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  • Uniform flow occurs when | Civil4M
    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 suc¬cessive periods of time (c) the magnitude and direction of the velocity do not change from point to point in the fluid
  • Types of surface defects occurs in concrete at construction project
    Vibrators inserted too close to the form destroy the release agent or mar the form surface External vibration used haphazardly may also cause color variation Furthermore, color variations may result from non-uniform absorption and or non-uniform application of the release agent View attachment 965 View attachment 966 Sand streaking
  • Work procedure for Granite stone flooring | Civil4M
    The joints shall run in straight lines and in uniform width not more than 2mm or as specified in the approved drawing specification The joints to be grouted with white cement colour pigments to match the stone colour as specified in the drawing specification After grouting the joints, it has to be cured for a minimum of 3 days
  • Work Procedure Specifications for Internal and External . . . - Civil4M
    The pointing lines shall be regular and uniform in breadth and shall be finished flush, raised etc as specified The edges of the pointing shall be cut off parallel so as to leave well defined lines In recessed pointing, the mortar shall be struck off, with a trowel and the work left, showing the natural irregularities, in line and surface of
  • Why we do PCC before footings? - Civil4M
    The purpose of lean concrete is to provide the uniform Surface to the footings concrete and to avoid the direct contact of footings concrete from soil And also to protect foundation from percolation of water, moisture or alkaline salt water may attack concrete and weaken the footings foundations Hope you understand Best regards,, Syed Aslam
  • Types of bricks for construction as per IS 1077 | Civil4M
    Those bricks are well burnt, having smooth and even surface, with perfect rectangular shape and uniform reddish color When struck with other brick, these give a metallic ringing sound These should not leave any mark when scratched by finger nail These should not absorb water more than 20% of its weight when immersed in cold water for 24 hours
  • In Resource Leveling - Civil4M
    In Resource Leveling - (a) Total duration Of Project is Reduced (b) Total duration Of Project is Increased (c) Uniform Demand of Resources is achieved (d) Cost of Project is Controlled The correct Answer Is (c) Uniform Demand of Resources is achieved
  • To ensure uniform pressure distribution, the thickness of the . . .
    To ensure uniform pressure distribution, the thickness of the foundation, is (A) Kept uniform throughout (B) Increased gradually towards the edge (C) Decreased gradually towards the edge (D) Kept zero at the edge The correct Answer Is (C) Decreased gradually towards the edge


















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