SCOPE, DEFINITIONS, EC COMPONENT TYPE-APPROVAL, INSTALLATION REQUIREMENTS
EXAMPLE OF AN APPARATUS TO TEST DURABILITY OF RETRACTOR MECHANISM
EXAMPLE OF AN APPARATUS TO TEST LOCKING OF EMERGENCY LOCKING RETRACTORS
EXAMPLE OF AN APPARATUS TO TEST THE DUST RESISTANCE OF RETRACTORS
DESCRIPTION OF TROLLEY, SEAT, ANCHORAGES AND STOPPING DEVICE
DESCRIPTION OF THE CURVE OF TROLLEY DECELERATION ACCORDING TO TIME