Ревидиран
Covers specific requirements of optical fibres type A2a, A2b and A2c. These fibres are used in information transmission equipment and optical fibre cables (typically up to 2 km). For general requirements, see IEC 60793-2.
ПОВУЧЕН
IEC 60793-2-20:2001 ED1
99.60
Повлачење ступило на снагу
30. 10. 2007.
ПОВУЧЕН
IEC 60793-2-20:2007 ED2