Now showing items 1961-1980 of 2524

    • AASHTO DIVISION II 9.11 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 103 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2008
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This method describes three procedures to be followed in testing aggregates to determine their resistance to disintegration by freezing and thawing. It furnishes information helpful in judging the soundness of aggregates ...
    • AASHTO TP 55 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2004
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO DIVISION II 9.3 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO PG04 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2006
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This Handbook provides recommendations for tracking compliance with environmental commitments from the environmental review phase through the design, contruction, operations, and maintenance phases of a transportation project.
    • AASHTO T 215 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2012
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO HDG CHAPTER 9 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2007
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: INTRODUCTION: The highway facility should be designed to be compatible with existing drainage patterns. Concurrently, the highway and the traveling public should be protected from the hazards of flooding. In this regard, ...
    • AASHTO M 200 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2012
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers two-component epoxy resin adhesive for use as protective and or skid resistant overlays on portland cement concrete surfaces and bridge decks. Two classes of epoxy resin adhesive are provided. ...
    • AASHTO SDMS 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2000
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 311 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2010
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This method covers the determination of the particle size distribution of granular soil material. This method utilizes the 6.3-mm sieve size for separation purposes. However, the sample tester may use an alternative sieve ...
    • AASHTO HM-35 PT 2A 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2015
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO M 42M/M42 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1999
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers deformed and plain rail-steel concrete reinforcement bars.
      Bars are of two minimum yield levels: namely, 350 MPa [50000 psi] and 420 MPa [60000 psi], designated as Grade 350 [50] and 420 [60], ...
    • AASHTO M 55M/M 55 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2013
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers welded wire reinforcement to be used for the reinforcement of concrete.
      Note 1—Welded wire for concrete reinforcement has been described by various terms: welded wire ...
    • AASHTO DIVISION I SEC 7-C 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO ITS 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2000
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO M 314 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2008
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers externally threaded steel anchor bolts intended for anchoring structural supports to concrete foundations. Such structural supports include building columns; column supports for highway signs, ...
    • AASHTO SS 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2012
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: PREFACE
      The 2012 AASHTO Salary Survey has been prepared to provide job classifications and salary information on positions currently used by the transportation industry.
      This survey is ...
    • AASHTO DIVISION II 3.6 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO DIVISION I 5.7 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO R 36 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2013
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This standard describes a test method for evaluating faulting in jointed concrete pavement surfaces based on manual methods and automated methods.
      Detailed specifications are not included for equipment or instruments ...