3 ibu event and competition rules - International Biathlon Union

3IBU EVENT AND COMPETITION RULESTABLE 2 WIND CHILL TEMPERATURE EQUIVALENTS WIND SPEED IN KM/HWind- Temperature (degree Celsius) °Cspeed10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -5010 km/h 8.6 2.7 -3.3 -9.3 -15.3 -21.1 -27.2 -33.2 -39.2 -45.1 -51.1 -57.1 -6315 km/h 7.9 1.7 -4.4 -10.6 -16.7 -22.9 -29.1 -35.2 -41.4 -47.6 -53.7 -59.9 -66.120 km/h 7.4 1.1 -5.2 -11.6 -17.9 -24.2 -30.5 -36.8 -43.1 -49.4 -55.7 -62 -68.325 km/h 6.9 0.5 -5.9 -12.3 -18.8 -25.2 -31.6 -38 -44.5 -50.9 -57.3 -63.7 -70.230 km/h 6.6 0.1 -6.5 -13 -19.5 -26 -32.6 -39.1 -45.6 -52.1 -58.7 -65.2 -71.735 km/h 6.3 -0.4 -7 -13.6 -20.2 -26.8 -33.4 -40 -46.6 -53.2 -59.8 -66.4 -73.140 km/h 6 -0.7 -7.4 -14.1 -20.8 -27.4 -34.1 -40.8 -47.5 -54.2 -60.9 -67.6 -74.245 km/h 5.7 -1 -7.8 -14.5 -21.3 -28 -34.8 -41.5 -48.3 -55.1 -61.8 -68.6 -75.350 km/h 5.5 -1.3 -8.1 -15 -21.8 -28.6 -35.4 -42.2 -49 -55.8 -62.7 -69.5 -76.355 km/h 5.3 -1.6 -8.5 -15.3 -22.2 -29.1 -36 -42.8 -49.7 -56.6 -63.4 -70.3 -77.260 km/h 5.1 -1.8 -8.8 -15.7 -22.6 -29.5 -36.5 -43.4 -50.3 -57.2 -64.2 -71.1 -78Notes to Table 21. This is only a guide - the decision to start or not will be made by the competition jury in consultationwith the IBU Medical Delegate or the competition physician.2. Top shaded line is the -20 degree Celsius equivalent boundary.3. Bottom shaded area indicates that exposed flesh freezes in one minute.4. Wind speed is to be measured at a height of 1.5 m on the range.5. Temperature is to be measured at 1.5 m at the coldest point in the competition area.3-56 IBU RULES