engineering recuitment UKPSC AE Civil 2021 Mock Test (Re-Exam) Design of Steel Structures Gantry Girder
Gantry girders can be designed
1. As laterally supported beams.
2. As laterally unsupported beams.
3. By using channel sections.
Select the correct answer using the codes given below:
1
1, 2 and 3
2
1 and 2 only
3
2 and 3 only
4
1 and 3 only