Correct and rapid calculation of engineering quantity is the primary work of this core task, and engineering quantity calculation is the basic work of preparing engineering budget.
The economic evaluation of the whole project is an important work.
Engineering quantity, project economic management and project cost control are the core tasks of capital construction.
The materials used in buildings are collectively referred to as building materials.
The functions of project cost and project budget are different: project estimation is the basis for the state to determine and control the total capital construction investment; Project cost is mainly the work of the construction unit, especially the project invested by state-owned funds.
Concrete volume of the ring beam on the outer wall = center line of the outer wall * height of the ring beam * width of the ring beam.
3.
1.
Building materials.
Project cost is a plan for the income and expenditure of the project in a certain period of time in the future.
Formwork area of inner wall ring and lintel = net length line of inner wall * height of inner wall ring beam * 2 sides (in case of beam formwork area in frame structure = net length line of inner wall * height of inner wall ring beam * 2 sides + net length line of inner wall * width of beam)~~ Recommended reading ~ ~ to be a drawing joint reviewer, you must have the basic knowledge of drawing joint review, understand the wall calculation methods and precautions, and get a quick start to the project cost! Engineering visa 9 Tips, turn losses into profits! Novice introduction, super detailed pile foundation cushion cap construction process..
Relationship between building materials and project cost: reasonable material cost expenditure is the key to control project cost.
2.
