As a supplement to DIN EN 1610, the DWA-A 139 standard governs the proper compaction of utility trenches, among other things.
There are numerous advantages behind the use of automated compaction with plate compactor attachments mounted on an excavator, which is why leading companies have adopted this approach very quickly. UAM HD150T, HD200TS, and HD200TL embedment compactors conform to the “small plate compactor attachment” category as a result of their plate width and centrifugal force (at medium frequencies) and are accordingly allowed AND recommended for use in embedments in conformity with the rules and standards published by the German Association for Water, Wastewater and Waste.
