表示付認証機器 57Co 面線源の 安全取扱いに関するガイドライン
Contents
1. 6 2 1 30 1 26 2 1 2 12. 5 7 5 1 A KS es
3. 1 1 0 38 5 10 15 20 25 2
4. 33 10 15 20 25 RADIOACTIVE L 1cm 5 Sv h Sg 4 Bq cm2 o 0 4 Bq cm2
5. 57Co 57Co 57Co 12 10 15 20 25 25
6. 30 1
7. 3 1 Co 5 DN Co 57 Perflexion 137 PF24R05710M CE Food Sa 370MBq urce Co 57C Thru 138 CTRF10000 CE Fed Sa 370MBq urce Co 57 Featherhte Flood Source 26 4 1 EZIP 3709 AD 010M N CE RadQual BMO01 10 CE RadQual BM55 10CE XX Tel XX XXXX XXXX OOOO Em gt OOOO XX X OOOO E 8 1 oo ee 5 Tel XXXXXK XXX
8. 8 3 2
9. 8 9 5 3 1 22 10 15 20 25
10. 7 6 35 XX XX TEL X XXXX XCXXX TEL O3 51 1 4 21 1 2 TEL XX XXXXOX XX TEL OBO 5B 5 45O 1 TEL 03 5114 2112 2 5 FAX 51 1 21 7 110 119 10 TEL 5 85 1 15 7 2 8 20 8 1 8 1 1 25
11. I PP pp14 4 3 1 0 pp33 36 42
12. 5 X XX 3 2 6 2 2 10 31 7 7 1 Co Co
13. KN 5 1 4 5 5 2 19 5 2 1 20 1 kk CE 3 1234567890 4 0123456789 5
14. 8 3 3 All 39 5 10 2014 http www nustec or jp 2013
15. 10 15 20 25 30 TO CN NN 1 2 08700 2 2 2 2 2 Sn NS 2 9 3910 SC NR 3 2 RS ERG A lt 1 4 2 4 1 i 4 2 4 2 kk 4 2 4 8 i 5 2 5 RR N44 6 3 7 SO 7 RM25 EE SONRNGSRRENSN295R8SISDNRR2RDRORH8G2HRESHO RS 9 DO Se RN A Re 9 3 12 4 A 12 4 SR NN RR 12 4 1 2 uit 12 4 SN SN 13 4 1 4 hoki 13 EMH 14 A NN NN 15 2 EE 8 0 15 2 Nu82600D228200RUDNR28R0NNRRUSAGEE80 RUMGGOCB2 16 423893 Ts 16 4 2 4 MM 16 5 nN
16. pp30 32 6 2 4 5 41 25 25 25 0 25 25 pp22 24 5 3 7
17. 2005 E 6 78 2010 2 57Co 99mTc 57Co 271 8 57Co
18. 5 4 1 5 4 2 25 1234567890 0123456789 1 L A 1cm 0 20g Sv h L 5Sv h A 2nSv h Im 0 05 Sv h L 5 Sv h 1cm A 100Sv h w 0 4Bq cm OOOO
19. 3 pp22 24 5 3 6 7 4 5 pp28 30 6 1 3 6 pp30 32 6 2 4 5 7
20. 3 2 8 3 2 10 15 20 25 30 5 1 W lt _ OOOO OOOOO OOOO 3 Ss 69 OOH
21. 3 30 36 5 8 1 2 All
22. 3 5 1 2 24 2 3 5 18 10 15 20 25
23. 1 57Co 2 2 5 2 2 2 2 2 1 2 1MBq y 5 3 5 2 4 5 3 4 3 3 1 2 2 40C 20min 80 C 1hour 2 25kPa 2 1m 50g 10 1 2 1m 1g 2 4 3 3 15 1 IRADIOACTTVE
24. 2 3 Co 57Co 271 8 122keV 85 6 y 57Co 56Co 58Co 0 08 500keV y 2 1 57Co 99mTe 57Co Y EC 70 80 99mTce 57Co 57Co 99mTc 2 1
