8.9.1 Marking
The following information should be permanently and legibly marked on a suitable part of the trolley:
Identification mark.(If the manufacturer has not provided a unique serial number then it is the responsibility of the user to add the identification mark to identify the equipment with the inspection and examination reports)
SWL or rated capacity.
An indication as to whether it is suitable for hand or power operated lifting appliances.
The width of the runway beam for which the trolley is designed or, in the case of an adjustable trolley, the range of widths.
Year of manufacture
Name and address of manufacturer.
The marking should be either by means of a suitable metal tab permanently attached or by stamping provided that no mechanical property of the trolley is impaired.