inside, for instance by locking switches open, removing fuses or otherwise cutting off the power. 15.8.10. Ropes and sheaves of concrete mixers should be
inspected on each day of operation. 15.9. Loading machines (belt or wheel loaders) 15.9.1. Loading machines should be equipped with a cab
affording protection against impact. 15.9.2. If there is a risk of the operator's being injured by
crushing between the bucket jib and the fixed parts of the machine
the cab should comply with the requirements of paragraphs 15.9.3 to 15.9.8. 15.9.3. Side doors of the cab should be so arranged that no
contact with the bucket jib is possible when the doors are open. 15.9.4. Hinged doors should be so hung that they cannot easily be taken off, for instance the hinge should be secured by a
riveted bolt or other means. 15.9.5. Side windows that can be opened or removed, and
other openings in the cab where the operator might be injured if he put his hand or arm out, should be covered by strong, sufficiently tight grating. 15.9.6. If the glass of a side window that has no grating is broken it should be immediately changed. 15.9.7. Roof hatches or back frames that can be opened
should be arranged as emergency exits. 15.9.8. In the cab there should be a plate warning against removing the door, unprotected side frames or gratings.