The construction of cable lines from the Multiducts and Carson access chambers has been launched in our market more than 15 years ago, during this time our company successfully introduced these products to the market and gained a lot of experience that was used to improve this progressive solution for construction of cable raceways.  Multiduct is used to build metropolitan networks, railway and tram stops, local networks, spinal lines of buildings. The key is that it is easy to enter from the access chambers and no other earthwork is necessary. The experience shows the advantage of planning cable lines with a spare capacity especially in urban areas, as with the increase in the volume of laid cables, space storage is also increasing. All of these demands the Multiducts meet to the full, and it is undeniable that there is currently no comparable product capable of fully competing with this system and all its benefits.