... applicationTypeApplicationCopper ConductorAluminum ConductorVVVLVPVC insulated electrical cable For laying indoors, in tunnel or cable Trench, unable to bear ... tape armored, PVC sheathed electrical cable For laying indoors, in runnel, in cable trench or direct embedding, able ... steel wire armored, PVC sheathed electrical cable For laying indoors, in tunnel ,cable trench, well or direct embedding, ...