Metropolitan Water Board technical drawing
- Made:
- 1923
[Technical drawing] Metropolitan Water Board. Walton Filters / Henry E. Stilgoe, Chief Engineer. 1923. [Drawing shows plan of inlet, plan of outlet, section of inlet, main channel, section of outlet re type of slow sand filters. Ink and wash(?), scale 1" : 2']
Details
- Category:
- Archive
- Object Number:
- 1926-922
- Measurements:
-
: 660 x 945 mm
- type:
- technical drawing
- credit:
- Metropolitan Water Board
