CAd drawings details of top wash basin circled inner units blocks dwg file that includes line drawings of kitchen blocks
Sitting toilet detail plan
Sink detail elevation auto
Public sanitary toilet blo
Sanitary cad blocks autoca
Plan and sectional detail
Squat toilet sheet and flu
Sanitary view of rectangul
Sanitary block detail elev
Man-hole chamber block det
Multiple toilets and kitch
Common sink elevation bloc
Detail Elevation of sanita