Valve operation box plan and section layout file, scale 1:20 detail, dimension detail, naming detail, section A-A’ detail, stone detail, concrete mortar detail, hatching detail, etc.
3d Plumbing Material DWG C
Drainage Line Design
High tank with column plan
Special piece for home dis
Canal water intake plan an
18x11m local shop waste wa
Section details of cooler,
Well water detail DWG file
Elevation detail of Sink
Substation design pad moun
6x15m residential house pl
Information office buildin