Nov 22, 2018 #1 Dan2018 Mechanical Nov 22, 2018 1 0 0 ES EN-15614-1 8.4.7. (level 2), when it says when impact requirements apply, the upper limit....when hardness requirements apply, the lower limit.... any opinion on from were this requirements come from?: -material properties? -construction code?
EN-15614-1 8.4.7. (level 2), when it says when impact requirements apply, the upper limit....when hardness requirements apply, the lower limit.... any opinion on from were this requirements come from?: -material properties? -construction code?
