Trench jacks
Esquema
Jerarquía
Furnishings and Equipment (Hierarchy Name) > Tools and Equipment > equipment > <equipment by process> > <moving and transporting equipment> > <moving and transporting machinery> > jacks (machinery)
Descripción
Screw or hydraulic-type jacks used as a cross bracing in a trench shoring system.
URI original del concepto
Otros términos
- sleuvenstutsystemen [nl]
- vérins de soutènement [fr]
- gatos puntales [es]
- trench jack [en]
- jacks, trench [en]
- sleuvenstutsysteem [nl]
- vérin de soutènement [fr]
- gato puntal [es]
- puntal ajustable [es]