Noise is sound waves of a certain frequency and power. Air noise can be distinguished (caused by contact with air) and contact noises (caused by contact with … read on
Daily Archives: July 16, 2015
Thermal insulation
The requirements for the external walls of the building relate primarily to thermal insulation. The construction law specifies, that buildings and installations in buildings should be designed so, that the amount of thermal energy needed for … read on
Exterior walls – general information
Division of external walls in the building:
• Load bearing (Design) – Carry vertical loads (from roofs, ceilings, Balconies) and horizontal (from the wind) and transfer them to the foundation benches.
• Unstable (shielding) – … read on