TRENCHLESS International, the official print of the International Society for Trenchless Technology /ISTT/ tells about the achievements of Stroitelna Mehanizatsia AD, a Bulgarian company, member of BATT.

The article „Stroitelna Mehanizatsia AD works on the world engineering infrastructural projects”, published in issue 1/2010 of Bulaqua magazine, was reprinted by TRENCHLESS International  in July/2010 issue. The magazine is the official print of the International Society for Trenchless Technologies /ISTT/. The article tells about the job done for construction of a duplicate culvert of North open discharging channel under Plovdiv-Bourgas railway and Iztok ring-road – Lot 2 of Plovdiv water project.