Steel Structure Design Questions Answers MCQ Civil Engineering 31) The maximum permissible span of asbestos cement sheets is a) 650 mm b) 810 mm c) 1250 mm d) 1680 mm View AnswerOption – d) 32) The range of economical spacing of trusses varies from a) L/3 to L/5 b) L/4 to 2L/5 c) L/2 to L/3 d) 2L/5 to 3L/5 View AnswerOption – a) Good Luck!! Pages: 1 2 3 4