3.3.VICTIM OPERATED IED s
Image 40. A surface-laid pressure-activated switch
VOIEDs target victims when they carry out a normally safe act such as walking or opening a door. They can remain concealed for many years after a conflict has ended and can be split into two main subcategories:
• Contact
• Influence
Both of these main subcategories can be further subdivided and the UNMAS IED Lexicon provides a very useful breakdown.
Advantages and disadvantages of VOIEDs, when compared to time and command devices, include:
ADVANTAGES:
• Provide a persistent effect both day and night.
• Can be used effectively against moving targets.
• Can remain viable for many years after they are placed, with no need to observe their location.
DISADVANTAGES:
• Can cause accidental casualties, which can also occur long after the conflict has ended.
• Can reduce the armed group’s own mobility unless they have the ability to arm and disarm the device.
• Can be hazardous to emplace, unless there is a safe-to-arm switch incorporated.
Technical IED capabilities
49
Powered by FlippingBook