Dec 11, 2017 · In any construction project, after excavation, PCC is done before footing. Why we do PCC at the base of footing, PCC have lower strength than concrete and it is placed at base?

Jan 21, 2018 · A one dimensional flow is one which (a) is uniform flow (b) is steady uniform flow (c) takes place in straight lines (d) involves zero transverse component of flow (e) takes place …

Jan 6, 2018 · (a) all bricks need not be uniform in size (b) bats must be used in alternate courses only (c) the vertical joints in alternate courses should fall in plumb (d) cement mortar used …

Jan 29, 2018 · A soil having particles of nearly the same size is known as 1] uniform soil 2] poor soil 3] well graded soil 4] coarse soil

Jan 29, 2018 · The contact pressure of rigid footing on cohesive soils is 1] more in the centre than at the edges 2] less in the centre than at the edges 3] uniform...

Sep 6, 2018 · Uniform compaction with straight edge / flat shovel has been ensured. Floor Tiling Work Pre Execution Checks: Are all the required tools available at site? The surface on which …

Jan 17, 2018 · A uniform rise in temperature on a portal frame will cause - (a) No sway (b) May cause sway depending on the temperature (c) May cause sway depending on the relative …

Jan 21, 2018 · Uniform flow occurs when (a) the direction and magnitude of the velocity at all points are identical (b) the velocity of successive fluid pai-ticles, at any point, is the same at …

Jan 21, 2018 · Normal depth in open channel flow is the depth of flow corresponding to (a) steady flow (b) unsteady flow (c) laminar flow (d) uniform flow (e) critical flow. The correct Answer Is …

Jan 21, 2018 · Dnyan Deshmukh Staff member Pune Jan 21, 2018 #1 Gradually varied flow is (a) steady uniform (b) non-steady non-uniform (c) non-steady uniform (d) steady non-uniform