-
1 high-tensile prestressed bolt
< join> ■ HV-Schraube fEnglish-german technical dictionary > high-tensile prestressed bolt
-
2 high-tensile grip bolt
English-German dictionary of Architecture and Construction > high-tensile grip bolt
См. также в других словарях:
tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening … Universalium