
Standard Specifications For Transportation Materials And Methods Of Sampling And Testing, 32Nd Edition And Aashto Provisional Standards, 2012 Edition
出版:American Association of State Highway and Transportation Officials

專家解讀視頻
Provides 394 materials specifications and test methods commonly used in the construction of highway facilities.
Also available in CD-ROM format, See AASHTO HM CD. Also available in a set of Book and CD-ROM, see AASHTO HM SET. 32ED 2012 will be available in mid- to late August. (08/2012)