More ASCE standard pdf
ASCE 12-13/13-13/14-13
Standard Guidelines for the Design of Urban Subsurface Drainage (ANSI/ASCE/EWRI 12-13); Standard Guidelines for the Installation of Urban Subsurface Drainage (ANSI/ASCE/EWRI 13-13); and Standard Guidelines for the Operation and Maintenance of Urban Subsurface Drainage (ANSI/ASCE/EWRI 14-13)
$44.00 $88.00