Sentence examples for carriageway standards from inspiring English sources
This was built to dual carriageway standards with provision for further junctions to new development sites.
Plans were publicised during the mid-1980s for an upgrade of the existing Monaro Highway to dual-carriageway standard between Isabella Drive and Jerrabomberra Avenue, and an extension of the roadway to the north.
The planned road tunnel is planned to be 1.8 miles long and would be built to dual carriageway "expressway standard".
Additionally, it was proposed that the existing A5 could be upgraded to full dual carriageway grade separated standards together with improvements to the A41 and A464 trunk routes.
"Bringing the former access road of the old Llanwern steelworks up to a public highway standard carriageway will help ease congestion on the M4 around Newport," he said.
The project consisted of a 32 km freeway-standard extension as far as South Yunderup Road in South Yunderup, and a 38 km highway-standard dual carriageway to Old Coast Road at Lake Clifton.
The project consisted of a 32 km freeway-standard extension to Pinjarra Road and the Murray River at South Yunderup, and a 38 km highway-standard dual carriageway to Old Coast Road at Lake Clifton.
Roads would be re-constructed as a two-lane, dual carriageway at motorway or expressway standard.
Only eight miles long, with no hard shoulder or central barrier, and just two lanes in each direction, it was modest by today's standards; more a short dual carriageway than a motorway.
The build-operate-transfer concession agreement mandated construction, maintenance and management of the route and its upgrade to motorway standards; this requirement included the building of dual carriageways when the annual average daily traffic (AADT) reached 10,000 vehicles per day or when the average summer daily traffic (ASDT) reached 16,000 vehicles per day.
The ultimate design is for a freeway or expressway-standard road, but with staged construction initially providing a dual carriageway.
