1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS X ISO 8601 KS X ISO 8601:2010 2010 12 31 http:/www.kats.go.krKS X ISO 8601:2010 : e- ( ) ( ) () () : ( ) ( ) () () : (http:/www.standard.go.kr) : :1977 3 28 :2010 12 31 2010-0709 : e- : ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS X ISO 8601:2010 i
2、ii 1 1 2 .1 2.1 .1 2.2 , .4 2.3 7 3 .7 3.1 7 3.2 8 3.3 .9 3.4 10 3.5 .11 3.6 11 3.7 11 4 11 4.1 .12 4.2 .14 4.3 17 4.4 19 4.5 .22 5 .23 A( ) ISO 2014, 2015, 2711, 3307, 4031 .25 B( ) 26 30 KS X ISO 8601:2010 .31 KS X ISO 8601:2010 ii . 2004 3 ISO 8601, Data elements and interchange formats Informati
3、on interchange Representation of dates and times . KS X ISO 8601:2010 Data elements and interchange formats Information interchangeRepresentation of dates and times 1 , , . ( ) ( ) , ( ) 1 24 (UTC) (UTC) . . . . . 2 . 2.1 2.1.1 (time axis) IEC 60050 111 KS X ISO 8601:2010 2 2.1.2 (instant) IEC 60050
4、 111 . 2.1.3 (time interval) IEC 60050 111 ( ) . 2.1.4 (time scale) , . IEC 60050 111 1 . . , (TAI) (IEC 60050 713, 713-05-18 ) . , (UTC) . , , 2 . 3 , , , , ( , , ) . 4 . . 2.1.5 (time point, date, time) IEC 60050 111 1 , ( “ ” 1 ). 2 . 3 IEC 60050 111 date . 4 time . . time . KS X ISO 8601:2010 3
5、2.1.6 (duration) , . . IEC 60050 111 2.1.7 (nominal duration) , , , , , . , , , . 2.1.8 (date) IEC 60050 111 (calendar date) . 2.1.9 (calendar date) , 2.1.10 (ordinal date) 2.1.11 (week date) 2.1.12 (Coordinated Universal Time) UTC . IEC 60050 713. 1 UTC (BIPM) (IERS) . UTC , . 1975 15 CGPM 5 . 2 UT
6、C “ (leap seconds)” . 3 (GMT) UTC . UTC GMT . UTC (KS V ISO 19018 ). 4 . ITU URL http:/www.itu.int/itudoc/itu-r/rec/tf/index.html BIPM URL http:/www.bipm.fr IERS URL http:/hpiers.obspm.fr KS X ISO 8601:2010 4 2.1.13 (UTC of day) UTC 2.1.14 (standard time) UTC . . IEC 60050 111 . 2.1.15 (standard tim
7、e of day) IEC 60050 111 IEC 60050 111 clock time . 2.1.16 (local time) . 2.1.17 (recurring time interval) . 2.2 , 2.2.1 (second) CIPM . 1 KS A ISO 80000 3 2 2.2.2 (leap second) 1 (UTC) UT1( ) . ITU-R TF.460-5 23: 59: 59Z 24: 00: 00Z 23: 59: 60Z . 23: 59: 59Z . (IERS) 6 30 12 31 . 3 31 9 30 . KS X IS
8、O 8601:2010 5 2.2.3 (minute) 60 KS A ISO 80000 3 2.2.4 (hour) 60 KS AISO 80000 3 2.2.5 (day) ( ) 24 KS AISO 80000 3 2.2.6 (calendar day) 00: 00 24: 00( 00: 00 ) 24 1 . 2 24 . . (IERS) (local time) 2.2.7 (day) ( ) “day” , . 2.2.8 (calendar week) 7 . 1 (week) . 2 3.2.2 3 . 2.2.9 (week) 7 “week” , . KS
