a a a a a a a a TLD a a 5.08 4.15 6.56 2 13.1 a TLD . . TLD . KS A ISO ASTM 51956:2012 15 1 McLaughlin, W. L., Boyd, A. W., Chadwick, K. C., McDonald, J.C., and Miller, A., Dosimetry for Radiation P
9、rocessing, Taylor and Francis, Ltd, London, 1989. 2 Josephson, E. S., and Peterson, M. S., eds., Preservation of Food by Ionizing Radiation, 1, 2, 3, CRC Press, Boca Raton, FL, 1983. 3 Becker, K., Solid State Dosimetry, CRC Press, Cleveland, OH, 1973. 4 Daniels, F., “Early Studies of Thermoluminesce
10、nce Radiation Dosimetry,“ in Luminescence Dosimetry, Proceeding of International Conference on Luminescence Dosimetry, CONF-650637, 1967, pp. 34-43. 5 Schulman, J.H., Attix, F. H., West, E.J., and Ginter, R.J., “Thermoluminescence Methods in Personnel Dosimetry,“ Proceedings of Symposium on Personne
11、l Dosimetry Techniques, Madrid, OECD/ENEA, Paris, 1963, p. 113. 6 Yamashita, T., Nada, N., Onishi, H., and Kitamura, S., “Calcium Sulfate Phosphor Activated By Rare Earth,“ Proceedings of Second International Symposium on Luminescence Dosimetry, CONF-680920, 1968, p. 4. 7 Schulman, J. H., Kirk, R. D
12、., West, E. J., “Use of Lithium Borate for Thermoluminescence Dosimetry,“ in Luminescence Dosimetry, Proceeding of International Conference on Luminescence Dosimetry, CONF-650637, 1967, p. 113. 8 Osvay, M., and Biro, T., “Aluminum Oxide in Dosimetry,“ Nuclear Instruments and Methods, Vol 175, 1980,
13、p. 60. 9 McLaughlin, W. L., “Standardization of High Dose Measurement of Electron and Gamma-Ray Absorbed Dose and Dose Rates,“ Proceedings of Symposium on High Dose Dosimetry, International Atomic Energy, STI/PUB/671, Vienna, 1985, pp. 357-371. 10 Federal Register Notice (51FR 13376, 4-18-86) by U.S
14、. Food and Drug Administration: Final Rule on Food Irradiation Amending 21 CFR, Part 179. 11 “Codex General Standard for Irradiated Foods“ (CODEX STAN 106-1983, Rev.-2003) and “Recommended International Code of Practice for the Radiation Processing of Food“ (CAC/RCP 19-1979, Rev.-2003), Codex Alimen
15、tarius Commission, Food and Agriculture Organization and World Health Organization, Rome, 2003. 12 Code of Federal Regulations, Title 21, 2, H, Part 820. 13 McKeever, S. W. S., Moscovitch, M., and Townsend, P. D., “Thermoluminescence Dosimetry Materials Properties and Uses,“ Nuclear Technology Publi
16、shing, Kent, England, ISBN 1 870965 19 1, 1995. 14 Natrella, M. G., Experimental Statistics, NBS Handbook 91, U.S. Government Printing Office, Washington, DC, 1963. 15 Marrone, M. J., and Attix, F. H., “Damage Effects in CaF2: Mn and LiF Thermoluminescent Dosimeters,“ Health Physics, Vol 10, 1964, p
17、p. 431-436. 16 “Guide to the Expression of Uncertainty in Measurement,“ International Organization for Standardization, 1995, ISBN 92-67-10188-9. 17 Horowitz, Y. S., Thermoluminescence and Thermoluminescent Dosimetry, Vol I, II, III, CRC Press, Boca Raton, FL, 1984. 18 Cameron, J. R., Suntharalingam
18、, N., and Kenney, G. N., Thermoluminescent Dosimetry, University of Wisconsin Press, Madison, WI, 1968. 19 Fowler, J. F., and Attix, F. H., “Solid State Integrating Dosimeters,“ Radiation Dosimetry, 2nd Ed, Vol II, F. H. Attix, W. C. Roesch, and E. Tochilin, eds., Academic Press, New York, NY, 1966,
19、 pp. 269-290. 20 Solon Technologies, Inc., “The Care and Handling of Solid Thermoluminescent Dosimeters,“ Application Note TL-285, January 1987. 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS A ISO ASTM 51956:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Practice for use of thermoluminescence dosimetry (TLD) systems for radiation processing ICS 17.240
