CTE HS 3 governs the regulatory framework that establishes the basic requirements for the quality of buildings and their installations, discover its main aspects

A ventilation grille must comply with a level of insulation that allows meeting the requirements of the CTE and ensures a high degree of soundproofing.

Thermal balance of homes according to current regulations (the RITE and the CTE DB HE Energy Saving) to ensure proper ventilation

Ventilation ducts: a key element to avoid indoor air pollution. Discover the regulations associated with maintenance and cleaning

Delves into the requirements of the GBCE (Green Building Council Spain) to grant the LEED certification

Cases in which current regulations require measuring the temperature of thermal installations, among other parameters.

Current building regulations govern the ventilation and air conditioning system of your single-family home. Find out what these requirements are.

Do you know the relationship between the Building Regulation Law (LOE) and the ventilation system of your building? An approach to the regulation.

To comply with the CTE DB HE, the construction systems and the exterior envelopes of buildings have evolved over time

CTE HS3. The Technical Building Code specifies that homes must have a hybrid or mechanical ventilation system.