The cable structure shail be such as to protect the optical fibre against the strain induced during the installation and the operational cable lifetime. It shall ensure that during pulling operations under restricted pulling forces, a minimum of elongation is applied on the fibres to prevent significant fibre crack growth and attenuation increase.
ITU-T L.14 SPANISH-1992 history
1992ITU-T L.14 SPANISH-1992 Measurement Method to Determine the Tensile Performance of Optical Fibre Cables Under Load