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- Drain to have minimum dimension of 12cm (OD 4" pipe = 12cm)
- Exit pipe that connects to valve needs to fit under the drain plate
- 3" gate valves are used in Honduras
- Check that 3" or 4" pipe will fit without alteration under the drain
- Count number of Valves needed
- Walls between bays are 15cm thick
- Send drawing of new drain cover
- Floc Ports are cut in the tops of the channel dividing walls
- Lamella Pipe Frame Table 1.5" pipe sitting on ledge, possible concrete frame instead
- Thickness of floc baffles: 4cm
- Baffle dimensions/area needed to determine thickness (sent to Tamar)
- For Gracias:
- AutoCAD drawings for all 3 designs--concrete layout OK
- Chemical Storage Tank Dimensions
- For Altima:
- Send out Design
- Complete Design for Alquteca (same as 4 communities)