9、 X ISO 8601:2010 6 2.2.10 (calendar week number) , , . . . 2.2.11 (calendar month) 12 , . 1 . 1 (31 ), 2 ( 28 , 29 ), 3 (31 ), 4 (30 ), 5 (31 ), 6 (30 ), 7 (31 ), 8(31 ), 9 (30 ), 10 (31 ), 11 (30 ) 12 (31 ) 2 (month) . 2.2.12 (month) 28 , 29 , 30 , 31 , 1 month , , , . 2 1 30 . 2.2.13 (calendar yea
10、r) ( ) 1 (year) . 2 2.2.14 (year) 365 366 year , , , . 2.2.15 (Gregorian calendar) . 1582 3.2.1 . 2.2.16 (common year) 365 2.2.17 (leap year) 366 KS X ISO 8601:2010 7 2.2.18 (centennial year) 2.3 2.3.1 , , 2.3.2 2.3.3 . 2.3.4 2.3.5 . 4 . 2.3.6 2.3.7 2.3.8 0000 9999 3 3.1 . KS X ISO 8601:2010 8 3.2 3
11、.2.1 . . . 365 366 . 4 . 100 400 . 1 12 . 1875 5 20 . “ (Convention du Mtre)” . . . . ( 1582 ) . (1582 .). . 1 0000 . : 1582 10 15 . 1582 10 14 . 1582 10 4 . 1 01 1 (January) 31 01 31 01 31 02 2 (February) 28 ( 29)32 59 32 60 03 3 (March) 31 60 90 61 91 04 4 (April) 30 91 120 92 121 05 5 (May) 31 12
12、1 151 122 152 06 6 (June) 30 152 181 153 182 07 7 (July) 31 182 212 183 213 08 8 (August) 31 213 243 214 244 09 9 (September) 30 244 273 245 274 10 10 (October) 31 274 304 275 305 11 11 (November) 30 305 334 306 335 12 12 (December) 31 335 365 336 366 KS X ISO 8601:2010 9 3.2.2 . . . 2 7 . 2000 1 1
13、. 2 1 01 (Monday) 02 (Tuesday) 03 (Wednesday) 04 (Thursday) 05 (Friday) 06 (Saturday) 07 (Sunday) 1 1 52 53 . 2 1 3 , 1 3 . 1 . 1995 1 1 1994 52 7 , 1996 12 31 1997 . 3 1 4 . 3.3 , , . : 2010 2 10 . , . . : YYYY-MM-DD , , . . . . . ( ) . KS X ISO 8601:2010 10 : 3 2 hh:mm:ss,s hh:mm:ss,sss . 3.4 3.4.
14、1 “ ”, “ ”, “ ” 3.4 . ISO/IEC 646 . ISO/IEC 646 , “ ” “ ” “ - ” . “ - ” “ - ” . ITU-T S.1 . . 1 . 2 , . space . 3.4.2 , . . Y . M . D . W . h . m . s . n 0 . 0 , . , 0 . . 3.4.3 . P ( ) , . KS X ISO 8601:2010 11 R , . T . (local time) , , W , . Z (UTC) , ( ) . (4.4.3.2) . Y M W D H M S 1 M . 2 , Y,
15、M, D . 3 . KS A ISO 80000 3 . 3.4.4 . : ( ): / ( ): - ( ): , , , , . 3.5 . 4 . , 0000 9999 . 3.6 . . 3.7 . . 4 KS X ISO 8601:2010 12 4.1 4.1.1 1985 4 12 . 4.1.2 4.1.2.1 ( ) . ( ) . 01 , . . 1 01 , . . 0000 9999 . 0000 1582 . 4.1.2.2 . YYYY , MM , DD . : YYYYMMDD : 19850412 : YYYY-MM-DD : 1985-04-12 4.1.2.3 4.1.2.2 , . , . DD YYYY MM . . a) : YYYY-MM : 1985-04 : . b) : YYYY : 1985 : . c) : YY : 19 : . 4.1.2.4 KS X ISO 8601:2010 13