here is the description for the detail of drainage. Drainage is the natural or artificial removal of a surfaces and its sub-surface water from an area.
Elevation and section view
Playahuatajata
detail of sliding partitio
Common wall and tile desig
Roof plan cad drawing is g
Balcony railing detail dra
Civil architecture detail
Pharmacy, cafeteria and p
Block of ramps
Roof structure section pla
Traditional type carpet ca
Detail of roof coverage ar