poles and towers
type: Concept
alternative label: towers
broader: support
preferred label: قطب و برج @fa
related: overhead line mechanical characteristics

support
type: Concept
narrower: poles and towers
preferred label: تکیه‌گاه @fa

overhead line mechanical characteristics
type: Concept
preferred label: مشخصه مکانیکی خط فیناسری @fa
related: poles and towers