Drainage Design Suite

Full drainage design suite ($300+ Discount) including 19 design spreadsheets;

Metric / US units / International Standards

1. Pipe Flow Calculator
2. Manning Open Channel Design
3. Hydraulic Gradient Analysis Spreadsheet
4. Sharp Crested Weir Flow Calculator Spreadsheets

Metric units only / UK Standards but still included in package;

1. Buried Pipe Design
2. Linear Drainage Design
3. Runoff Calculator
4. Attenuation Design
5. Soakaway Design
6. Concrete Protection Slab
7. French Drain Design Spreadsheet
8. Field Drain Design Spreadsheet
9. Drainage Field Design Spreadsheet
10. Roof Downpipe Calculator Spreadsheet
11. Permeable Pavement Design Spreadsheet
12. Infiltration Blanket Design Spreadsheet
13. Swale Design Spreadsheet
14. Filter Strip Design Spreadsheet
15. TP108 Spreadsheet