11Lacing and battening are used in:AFoundationsBSlabsCBeamsDBuilt-up columnsView AnswerDiscussWorkspaceReportSaveEasy
12The slenderness ratio is:AArea / lengthBEffective length / radius of gyrationCLoad / lengthDLength / areaView AnswerDiscussWorkspaceReportSaveEasy
13A butt weld is used to:AJoin plates at right angles onlyBJoin two plates edge to edge in the same planeCRepair concreteDFix boltsView AnswerDiscussWorkspaceReportSaveEasy
14Structural steel sections commonly include:AI-sections, channels, angles and tubesBOnly round barsCBricksDOnly platesView AnswerDiscussWorkspaceReportSaveEasy
15The slenderness ratio of a column with effective length 3 m and radius of gyration 30 mm is:A100B10C1000D90View AnswerDiscussWorkspaceReportSaveMedium