measuring lifelines ?

[Brion Toss]

Hi there,
We, too, have had numerous lifeline/supplier issues over the years. The biggest single preventative measure is to have an accurate drawing, with terminal types included. The drawing shows bearing point measurements as well as lengths. You can check to see that the segments add up to LOA, though this invlolves stanchion thickness to be taken into account.
A written list, as an emphatic/consistent backup is also a good idea. And a supplier that is paying attention is a plus.
As for standards, funny you should mention that; we have been talking about the idea for years, and are possibly about to do something about it. More on this soon.
Fair leads,
Brion Toss