This part of ISO 22915 specifies tests for verifying the stability of pedestrian-propelled trucks. It is applicable to — straddle, pallet and platform stacker trucks with capacities not exceeding 1 000kg, with manual or battery-powered lift; — scissors lift pallet trucks with lift heights up to 1 000 mm and rated capacity up to 1 000kg, with manual or battery-powered lift; — platform trucks. It also applies to trucks operating under the same conditions when equipped with load-handling attachments. It is not applicable to trucks with retractable devices such as a mast or fork.