Acoustics. Noise from shooting ranges - Sound propagation calculations Ingestion-build-63114 This European Standard supersedes BS

This European Standard supersedes BS EN 60034-1:1998 which will be withdrawn on 1 June 2007

BS EN 13082 covers the vapour transfer valve

certain aspects of performance

A preliminary test is made in which a specimen section of the roof is subjected to the effects of flame in the absence of radiation

Acoustics. Noise from shooting ranges - Sound propagation calculations Ingestion-build-63114 This European Standard supersedes BSWhat is this standard about? This document specifies methods of predicting the sound exposure level 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 172011 or calculated using values from ISO 172012. This document applies to weapons with calibres