1 resultados para 'alarm systems'
Alarm systems (en) → Warning systems (en)
Safety devices
Disaster risk reduction, Measuring instruments, Pollution control, Theft protection
Politics, law and economics
> Equipment and facilities
Sistema de alerta (es), Dispositivo de alerta (es), Sistema de alarma (es), Système d'alerte (fr), Dispositif d'alerte (fr), Système d'alarme (fr), Témoin sonore (fr), Системы сигнализации (ru), Тревожная сигнализация (ru), Устройства сигнализации (ru), نظم الانذار (ar), اجهزة الانذار (ar), نظم التنبيه (ar)
http://vocabularies.unesco.org/thesaurus/concept17045