Primary highways definition

Primary highways means all highways on the national highway system and all highways on the federal-aid primary system as it existed on June 1, 1991.

Examples of Primary highways in a sentence

  • Class IB will also be required on Primary travel lanes intermediate and surface courses, and ramps connecting to Interstate and Primary highways when Class IA compaction is not specified.

  • Class IA compaction shall be used for intermediate and surface courses for the traffic lanes of Interstate highways, including Interstate-to-Interstate ramps, and Primary highways as specified.

  • On Primary highways other than Interstate highways, if 25% or more of the plus No. 4 (4.75 mm) (virgin and RAP) aggregates or more than 40% of the total (virgin and RAP) aggregates is quartzite, granite, or other siliceous aggregates (not limestone or dolomite) which is obtained by crushing from ledge rock, hydrated lime will be required in the affected mixtures requiring Type A aggregate.

  • Do not use C-5 and C-6 concrete mix proportions for pavements on Interstate or Primary highways.

  • On Primary highways designed for over 10,000,000 ESALs and all Interstate highways, if 25% or more of the plus No. 4 (4.75 mm) (virgin and RAP) aggregate is gravel, quartzite, granite, trap rock, steel slag, or other siliceous aggregate (not a limestone or dolomite), anti-strip agent will be required in the affected mixture unless the minimum requirements for moisture sensitivity are met.

  • Primary highways cannot be weight-limit restricted, but approximately 11,369 miles of secondary roads in Pennsylvania have posted weight restrictions, of which 4,619 have been posted since 2008.

  • The FHWA will amendAppendix A to Part 658 to reflect the excluded segments.National Network AdditionsThe TTSA amends section 416 of the STAA to provide that subsequent to the June 5,1934, rule (23 CFR Part 658), the designation of additional Federal-aid Primary highways other than anInterstate highway in a State must be agreed to by the Governor of the State in which the highway is located.Federal Register / Vol.

  • An ontology takes the form of a set of logical axioms, and so the challenge is to present the material of these axioms in comprehen- sible way using a language such as English.

  • On all other Primary highways, if 25% or more of the plus No. 4 (4.75 mm) (virgin and RAP) aggregates or more than 40% of the total (virgin and RAP) aggregates is quartzite, granite, or other siliceous aggregates (not limestone or dolomite) which is obtained by crushing from ledge rock, anti-strip agent will be required in the affected mixtures requiring Type A aggregate unless the minimum requirements for moisture sensitivity are met.

  • Local governments, in consultation withVDOT, are responsible for determining the construction priorities for urban and secondary roads, while the Commonwealth Transportation Board is responsible for setting construction priorities for Primary highways and Interstates.

Related to Primary highways

  • Project Highway means the Site comprising the existing road {, proposed bypasses and tunnels} forming part of [NH-** from km ** to km **] and all Project Assets, and its subsequent development and augmentation in accordance with this Agreement;

  • Driveway means a vehicle access route between the carriageway of a road and a use on a parcel;

  • Fire alarm system means a system designed to detect and annunciate the presence of fire, or by-products of fire. Fire alarm system includes smoke detectors.

  • Drainage system means one or more artificial ditches, tile drains or similar devices which collect surface runoff or groundwater and convey it to a point of discharge.

  • Drainage area means a geographic area within which stormwater, sediments, or dissolved materials drain to a particular receiving waterbody or to a particular point along a receiving waterbody.