06-28-2012, 10:59 PM
Why don't you simply ask to the people who sent you these drawings.
Since I am not familiar with this term, but I can say that it could be interpreted as a fixed dimension or a dimension depends on somebody's approval which is you.
When you know please let us know.
Thanks
Since I am not familiar with this term, but I can say that it could be interpreted as a fixed dimension or a dimension depends on somebody's approval which is you.
When you know please let us know.
Thanks