1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS A IEC 61344 KS A IEC 61344:2012 2012 11 23 http:/www.kats.go.krKS A IEC 61344:2012 : ( ) ( ) () ( ) : () () ( ) () ( ) () : (http:/www.standard.go.kr) : :2003 12 12 :2012 11 23 2012-0633 : :() ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS A IEC 61344
2、:2012 i . iii . iv 1 1 2 1 3 2 3.1 .2 3.2 .3 4 .3 4.1 3 4.2 3 4.3 3 5 .3 5.1 .3 5.2 .4 5.3 .4 5.4 .4 6 .4 6.1 .4 6.2 .4 6.3 4 6.4 4 6.5 .4 6.6 5 6.7 5 7 5 7.1 5 7.2 .5 7.3 5 7.4 5 8 .6 8.1 .6 8.2 .6 8.3 7 8.4 7 8.5 .8 8.6 8 8.7 8 9 .9 9.1 9 KS A IEC 61344:2012 ii 9.2 .9 10 .10 10.1 10 10.2 10 11 .10
3、 11.1 10 11.2 11 11.3 .12 11.4 .12 11.5 12 11.6 13 11.7 .13 12 .13 12.1 .13 12.2 .13 13 .14 A( ) .16 17 KS A IEC 61344: 2012 .18 A.1 .16 1 .14 2 15 3 0 15 KS A IEC 61344:2012 iii . , , . , , . KS A IEC 61344:2012 iv 1996 1 IEC 61344, Radiation protection instrumentation Monitoring equipment Personal
4、 warning devices for X and gamma radiations . KS A IEC 61344:2012 Radiation protection instrumentation Monitoring equipmentPersonal warning devices for X and gamma radiations 1 . 60 keV 1.5 MeV , , Hp(10) . 10 MeV , , 6 MeV , . , , , . . . (ICRU 47 ) / . 2 . . ( ) . KS A ISO 4037 1, , 1: KS A ISO 40
5、37 2, , 2: 8 keV1.3 MeV 49 MeV KS A ISO 4037 3, , 3: KS A ISO 8529 1, KS C IEC 60050 151, 151: KS C IEC 60050 393, 393: KS C IEC 60050 394, 394: KS A IEC 61344:2012 2 KS C IEC 60068, ( ) KS C IEC 60086, 1 KS C IEC 61000 4-2, (EMC) 4-2: KS C IEC 61000 4-3, (EMC) 4-3: IEC 60359: 1987, Expression of th
6、e performance of electrical and electronic measuring equipment IEC 61187: 1993, Electrical and electronic measuring equipment Documentation ICRU Report 47: 1992, Measurement of dose equivalent from external photon and electron radiations 3 3.1 . KS C IEC 60050 393, KS C IEC 60050394, IEC 60359 . 3.1
7、.1 1 2 1 2 3.1.2 )10(pH& 3.1.3 3.1.4 De . 3.1.5 De Dt 3.1.6 R De/Dt 3.1.7 I . I (De Dt)/Dt100 KS A IEC 61344:2012 3 3.1.8 ( 1 ) (3.1.7 ) 3.1.9 3.1.10 3.2 ICRU 47 . , Hp(10) . 4 4.1 . . 4.1.1 IEV 151 04 15 4.1.2 IEV 151 04 16 4.2 IEV 151 04 20 4.3 5 5.1 5 cm, 3 cm, 10 cm . KS A IEC 61344:2012 4 5.2 1
8、00 g . 5.3 , . , . . 5.4 . 6 6.1 1: 2: 3: 1 3 . 6.2 . 137Cs . . , . 6.3 . . . 6.4 , 1 Sv/h 1 mSv/h 2 10 . 1 , 1 Sv/h 1 mSv/h . 6.5 , . 1 , . KS A IEC 61344:2012 5 3 , 0.2 s 1 (3.1.2 ), . 6.6 6.6.1 , . 6.6.2 , 1 000 5 000 Hz , 100 ms . , 30 cm 80 100 dBA . “ ” . 6.7 . 7 7.1 , . . 7.2 1 . , 1 . 2 , ,
9、1 . 7.3 (3.1.10 ) , . 7.4 ( 2 ). , KS A ISO KS A IEC 61344:2012 6 4037 1 KS A ISO 4037 2 . 7.4.1 137Cs . 60Co , 137Cs . 8 8.1 1 . 8.1.1 30 % . 8.1.2 . 8.1.2.1 10 % . 137Cs ( A ). , . . 8.1.2.2 . . a) (3.1.9 ) 10 (3.1.9). 10 30 % 90 % . b) 10 20 % 10 20 % . 8.1.3 8.1.1 . I(%) (30 x) % . x . 8.2 1 3 .
10、 KS A IEC 61344:2012 7 8.2.1 70 % 10 , . 130 % 5 10 Sv . . x % 0.7(1 x/100) 1.3(1 x/100) . 8.2.2 ( A ). , 0.7(1 x/100) 10 . . , 1.3(1 x/100) . . 5 10 Sv . 8.3 8.3.1 60 keV 1.5 MeV 137Cs(662 keV) 30 % . 8.3.2 20 80 % . 1 , . (3.1.2 ). ( A ). (KS A ISO 4307 1 KS A ISO 4307 2 ). 65, 83, 100, 118, 161,
11、205, 248 keV 137Cs(662 keV) 60Co(1.17 MeV 1.33 MeV) . . , (8.1.2 ) . 8.4 8.4.1 , 0( ) KS A IEC 61344:2012 8 30, 60 137Cs , 3 20 % , 241Am( 60 keV ) 50 % . 90 . 8.4.2 20 80 % . 1 , . (3.1.2 ). 241Am 59.5 keV( 60 keV ) 137Cs(662 keV) . , KS A ISO 4037 1 KS A ISO 4037 2 . ( A ). . , 30, 60, 90 . , 0 .
12、3 137Cs 20 % 241Am( 60 keV ) 50 % . 90 . 8.5 8.5.1 . . 8.6 8.6.1 137Cs 5 % . 8.6.2 1 , . (3.1.2 ). 241Am/Be 252Cf(KS A ISO 8529 1) . . 10 mSv/h 5 % . 8.7 8.7.1 KS A IEC 61344:2012 9 10 10 . 5 10 % . 8.7.2 1 Sv/h 10 10 . 1 . 2 3 . , 10 % . 5 . 9 9.1 . 9.1.1 9.1.1.1 4 000 (15 %) . 9.1.1.2 1 Sv/h 1 . 9
13、.1.2 9.1.2.1 1 , . (3.1.2 ). 137Cs . R0 . , , 4 000 . 137Cs . R0 15 % . . 9.1.2.2 1 Sv/h 1 . . 9.2 9.2.1 KS A IEC 61344:2012 10 . 15 . 9.2.2 “ ” “ ” 10 mSv/h . 15 . . 10 10.1 10.1.1 1.5 m (KS C IEC 60068) 10 % . . 10.1.2 KS C IEC 60068 . 10.2 10.2.1 10 33 Hz 15 2 gn , 15 % . ( , ). 10.2.2 . 10 21 Hz 22 33 Hz 15 2 gn . 15 , . . 11 11.1 11.1.1 KS A IEC 61344:2012 11 11.1.1.1 2 . 11.1.1.2 5 20 50 20 10 20 15 % . 50 10 20 , 50 10 15 % . 11.1.2 1 , . (3.1.2 ). . 11.1.2.1 2 , 30 . 2 . 11.1.2.2 (202) 60 . . . , 45 50 . 5 . . , (202) . 5 . 2 15 . . 10 5 ,