Say you want to have European Standard fittings selectable in HydraCALC. You pick Utilities / Alter Pipe and Fittings to bring up the pipe tables and see they are already created, but you wonder why they don't show up. The reason is there is no Short Name assigned to them. HydraCALC does not have every…

A customer sent a job over looking for an explanation: "I have an inquiry about HydraCALC. I’m trying to calculate a system with sloping branch-lines as shown in below figure. I made two calculations in which everything is the same except for the elevation. First, all heads have same elevation of 20 feet. And second,…