Concrete Sleeper of two blocks for a firm Path of Rails and rail via firm with concrete Sleeper

摘要

Concrete Sleeper of two blocks for a steady Path of Rails with at least partially Continuous Armor, which is exposed between the blocks and which after alignment is embedded in the Mortar Layer on a base, based on this, The Block S and provided with a mounting Face,Which is abbreviated in the longitudinal direction and the beveled sides which extend upwards at least Front Face.