NDRRMC Memorandum Circular No. 004 series of 2012 – Implementing Guidelines on the use of Incident Command System (ICS) as an On-scene Disaster Response and Management Mechanism under the Philippine Disaster Risk Reduction and Management System (PDRRMS)

The memorandum marks a formal adoption of the Incident Command System (ICS) and offers guidance for the government and private sector to institutionalize ICS into its on-scene operations (English).