TRL & Intech AssociatesPIARC2016-04-192016-04-192002RR Surface 3f - May 2002. Draft for commenthttp://hdl.handle.net/10919/69151Metadata only recordThis document discusses advantages and disadvantages of gravel road surfacing, offers design considerations and suggestions, and gives general guidelines for road construction and maintenance. A list of useful references is also provided.text/plainen-USIn CopyrightRural developmentTransportation infrastructureRural roadsRoad constructionRoad maintenanceCostsRoad surfacing,GovernanceAbstractCopyright PIARC, TRL & Intech Associates