25. 10 15 20 25 2 Co 2 1 57Co Fm mE 1 000 1mSv 2 2
26. 26 4 1 10 15 20 25 4 57Co 1 1 57Co 57CO IN 4 1 2
27. 7 9 5 24 10 15 20 25 5 3 4 Q 2 3 5 6 lt ke ul 7
28. 1mSv 5 3 2 14 3 1 1 1mSvy 25 57Co 25 1mSv
29. AX E
30. 28 6 OONIINNIOSNIRISSORSIRK0RNNKSSNRD83GRSRN 30 6 2 1 i 30 ST 32 NS 32 2 RSS RR RR ER RE 32 7 83 oS 33 7 8 NNIRRRRARIRRENhli 33 8 22 nS i I 33 NS 33 5E 3 20 35 9i iDZ0BD7 0 35 8 8 1 4 9 EER PP 7 36 8 37 8 RR Rl 37 88 R a 38 8 8 1 kk 38 8 83 2 kk 39 8 3 8 kk 39 Oi 90669 RUN QS EN 41 10 15 20 25 1 PET 3
31. 4 4 ALOKA RDM 111 10 4 4 370MBaq 57Co 99mTe uSv 5 07 2 2 2 0 20 Sv 0 24 0 60 uSv 0 24 5 67 17 10 15 20 25 5 5 1 1
32. 25 25 25 1 5 3 3 23
33. 2 20 1mSv 2 50cm 5 3 f A L 1 5 lcm 5 Svh 10 2 5
34. 2 3 2 3 FAX 8 0 15 10 15 20 25 3 1 57Co 3 1 57Co 3 1
35. 57Co 4 3 57Co 370MBq 4 1 4 1 16 4 3 BM01 10 CE Perflexion CE uw Sv h 370MBq uw Sv h 370MBq A B C D E A B C D E 10cm 9 2 8 8 1 2 18 1 612 7 2 4 30 3 0 1 3 50cm 2 4 2 5 0 27 0 27 0 33 0 43 0 30 0 40 0 37 0 27 100cm 0 63 0 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 99mTc 99mTc 5 57Co 99mTc 5
36. 3 7 3 2 1 a b 2 7 4 7 1 A B L L L 222
37. 20 52 1 2 3 4 1 3 94 10 15 20 25 L
38. OOOO OOOO 5 26 10 15 5 4 3 1 3 1cm 1cm L 5 Sv h A 2mSvy h 4 1m lcm L 1cm A 100 Sv h 5 GM e 4Bq cm e 0 4Bq cm
39. 11 pp14 4 2 8 10 10 12 10
40. 6 50o 370MBq xx xx 8 OO OO 5Co 370 MBq xx xx 21 5 10 15 20 2 1 5 2 2 Qd 2 3 4 5 6 7
41. 5 A a I gt b 1 10 15 7 1 7 1 A L 7 4 20 4 3 4 4 A A 25 32 10 15 20 25 7 3 7 3 1 1 1 I
42. 10 8 2 v 8 1 15 20 25 97 10 15 20 25 I 8 1 8 3
43. 5 4 1 4 7 1 57Co L 13 10 4 1 5 57Co 57Co 4 1 2
44. 43
45. 5 3 57Co 4 1 3 57Co 1 O 25
46. 8 30 10 pp18 20 2009 Q amp A 2007 2013 15 40 Co Q amp A 2013 8 1 3 HI pp12 13 4 1 1 2 2 etc
47. 3 5 2 9 8 A4 1 1 3 2 9 3 2 10 3 2 137 Perflexion CE 138 CThru CE 139 Featherlite CE BMO1 10CE BM55 10CE 11 2
48. 99mTc 57Co 57Co 57Co 57Co 80 NN Q amp A
