This part of ISO 11148 specifies safety requirements for hand-held non-electric power tools without rotation(hereinafter “cutting-off and crimping power tools”) intended for cutting off wires, cables, etc., and for crimping,for instance, connectors to cable ends. The cutting-off and crimping power tools can be powered bycompressed air, hydraulic fluid or internal combustion engines and are intended to be used by one operatorand supported by the operator's hand or hands, with or without a suspension, e.g. a balancer.