Security and resilience — Emergency management — Part 3: Guidelines for the implementation of a community-based early warning system for tsunamis

This document gives guidelines for the implementation of a community-based disaster early warning system (EWS) for tsunamis. It complements the generic guidelines in ISO 22328-1^[5]. It describes the methods, procedures, implementation measures and activities specifically related to tsunamis.

This document is applicable to communities vulnerable to tsunamis, without taking secondary/indirect effects into consideration.