This standard deals with shot blasting machinery. This standard covers – all significant hazards, hazardous situations and hazardous events relevant to shot blasting machinery, when used as intended and under the conditions foreseen by the manufacturer, including reasonably foreseeable misuse; – measures for minimization of environmental impact and energy usage of shot blasting machinery. Shot blasting machinery covers – wheel blasting machinery; – air blasting machinery for dry and wet blasting; – combined wheel and air blasting machinery. Interfaces between shot blasting machinery and other equipment used in shot blasting but not in scope of this standard are given in Figure 1.