1、 12176-4 2014 4 ISO 12176-4:2003 Plastics pipes and fittings Equipment for fusion jointing polyethylene systems Part 4: Traceability coding (IDT) 2015 12176-4 2014 II 1 - . . ( . .), ( ), () , 4 2 364 3 10 2014 . 1301- 4 12176-4:2003 . . 4. (ISO 12176-4:2003 Plastics pipes and fittings Equipment for
2、 fusion jointing polyethylene systems Part 4: Traceability coding). , . - (IDT) 5 1.02012 ( 8). ( 1 ) , . () . , (gost.ru) , 2015 , 12176-4 2014 III 1 . 1 2 . 1 3 . 2 4 . 4 4.1 4 4.2 4 5 . 6 5.1 . 6 5.2 6 5.3 . 7 6 . 8 6.1 8 6.2 - 8 6.3 8 6.4 8 () 9 () 10 () ( ) .22 .23 12176-4 2014 IV 12176-4 / 138
3、 , , 4 . 12176 . : - 1: - 2: - 3: - 4: . 12176-4 2014 1 4 Plastics pipes and fittings. Equipment for fusion jointing polyethylene systems. Part 4. Traceability coding 2016 01 01 1 , () . - , -, . , / 13950, . , , , , , , . 2 . , ( ): 1133 . () () (ISO 1133, Plastics Determination of the melt mass-fl
4、ow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics) / 7810:2003 . (ISO/IEC 7810:2003, Identification cards Physical characteristics) / 7811-2:2001 . . 2. . (ISO/IEC 7811-2:2001, Identification cards Recording technique Part 2: Magnetic stripe Low coercivity) 12176-4 2014 2 / 7811-4:
5、1995 . . 4. . 1 2 (ISO/IEC 7811-4:1995, Identification cards Recording technique Part 4: Location of read-only magnetic tracks Tracks 1 and 2) 1) 8601:2000 (ISO 8601:2000, Data elements and interchange formats Information interchange Representation of dates and times) 12176-3:2001 . . 3. (ISO 12176-
6、3:2001, Plastics pipes and fittings Equipment for fusion jointing polyethylene systems Part 3: Operators badge) / 13950:1997 . (ISO/TR 13950:1997, Plastics pipes and fittings Automatic recognition systems for electrofusion) / 15417:2000 . . . 128 (ISO/IEC 15417:2000, Information technology Automatic
7、 identification and data capture techniques Bar code symbology specification Code 128) / 16390:1999 . . . 2 5 (ISO/IEC 16390:1999, Information technology Automatic identification and data capture techniques Bar code symbology specifications Interleaved 2 of 5). 3 : 3.1 (component): , (: , , , , , .)
8、, , , , , , / 3.2 (PE assembly): : , , , , , . 3.3 (traceability): , . 1 : ) : - ; - ; - . b) , , , . c) , . 2 . 3.4 (fusion joint made using a heating tool): , , 1 / 7811-6:2008 . . 6. . (ISO/IEC 7811-6:2008, Identification cards Recording technique Part 6: Magnetic stripe High coercivity), / 7811-
9、2:2001 . . 2. . (ISO/IEC 7811-2:2001, Identification cards Recording technique Part 2. Magnetic stripe. Low coercivity). . 12176-4 2014 3 , ; , , . 3.5 (electrofusion joint): , , , , . 3.6 (mechanical joint): , , , . , . , , . 3.7 (induction fusion joint): / , , , , , , , / . , , /. 3.8 - (fusion-jo
10、inting equipment operator): , () / , 1. - . 3.9 (fusion-jointing record): , , - . 3.10 (digit): . 3.11 (character): , . , , .1. 3.12 (virgin material): , , , . 3.13 (reprocessable material): , , . , . 3.14 , SDR (standard dimension ratio SDR): dn n. 3.15 , (melt mass-flow rate, MFR): , , 10 (/10 ). 1 , . 12176-4 2014 4 4 4.1 , / , -. , , -, , , . : a) ; b) : - ; - ; - ; c) . . 4.2 4.2.1 , ,
