ASAE EP260.4 : 1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
DESIGN AND CONSTRUCTION OF SUBSURFACE DRAINS IN HUMID AREAS
23-07-2013
12-01-2013
Gives guidance to engineers in designing and constructing subsurface drains, especially as a basis for writing detailed specifications for a specified drainage job. Unsuitable for service as a complete set of standards of specifications. Does not directly apply to drainage of irrigated lands in semi-arid and arid regions.
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