The external wind pressure acting on a roof depends on slope of roof degree of permeability of roof both (a) and (b) None of these TRUE ANSWER : ? YOUR ANSWER : ?
Minimum pitch provided in riveted steel tanks is (where d is diameter of rivets) 1.5 d 3.0 d 2.0 d 2.5 d TRUE ANSWER : ? YOUR ANSWER : ?
The range of economical spacing of trusses varies from L/3 to L/2 L/4to2L/5 L/3 to L/5 2L/5 to 3L/5 where L is span TRUE ANSWER : ? YOUR ANSWER : ?
Bolts are most suitable to carry shear axial tension shear and bending bending TRUE ANSWER : ? YOUR ANSWER : ?
compression force in two end posts The pin of a rocker bearing in a bridge is designed for bearing and bending bearing and shear bending and shear bearing, shear and bending TRUE ANSWER : ? YOUR ANSWER : ?
The internal pressure coefficient on walls for buildings with large permeability is taken as ±0.5 ± 0.7 0 ± 0.2 TRUE ANSWER : ? YOUR ANSWER : ?
The maximum slenderness ratio of a compression member carrying both dead and superimposed load is 150 200 180 190 TRUE ANSWER : ? YOUR ANSWER : ?
When the bolts are subjected to reversal of stresses, the most suitable type of bolt is black bolt high strength bolt ordinary unfinished bolt turned and fitted bolt TRUE ANSWER : ? YOUR ANSWER : ?
A circular column section is generally not used in actual practice because it is difficult to connect beams to the round sections All of these it is uneconomical it cannot carry the load safely TRUE ANSWER : ? YOUR ANSWER : ?
Maximum pitch of rivets, used in steel stacks, is limited to (where t is thickness of thinner plate being connected) 101 6t 161 121 TRUE ANSWER : ? YOUR ANSWER : ?