https://video.echelon.pl/videos/watch/5fcd73ba-8369-41f7-af96-cbcd45abc091 Currently, engineering barriers are constructed as a continuous line of non-explosive barriers consisting of various wire barriers and anti-tank ditches, the combination of which is most effective in stopping the enemy's advance and creates favourable conditions for its destruction by the unmanned systems of the Ukrainian Defence Forces. To reinforce the barriers, engineering units use unmanned systems for remote mining both in front of the front line and deep into the territory occupied by the enemy. This approach causes significant losses to the enemy, including up to 30% of the advancing enemy's equipment and approximately 1,000 personnel per month. Wed, 22 Apr 2026 10:34:33 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://video.echelon.pl https://video.echelon.pl/client/assets/images/icons/icon-512x512.png https://video.echelon.pl/videos/watch/5fcd73ba-8369-41f7-af96-cbcd45abc091 All rights reserved, unless otherwise specified in the terms specified at https://video.echelon.pl/about and potential licenses granted by each content's rightholder.