"ridge purlins" in German ridge purlins Firstbalken Firstpfetten Firsträhmen Detailed translations for "ridge purlins" ridge purlins ridge purlins(also: ridge pieces, ridge trees, balks, baulks) Firstbalken{masculine plural} ridge purlins(also: ridge pieces, ridge trees, balks, baulks) Firstpfetten{masculine plural} ridge purlins(also: ridge pieces, ridge trees, balks, baulks) Firsträhmen{masculine plural}