31322186utilities componentsPT2026-03-30 20:26:51UF31322187components, utilitiesNDUF31322188utilities componentNDBT31306862infrastructural elementsPTBT31321860utilitiesPTNT31347539water mainsPTNT31347544utility polesPTNT31347548power linesPTNT31347558gas pipelinesPTNT31347567oil pipelinesPTNT31347570oil pumping stationsPT