Water & sewage calculators
A set of tools for designing water supply and sewage systems: water pipe sizing, gravity drainage and channel slope calculations, statics and loads of buried pipes, DHW cylinder selection and well buoyancy checks. The normative basis includes PN-EN 806, PN-EN 12056 and DIN 4708.
Calculators in this category
Guides & articles
Designing building sanitary drainage per PN-EN 12056-2DHW cylinder sizing with DIN 4708 — N, N_L and an example for 60 flatsWater Supply Pipe Sizing — calculations, standards and practical exampleHydraulic Calculations and Pipe Sizing in Gravity Sewerage Systems