Conductor : Plain annealed copper conductor : 1.5 & 2.5 mm2 Class -1, 4.0 to 35 mm2 stranded Class 2 complying with BS EN 60228, HD 383, IEC 60228.
Insulation :PVC (Polyvinyl Chloride ) compound type TI 1 complying with EN 50363-3
Sheath :PVC (Polyvinyl Chloride ) compound type Type 6 complying with BS 7655-4.2
Insulation Colours : Blue and brown
Sheath Colour : Grey RAL 7001