Soil and Rock Description in Engineering Practice – order book Order book direct from David at competitive rates Order book or contact the publishers Please send your order to: Whittles Publishing, Caithness, Scotland, UK. KW6 6EY Download form NEWS from the desk of David Norbury EN 1997-2 Ground Properties Amendment BS 5930:2015 EN ISO Standards Amendment BS 5930:2015 Update – BS5930 Soil and Rock Description in Engineering Practice