here is the description for pumping tank sewers effluents with details. Effluent pumping sewers have small diameter pipes that follow the contour of the land and are only buried a metre or two underground.
Glass dome
Gym design cad drawing is
Armored cabin design with
Amphitheater sitting secti
Section detail of the buil
Different reference plan w
Door joining detail cad dr
House section plan
Layout plan with architect
Building details with wall
Roof plan detail presented
Handrail architecture proj
