Now showing items 661-680 of 2524

    • AASHTO T294 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1994
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO PG15-1 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2014
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: Overview
      The purpose of this handbook is to help practitioners bridge the gap between the theory and practice of producing high-quality National Environmental Policy Act (NEPA) documents. In general, ...
    • AASHTO M 29 

      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 fine aggregate for use in bituminous paving mixtures.
      This specification is intended to describe material from a single supplier. When material from two or more suppliers is to be blended to ...
    • AASHTO CORE AMD 2 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2010
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: General
      AASHTO has issued proposed interim revisions to the AASHTO Guide for Commonly Recognized (CoRe) Structural Elements, First Edition (1998). This packet contains the revised pages. They ...
    • AASHTO DIVISION I-A 7.6 

      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 8.16 

      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 177 

      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 flexural strength of concrete specimens by the use of a simple beam with center-point loading. It is not an alternative to T 97.
      The values stated in SI units are to be ...
    • AASHTO DIVISION I 10.42 

      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 107M/T 107 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2011
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This test method covers determination of the autoclave expansion of hydraulic cement by means of a test on a neat cement specimen.
      The values stated in either SI units or inch-pound units are to be regarded separately ...
      Subject(s) : Autoclave , autoclave expansion , expansion , hydraulic cement , soundness ,
    • AASHTO DIVISION I-A 1.3 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1996
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO T 343 

      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 method covers the in-place determination of the total density and relative compaction of HMA pavements by measuring changes in the electromagnetic field resulting from the compaction process.
      The equipment referenced ...
    • AASHTO M 314 

      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 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 DIVISION I 10.61 

      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 24 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2008
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO M 105 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2009
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This specification covers gray iron castings intended for general engineering use where tensile strength is a major consideration. Castings are classified on the basis of the tensile strength of the iron in cast test bars. ...
      Subject(s) : Gray iron castings ,
    • AASHTO GSBTW AMD 1 

      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 guide design specification has been developed for use by State agencies to include in their existing standard specifcations for falsework, fonnwork, and reiated temporary construction used to construct highway bridge ...
    • AASHTO T 132 

      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 method covers determination of the tensile strength of hydraulic cement mortars employing the briquet specimen. It is primarily for use by those interested in research on methods for determining tensile strength of ...
    • AASHTO T 78 

      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 test method covers a distillation test for cut-back asphalt products.
      The values given in SI units are to be regarded as the standard. The values given in parentheses are for information only.
      This standard ...
      Subject(s) : Cut-back asphalt , distillate , residue ,
    • AASHTO T264 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;1978
      Organization : AASHTO - American Association of State Highway and Transportation Officials
    • AASHTO R 21 

      Type: standard
      Source: AASHTO - American Association of State Highway and Transportation Officials:;2015
      Organization : AASHTO - American Association of State Highway and Transportation Officials
      Abstract: This practice is intended to help protect drillers in the event they unexpectedly encounter suspected hazardous materials while performing subsurface investigations. This is accomplished by training the drillers, identifying ...