The range of economical spacing of trusses varies from – McqOptions

MCQOPTIONS

1.	The range of economical spacing of trusses varies from
A.	/3 to L/5
B.	/4to2L/5
C.	/3 to L/2
D.	L/5 to 3L/5 where L is span
Answer» B. /4to2L/5

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