This part of IEC 60794 is a family specification which covers multi-fibre optical distribution cables for indoor use. The requirements of the sectional specification IEC 60794-2 are applicable to cables covered by this standard.
SANS 60794-2-20:2003 history
2009SANS 60794-2-20:2009 Optical fibre cables Part 2-20: Indoor cables - Family specification for multi-fibre optical distribution cables
2003SANS 60794-2-20:2003 Optical fibre cables Part 2-20: Indoor cables — Family specification for multi-fibre optical distribution cables