49. 57Co 1MBq 2 1 Te Co 11 a 4 keV 99m IT Tc 6 01 hour 141 89 1 100 p EC 122 85 6 100 136 10 7 10 15 22 6 30 137 Per flexion CE 2 6 30 138 C Thru CE 22 6 30 139 Featherlite CE 23 2 22 143 Benchimark Co 57 Flood Source BAMO1 10CE 23 6 13 146 Co BMI55 10CE
50. 2 E OOOO OOOO OOOOO 27 1 28 2 3 3 3 1 OOO 000 0000 OO OO OO OOOCO xX XX XX XXXX X 0 3 1 00 0 0 OOOOO 000 0000 a 8 lt OO OO OO OOOO X X X 4 FAX 6 XX XXXX XX OOO A a 2 a XX XXXX XXXX 4 FAX 00 0000 0000 XXXXXXX6XXXXXXXXXXX
51. 5 8 A4 1 6 1 29 10 6 2
52. 2 2 4 OOOOO OOOO 000 0000 OO iu OO OO OOOO X X X 3 3 1 3 OOOOO 000 0000 OO Qi OO OO OOOO X X X TAX 4 WG 3 2 6 _ 7 E
53. 25 28 Rui ikeacpaeegr 1 5 wr A 2 a 3 7 TY 9 XXUI XXII Ga 90 0 0B 4 FAX O OO 000 0000 gt EX Y OR 6 XWY XUIY 1 YY X 00 000 0006 1 _ MR pe NINOIaYVIIXXXUUD E
54. Perflexion CE C Thru CE BM01 10CE 2 1 Co 2 4 2 4 1 15 1 2 4 2 JIS 4821 1 2002 1 JIS Z 4821 2 2002 2
55. 4 1 57Co 370MBq 1 ICS 321B 3 1 0 Sv h 90 sec 1 0 10 Sv h 30 sec 10 100 Sv h 9 0 sec 100 u Svih 3 0 sec 0 0 SVh 4 1 0 10 cm 50 cm 100 cm BM01 10 CE i RadQual 57 Co Perflexion CE Eckert amp amp Ziegler 14 4 1 4 2 BM01 10 CE Perflexion CE Sv h 370MBq Sv h 370MBq A B C D EE E A B C DD EE FF 10cm 191 7 197 0 34 4 31 5 43 3 41 9 201 7 197 0 33 8 35 0 44 9 46 3 50cm 34 8 33 5 6 1 6 8 7 3 7 3 30 6 30 1 5 5 6 0 7 7 8 0 100cm 10 5 10 7 2 3 2 2 2 5 3 0 8 8 8 7 2 4 2 3 2 9 2 8 4 2
56. 18 5 RNN Re 18 51 Rk 41222 22 18 10 15 20 25 30 PyMc 92 2SS YK 18 2 4eG2S SBeS352SeRSR3RE38e28GESSKSS050862808CSOSSSPe28 SS 19 5 SS 19 5 2 19 ESC SRIEaats2ess 19 55252 Nn 22 5 3 i 22 58 SN 22 5 8 2 kk 23 2CAROYP EET 74977 23 5 8 4 MMM 25 5 NS Nk 25 NR RC 25 5 2 CN TT 25 548 NRk 27 6 iiiiiiii 28 6 1 kk 28 6 1 1 28 6 1 2
57. 4 2 1 RADIOACTIVE 15 10 15 20 25 57Co 4 2 2 57Co 4 2 3 57Co 8 4 2 4
58. 10 15 20 Co 57Co WG Co 57Co WG
59. 27 6 30 5 1 10 6 1 2 15 20
60. 7 8 9 3 8 J 5 1 3 3
61. X OOOO X X X OOO OOOO FAX 0120 012859 TEL 03 5395 8031 FAX 03 5395 8054 3 1 3 1 2 2 FAX 5 3 1 3 30 WG 30
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