autocad file of drainage 2d details which includes details of plant fat trap box, section fat trap box, plant register box, section register box, union box plant,union box sections, septic plant, etc.
Pluvila cistern water tank
Strainer pluvial drainage
2d drawing of different sh
Plumbing structure details
Hydraulic water system and
Water tank section, plan a
Typical concrete roof wate
2d cad drawing of house el
2d cad drawing of Tank a
Sanitary drainage system p
Water tank and boiler sect
