I believe such proposals, and even codes like NFPA 70E, are a great step backward in safety, and will result in MORE injuries, not less.

Pretty bold statement? Read on ....

The US has but TWO universities offering degrees in "Safety Engineering." I once attended one of them. Integral to their curriculum is the actual data that tracks the influence of different approaches to safety.
The short version? Only today are we regaining the safety record we had in the early 70's. What set safety back? In a word: OSHA.

When safety first focused on equipment, there was a very minor reduction in accident rates.
When safety doctrine focused on training and procedures, there was a minor reduction.
When the doctrine changed to focusing on management issues and corporate attitudes, then there was a HUGE drop in accident rates.
Several more recent studies, documenting this very effect, appear in the "Searching for Excellence" series of books by John Peters (Not the ESI guy!)

OSHA came on the scene, got everyone looking at materials and equipment again, and guess what happened? Accident rates went WAY up. It was like stepping into a time machine, and going back 30 years.

So, Joe ... we can take your approach of focusing on 'training' and 'documentation' and 'certification' ... and expect, at most, a minor improvement.

Or, we can rid ourselves of the regulatory albatross, and actually expect folks to act in a responsible manner. Treating adults like children is not conducive to adult behavior.