indoor air

The AIR sets indoor air guide values, hygienic guide values and risk-related and preliminary guide values for health-based assessment of indoor air.

Many European Research projects show that the development of low-emission materials and building products is the most effective measure to improve indoor air quality.

People in developed countries spend the majority of their lives indoors, on average about two thirds in their home. However, the quality of indoor air is not always beneficial to human health.