Millau Viaduct slightest movement in the Viaduct, and measure its resistance to wear-and-tear over time. Anemometers, accelerometers, inclinometers, temperature sensors are all used for the instrumentation network. Twelve fibre optic extensometers were installed in the base of pylon P2. Being the tallest of all, it is therefore under the most intense stress. These sensors detect movements on the order of a micrometre. Other extensometers, electrical this time, are distributed on top of P2 and P7. This apparatus is capable of taking up to 100 readings per second. In high winds, they continuously monitor the reactions of the Viaduct to extreme conditions. Accelerometers
Millau currently take place in the evening from July to August on Mandarous Square, the main square of the city center. Since that time, in November, the autumn fair of farm products is organized by the same association of farmers and runs for two days at Victory Park in Millau. There are 11 listed buildings are historical monuments in the town of Millau : In 2012, the municipality had 22,013 inhabitants. The evolution of the number of inhabitants is known throughout the population censuses conducted in the town since 1793. From the twenty-first century, censuses of municipalities with more than 10,000