Schedule Delay Analysis (Standard ANSI/ASCE/CI 67-17) (Standards)

This "standard" is an embarassment to the profession. That ASCE has the gall to charge $70 tells you all you need to know about that organization. This has zero practical application and even worse provides a platform for shysters to plie their trade.

not as expected

What can you expect from a 33 page book?