Technology and organization of installation of enclosing structures

Barrier systems are divided into several types: material, method of manufacture, field installation. That is, whether the setting of the delimiter in the internal or external environment. The material from which are created such boundary structures can be either monolithic type: brick buildings, foam and multilayer, gypsum Board, sandwich panels. For reliable insulation, protection from noise, the door needs to be to accurately enter in the wall box, possible gaps, the gaps must be sealed.