This Technical Report outlines a number of test procedures that can be used for investigating the interactions that could occur between the deploying air bag and the occupant who is near the module at the time of deployment. Static and dynamic tests to investigate both driver and passenger systems are described. Comparative evaluation of the designs can be conducted using static tests. Favourable systems may be evaluated, if deemed necessary, by appropriate dynamic tests.Children and infants restrained in child or infants seats are the subject of another Technical Report.[20]