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American Association of State Highway and Transportation Officials , 2010
Publisher: AASHTO
File Format: PDF
$125.00$250.82
AASHTO R 55 has been discontinued. Users should refer to AASHTO R 85 and R 86.
This standard was formerly designated as provisional standard PP 44.
$39.00 $78.00
$130.00 $261.40
$30.00 $60.00
$125.00 $250.82
$25.00 $50.00
$20.00 $40.00
$60.00 $120.00
