Maria Haglund TIC-ingenjör Tel +46 10 516 54 24 Email maria.haglund@ri.se Location Borås Ask me about Ask me about Service Calibration of surface roughness standards at The National Laboratory The National Laboratory for Length and Dimensional Metrology offers measurement of surface texture and calibration of surface roughness standards. Expertise Length and Dimensional Metrology RISE is Sweden's NMI (National Metrology Institute) and, according to the Swedish constitution, is responsible for the fundamental measurement quantities in the International System of Units, SI.