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.