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Publication of BE726918ApublicationCriticalpatent/BE726918A/xx
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S8/00—Lighting devices intended for fixed installation
F21S8/08—Lighting devices intended for fixed installation with a standard
F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
E04H12/02—Structures made of specified materials
E04H12/08—Structures made of specified materials of metal