Change all fire alarm conventional systems , the signal from optical smoke, heat& ir & computable gas % l.e.l to be addressable signals and connected to a local intelligent addressable panel in the site s , and also transmit these addressable signals from the different sites to main safety building . These signals to be reported to (4) four numbers crt, linked in one It work, one printer, and one mimic (graphic panel) and activation the system such as sarin evacuation deluge valve & sprinkler system halone system in the different site . Connect signal between new gas detection ( ppm ) from pvc , vcm, cl2 units and safety building to graphic panel measurement the pressure for network fire water to be intelligent addressable panel and identify the wind speed direction from different sites and also safety building to be addressable signals, and connected to the intelligent addressable panels.