Tandur Grey Limestone Paving Tumbled 900x600 22mm Cal. From £25.89/m2Tandur grey limestone hand cut and tumbled edge 900 x 600 is a type of limestone that has a unique antique appearance. It features light grey and slight blue shade tones, giving it a distinctive and appealing look. The 900 x 600 paving slabs create a sense of spaciousness in the area, and the surface of this limestone is relatively smooth but not slippery, providing a good grip for walking. The edges of these limestone paving slabs are hand dressed