Hasan, armed with two handguns including a semi-automatic pistol, walked into a processing centre for soldiers deploying to Iraq and Afghanistan, where he killed 13 and injured more than 30.

At least five people have died at a shopping centre outside Amsterdam after a gunman opened fire with an automatic weapon before killing himself.

The system includes main engine remote control, generating plant automatic control, level monitor, machinery space monitor, auxiliary machineries regulation, management centre, etc.