Electrical installations in ships. Part 3 : Cables (construction, testing and installations)

This technical specification addresses the structural design, testing protocols, and laying procedures for cables utilized within marine electrical systems. It serves as a specialized amendment that refines and updates previous requirements for the installation and integrity of wiring found on board ships. The document outlines detailed criteria intended to ensure that electrical cables maintain performance and safety under the unique and demanding environmental conditions present in a maritime setting. It covers various aspects of cable construction, including insulation materials and shielding methods, alongside rigorous test methods designed to verify durability against moisture, vibration, and mechanical stress. Furthermore, it provides guidance on the proper installation techniques to prevent potential failures or hazards arising from improper cabling practices. By establishing these specific technical parameters, the text aims to support the reliability of power distribution and signal transmission throughout the vessel, contributing to the overall operational safety of the ship's electrical infrastructure. This update aligns with evolving industry needs and technological advancements relevant to marine engineering.