It said Knoxville currently uses standard, movable barricades to block streets. The new bollards can instead pop out of the street and block vehicles from entering parts of the road. They're also ...
Significantly, Delta are releasing the first M50 rated portable barrier system to the world at a time when military grade portable protection is imperative. With over 2,000 working units in the field ...
Able to be deployed or relocated for full manual or automatic operation within two hours, Delta Scientific’s quick deployment Series IP500 Barrier will stop and destroy a 15,000 pound (6,800 kg) truck ...