Cascais Secondary School resumes activities after air quality tests

Classes resumed at Escola Secundária de Cascais following an air quality report by the Welding and Quality Institute (ISQ), which found that breathable fiber concentrations across all samples were well below regulatory limits. The school board decided to restart teaching and assessments, after abatement work involving asbestos-cement sheets had been suspended the previous Friday following an inspection by the Authority for Working Conditions (ACT).