Diagram showing the relation of area drained, size for 3 inches rainfall, grade and corresponding velocity for brick sewers and vitrified pipes, running full discharge., 1900 ca.
Plan
Work Title:
Diagram showing the relation of area drained, size for 3 inches rainfall, grade and corresponding velocity for brick sewers and vitrified pipes, running full discharge., 1900 ca.
Surveyor:
Not named
Date:
1900 ca.
Size:
27 x 24 in.
Scale:
Not noted
Map Features:
Sewer - Chart to assist in sizing sewers
Media:
Tracing
Image Note:
The colors in this image may have been adjusted to enhance legibility, and may not accurately reflect the original item.
Source:
Image File(s):
SD9th-IV-C-4
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