en straining beam (n)
― RelatedTo ⟶
Weight: 1.0
en truss Source: English Wiktionary
en straining beam (n)
― RelatedTo ⟶
Weight: 1.0
en queen post Source: English Wiktionary
en straining beam (n)
― RelatedTo ⟶
Weight: 1.0
en rafters Source: English Wiktionary