road design

road plans

road design

tap detail

Technical standard ce010 urban pavements doc

Street paving – details

zip road culverts

Geometric road design - autocad

Pavement details

drain detail

san jacinto road map

Roads at the regional level – Peru

3d bridge

Cad – rigid pavement

Well platform and access road; volumes of dirt roads

Defense detail – precast concrete barrier

Detail of mold for detachable cord

street paving

8 m street profile

traffic sink

Traffic signal - road sign bmp