ISO 17201-3:2010规定了在给定的接收点对单次拍摄的声音曝光水平的预测方法。给出了从声音暴露级别计算其他声学指标的指导。该预测基于ISO 17201-1中定义的枪口爆炸的角源能量分布或使用ISO 17201-2的值计算。 ISO 17201-3:2010适用于口径小于20毫米的武器或小于50克TNT当量的爆炸装置，包括弹丸声，适用于峰值压力小于1千帕（154 dB）的距离。 注意可以适用更严格的国家或其他规定

ISO 17201-3:2010 specifies methods of predicting sound exposure levels of shooting sound for a single shot at a given reception point. Guidelines are given to calculate other acoustic indices from the sound exposure level. The prediction is based on the angular source energy distribution of the muzzle blast as defined in ISO 17201-1 or calculated using values from ISO 17201-2. ISO 17201-3:2010 applies to weapons with calibres of less than 20 mm or explosive charges of less than 50 g TNT equivalent, including the projectile sound, and is applicable at distances where peak pressures are less than 1 kPa (154 dB). NOTE National or other regulations, which could be more stringent, can apply.