Construction: three single cores laid up in triplex formation Conductor: aluminium (copper on request) Sizes: 95 to 500mm² (95, 120, 150, 185, 240, 300, 400, 500) Networks: supplied to each network's own spec, e.g. UKPN (AWS), NGED (CWS), SSE, SPEN, ENWL, NPg, plus IDNO Options: all sheath colours and materials, cut to length, supplied on drum Standard: BS 7870-4.10