Respond to these showcases www. ajplus. co. uk/ajdirect Readers may obtain information about these products by filling in the enquiry numbers on an AJ enquiry card. Advertisers wishing to promote their products on these pages should This year's must-have for architects and specifiers, Charcon's all-new portfolio is a user-friendly and comprehensive guide to hard-landscaping products. The 206-page guide brings together the entire Charcon range for the first time.