M14 · Web tool
Calculators
The basic calculations the book relies on — free; saved projects, side-by-side comparisons, schedules and reports — paid.
In development
How this module connects to the handbook
This module continues what the free handbook covers in App. A; 5.4, 7.1, 7.5, 10.3. The book explains what’s dangerous and how to make the right call; the module goes deeper.
Everything an owner needs to stay safe remains in the free handbook.
When it’s released
This module is in development. Release order follows reader interest: the modules readers want get written sooner. When it’s released, this page will show its contents, price and how to get it.