1. 3 51 ISO IEC 51 ISO IEC ISO14121 2. 1 56 NN 2 000 4 5 30 EN 3. A B C 2 A ISO12100 EN292 ISO12100 4 ISO IEC 51 4. 3 52 5 2001 6 1 5. ISO012100 4 4 1 4 6. 5 7. A B1 B2 EMC 00 NM NC Eh 5 F 0 2 ISO IEC 8. 5 2002 gt 1 No 10 2 3 4 5 55 9. 5 5 2002 EMC 5 6 10. 4 ISO9000 ISO9000 5 PL 1 PL 2 ISO IEC C JIS C 2 3 5 2002 11. 1989 6 EC 89 392 EEC EC EU EC 89 7392 EEC 1993 EN 1995 1 EU CE EU CE EU EU 49 ISO IEC WTO TBT 12. CE ISO TEC EN 5 2002 2001 6 2 13. ISO IEC ISO IEC 51 50 3 ISO IEC 51 5 1 2 3 A B 14. TISO CEN IEC CENELEC EN Ko EU EU NSI AS GB T CE EU BS DIN NF CO 1 EU EN 1 EU EU ISO IEC CEN CENELEC ISO CEN IEC CENELEC 15. 53 54 1 2 3 Y 4 5 6 7 4 16. B1 B2 e B1 e B2 C 2 3 17. 7 5 5 6 2