The NCSPA offers a variety of helpful calculators, charts & tools to assist you with your projects. From calculating the Average Invert Life to calculating a Water Quality System – the NCSPA has you covered.
- Average Invert Life
- CSP LRFD HOC Calculator
- Design Specifications Chart
- Environmental Calculator
- Installation Specifications
- Material Description and Specifications
- Minimum Cover Requirements
- Pipe Storage Capacity
- Recycled Content Chart
- Shapes, Sizes and Uses of Corrugated Conduits
- Service Life Chart
- Service Life Calculator (Pipe)
- Service Life Calculator (Structural Plate)
- Water Quality System Calculator
- Design Data Sheet: Minimum Cover Depths of Corrugated Steel Pipes Subjected to Tracked Construction Vehicles