Newsletter from 25.04.2019 | Last changed: 25.04.2019
… Academy of Sciences has delivered its response to the debate on threshold values for air pollutants, and published a report on nitrogen oxides and particulate … test methods for the type approval of new cars, more and more new vehicles now meet stricter air pollutant emission requirements in actual use. The German … printing allows a single spare part to be produced easily and cost-effectively. New guidelines help repair cafés and the relevant trades to get to grips with the …