The range of economical spacing of trusses varies from________________?

Related Mcqs:

When the bolts are subjected to reversal of stresses, the most suitable type of bolt is________________?

A. black bolt B. ordinary unfinished bolt C. turned and fitted bolt D. high strength bolt...

The relation between intensity of wind pressure p and velocity of wind V is taken as_______________?

A. pa V B. paV2 C. p a (1/V) D. paV”2...

In case of timber structures, the simple bending formula M = fz may be applied for________________?

A. rectangular beams up to 300 mm depth B. all rectangular beams C. solid circular beams only D. all square cross-section beams...

Steel tanks are mainly designed for_______________________?

A. weight of tank B. wind pressure C. water pressure D. earthquake forces...

The overlap of batten plates with the main members in welded connections should be more than____________________?

A. 3t B. 4t C. 6t D. 8t where t = thickness of the batten plate...