Common metals and their alloys; metal posts, metal barriers, metal beams, metal guardrails and metal railings; ironmongery, small items of metal hardware; vehicle crash barriers made primarily of metal, crash barriers for roads made primarily of metal; safety barriers made primarily of metal; work zone barriers, relocatable barriers, roadway barriers and road safety barriers all of the aforesaid made primarily of metal; metal road safety barrier components; metal caps for posts; lane and road delineators; barrier ends; barrier cables; barrier struts, barrier terminals; parts and accessories in this class for the aforesaid goods