Does ram concept give the elongation after stressing and removing of the jack or it gives the final effective elongation after seat loss ( 6 mm)
In other meaning, what is the elongation that the designer types in the pt drawing, and the site engineer will finally check.( 63.3 mm , 69.3 mm, or 56.7 mm)
The elongation reported includes the deduction of the seating distance (wedge draw-in)