CRHI were appointed by Roads & Transport Authority (Previously Dubai Municipality for the design and supervision of upgrading of the Internal Sector Roads of Safa 1 in Dubai. The project area, community 353, is predominantly a residential area with a few schools. It covers an approximate area of 243 hectares. The roads in this community are classified as collectors, major and minor local roads. The design has been carried out adopting DM Geometric Design Standards.