You can saddle branches of the same size or smaller onto headers at various degrees. There are typical 16-division layout; and also a 64-division layout to calculate information for mitered ells and rolling offsets.
By making sure the base is clean (no sharp objects like rocks or other debris.
Give the piping a uniform pitch, try to maintain 1/4" per foor.
Install a clean out if possible every 50 ft or any...
Take a look at 'www.pipesaddlelayout.com; there is a page that calculates the layout lengths to be used when laying out saddles. You can saddle branches of the same size or smaller onto headers at...
Take a look at the Related Link below; there is a page that calculates the layout lengths to be used when laying out saddles. You can saddle branches of the same size or smaller onto headers at...
I edited and uploaded a program I wrote to calculate pipe saddle layout, pipe miter layout, and to calculate running offsets for piping runs. I have used similar programs in the past to get...