scope:

The application of X-ray and gamma radiography in explosive ordnance disposal is a method by which the interior parts of an unexploded ordnance can be examined without disturbing the ordnance.

In case of an unknown ordnance, when there are none or insufficient data available about the weapon or ammunition article, it is of the utmost importance for an EOD-officer to know whether the fuze holes, locking rings etc. have been provided with antilift or other anti-personnel devices. This can only be achieved by using X-ray or gamma radiography.

If the disposal of an unknown ordnance is necessary, the use of X-ray or gamma-ray photography will be the first 'disposal tool' for operations in the field and will be demanded at an early stage during EOD under water examination.

Another facet where the use of particularly radiography has become an almost indispensable expedient, is the phenomenon improvised explosive devices (IED). Here one is always confronted with a situation, wherein it cannot be indicated how the device is constructed. Any physical movement of the IED could trigger it. Only a radiograph can, in case of dismantling, give definite answers and therefore the necessary information.