This is a Character grade waney edge English ash slab that has been air dried to around 14% moisture content. 
 
This Ash slab has a slight twist along its length. You would be better off leaving this as it is to keep the look of a chunky work top. These are perfect for vanity work tops or narrow worktops. 
 
This waney edge Ash slab measures 2.28m long x from 300mm to 450mm wide and is 80mm thick and has a double waney edge.
these mesurements are from the front flat edge and do not include the sloping waney edge.  
 
Please note all timbers that I sell may have knots, shakes, saw marks, watermarks, cracks, sawn slabs may be cupped or bowed and could have a small amount of woodworm.