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.
Manhole Cover Plan Details
Decorative Masonry walling
Distance Meter
Working drawing residence
The ceiling interior detai
Shopping-Mall
Traditional Pillar Design
Ramp design specifications
Plumbing scheme design dra
details of groove
Creative female sculpture
Footing plan detail drawin
