Network Rail Telecommunications Cable
PACW/ solid polyethylene insulation/moisture barrier/LSZH sheath External Telephone Cable – suitable for tunnel and sub-surface applications (Complies with Specifications NR/PS/TEL/00015 and BR1916) Network Rail certificate of acceptance – PA05/06233
LSZH trackside signalling cable Duct grade (for tunnels and platforms)
The cable is designed primarily for underground track-side railway installation. It is suitable for installation in ducts and on cable trays in tunnel wall. It is a twisted pair cable with fire barrier tapes and Moisture barrier bonded to a Thermoplastic LSZH Sheath.
The cable is also available with protection against crushing and rodent attack by the inclusion of a corrugates steel tape armour bonded to the outer LSZH sheath. The product satisfies the requirements of Network Rail Specification NR/PS/TEL/00015 (formerly TR/E/PS/00015 & BR1916/BR1822)
Twisted pairs in 10 Pair Units. The pair range is 2 – 100.
Plain annealed solid copper wire, solid polyethylene insulation, twisted pairs, fire barrier tapes, black LSZH thermoplastic sheath incorporating a longitudinally applied aluminium/polyethylene moisture barrier.