Most accurate method of estimation is based on:
1). Building cost index estimate.
2). Plinth area estimate.
3). Detailed estimate.
4). Cube rate estimate.
Detailed estimate is the most accurate method and consist of working out the quantities of each of item of works and working the cost. The dimensions are taken directly from the drawings and quantities of each item are calculated. Finally abstracting and billing is done.
This is prepared in two stages.
1. Details of measurements and calculation of quantities
2. Abstract of Estimated Cost$
In the first stage, the quantity, availability, and transportation of materials parameters is being analyzed.$
In the second stage, the total abstract of the above analysis is shown.$
1. Number of bricks required for one cubic metre of brick masonry is
2. A construction estimate is used
3. The center of gravity of the volume of the liquid displaced by an immersed body is called
5. When shear stress exceeds the permissible limit in a slab, then it is reduced by
6. Moment of inertia of a squares of side ‘b’ about an axis through its centre of gravity, is
7. Los Angeles testing machine is used to conduct
8. Pick up the correct statement in case of water supply.