CAd drawings details of left view of steel wash basin units blocks dwg file that includes line drawings of kitchen blocks
w.c joinery detail drawi
16x14m house plan manhole
Washbasin section details
Water proofing for wet are
Sewage drainage tank drawi
Twin ceramic sink elevatio
2d view of sanitary blocks
Sanitary blocks details dr
Lifting handle manhole cov
Treatment plant of gray wa
Washbasin detail 2d view C
CAd drawings details of ba