The Spanish Institute of Baubiologie includes the 25 principles of bioconstruction: a series of criteria for the configuration of a healthy, ecological and sustainable living environment. In 1983, the visionary Professor Anton Schneider founded the Institut für Baubiologie + Nachhaltigkeit IBN (Institute for Construction Biology + Sustainability) in Germany. This independent and neutral institution is committed to habitat biology, or bioconstruction, and offers training, advice and objective and understandable measurements to both construction professionals and those seeking a healthy and environmentally friendly living and working environment. Among all the documentation on which they are based, there are the 25 principles of bioconstruction that we will see below. Since 2009, the IBN has had a delegation in our country: the Spanish Institute of Baubiologie (IEB) . Its main objective is to promote the adaptation and development in Spain of the training course in Baubiologie (habitat biology / bioconstruction) created by the IBN. It is also its mission to train technicians and professionals in Baubiologie . The IEB stands as the reference information point, advice and technical assistance, analysis, evaluation and research, in the field of bioconstruction in Spain. Bioconstruction, much more than sustainable materials When thinking about bioconstruction, images of adobe or mud houses with a wooden structure surrounded by vegetation quickly come to mind. However, the concept is much more complex .
To begin with, the objective of bioconstruction is to minimize the impact of the construction sector on the environment, providing alternatives and a totally different approach to the current one. This approach is based on ecological and sustainable foundations that seek the configuration of a healthy and sustainable living environment in connection with nature. This vision goes through the choice of materials, of course, but also through the design of efficient spaces, the healthiness of the interior air from a good ventilation system and the maximum respect for the natural environment, taking advantage Georgia Phone Number List of its natural energy sources . The twenty-five criteria for bioconstruction proposed by the IBN cannot always be met in their entirety, but it is advisable to take them into account in order to optimize the health of our home and our own as much as possible . Indoor climate Reduce the use of polluting and irritating substances and provide sufficient fresh air with adequate ventilation Reduce the presence of toxic fungi, yeasts and bacteria, dust or other allergens Use materials with a neutral or pleasant smell Minimize electromagnetic fields and high frequency waves Prioritize radiant heat for heating Construction materials and equipment Use natural, non-toxic materials with as little radioactivity as possible, such as clay. Ensure a balanced proportion between thermal insulation and heat accumulation, as well as between surface and indoor air temperature Use hygroscopic materials.
the ability of a material to absorb or emit moisture into the air, therefore, achieving humidity balance in indoor environments. Minimize the moisture content of new construction Optimize the conditioning and acoustic insulation of spaces (including infrasound) Interior and architectural design Observe proportions and harmonious shapes Stimulate sensory perceptions: sight, hearing, smell and touch Favor lighting conditions and spectrum close to natural light and use flicker-free lamps Consider knowledge of physiology and ergonomics, that is, that our house is physically prepared for our body and its physical needs. Promote local and regional building and craft culture Environment, water and energy Minimize energy consumption and use renewable sources When building or renovating, avoid negative impacts on the environment Conserve natural resources and protect flora and fauna Favor local construction systems, choose materials and life cycles with the best possible ecological balance Ensure the most optimal drinking water quality possible Ecosocial habitat Design infrastructure with a balanced combination of uses: short distances to work centers, public transport, schools, shops, etc.