Advertising signs of non-metallic materials (non-mechanical, not luminous); Display signs of non-metallic materials (non-luminous, non-mechanical); Non-luminous and non-mechanical signs, not of metal; Non-metallic sign frames; Non-metallic signposts; Non-metallic supports for sign panels; Outdoor signboards (non-metallic, non-luminous and non-mechanical); Portable signs (non-luminous, non-mechanical, non-metallic) for roads; Signs made of plastics (non-luminous and non-mechanical)