IEC 60794-3-70:2016 is part of a family specification that covers outdoor optical fibre cables intended for rugged terrestrial rapid/multiple deployment. These cables, with enhanced mechanical, environmental and ingress performance may be used wherever a rapid or multiple deployment is relevant (e.g. mobile broadcast units, emergency rescue services, outdoor motion-robotics, etc.). This publication is to be read in conjunction with IEC 60794-1-1:2015, IEC 60794-1-2:2013 and IEC 60794-3:2014. Keywords: outdoor optical fibre cables intended for rugged terrestrial rapid/multiple deployment