Emergency relief items. Compendium of generic specifications. v. 1: Telecommunications, shelter and housing, water supply, food, sanitation and hygiene, materials handling, power supply

abastecimiento de agua aide alimentaire approvisionnement en eau ayuda alimentaria ayuda de emergencia developing countries emergency relief energy generation equipment equipo food aid handling manutention safety secours d'urgence seguridad telecommunications telecomunicaciones transport transporte water supply