A dual Low Smoke Zero Halogen jacketed, fire resistant, steel armoured fibre optic cable with enhanced fire survival properties according to BS8434-2 for installation in the most extreme environments. •Fire resistant •Fire retardant •Flame retardant •Water blocking construction. With a legacy spanning over 150 years, Prysmian is a global leader in energy and telecom cable solutions, driving innovation and sustainability. In 2023, we achieved over €15 billion in sales, supported by our 33,000 employees, 82 manufacturing plants, and operations in more than 50 countries. Unitube Fire-Survival cables offer up to 24 fibers in a compact cable construction. Cables are specially designed to withstand the strict flammability tests of IEC 60331-25. Suitable for areas where critical data transmission must continue when the building or structure in which it is installed is. Ensure maximum safety and security with Belden New Generation Fire Alarm Cables engineered as lifelines to safety systems and securing buildings. For outdoor use or between adjacent buildings, try Belden Waterdog Cables for additional protection. Offered in OM1, OM3 and OM4 multimode and OS2 singlemode, in 4, 8, 12 or 24 core fibre configurations. The outer sheath is made from black UV-stabilised and. MESC manufactures and supplies fire cables, These cables are used in essential circuits requiring operation in the event of a fire and utilized in power supply circuits for emergency systems, including fire-fighting equipment, fire alarm systems, ventilation and smoke exhaust systems, indicator.