How is detailed estimate of a building calculated?
How is detailed estimate of a building calculated?
Before you directly start calculating quantity, you must precisely and correctly read the construction drawing.
- Check dimension of each block is provided or not.
- The check Schedule of the opening is there.
- Check specification of work.
- Check the thickness of the wall is same or changes.
What is detailed estimate?
A detailed estimate is drawn up when there’s more information available or the scope of the project is better known. Detailed estimates include incredibly detailed information on quantities, costs and rates—in fact, all items necessary to complete the project.
What are the stages of detailed estimate?
Estimate Of the above estimates, the first four belong to approximate estimates and the remaining five are detailed estimates.
- (i) Preliminary or Approximate or Rough cost estimate:
- (ii) Plinth Area Estimate:
- (iii) Cubic Content Method:
- (iv) Approximate Quantity Method:
- (v) Detailed Estimate (Or Item Rate Estimate):
What are the types of detailed estimate?
Types of detailed cost estimate are following:
- Detailed/item rate estimate.
- Revised estimate.
- Supplementary estimate.
- Supplementary revised estimate.
- Annual repair and maintenance estimate.
Why detailed estimate is necessary?
A detailed estimate is also required for the preparation of contract (agreement) document. The detailed estimates serve as a guide during the execution of the work. It helps in computing the quantities of materials required and labour to be employed for the completion of various items of construction.
What is the purpose of detailed estimate?
In Government Organisation, a detailed estimate is required for obtaining technical sanction from the competent authorities for the proposed work. A detailed estimate is also required for the preparation of contract (agreement) document. The detailed estimates serve as a guide during the execution of the work.
What are the things required to calculate detailed estimate?
In order to prepare a detailed estimate of the proposed work, the following information is required:
- (i) Complete Set of Detailed Drawings:
- (ii) Specifications of Items of Works:
- (iii) Prevalent Rates of Items of Construction:
- (iv) Standard Mode of Measurement:
- (v) Details of foundation strata likely to encounter.
What is detailed estimate in civil engineering?
Detailed Estimate. A detailed estimate of the cost of a project is prepared by determining the quantities and costs of every thing that a contractor is required to provide and do for the satisfactory completion of the work. It is the best and most reliable form of estimate.
Which of the following data is required for detailed estimate?
1. Which of the following data is not required to prepare an estimate? Explanation: For preparing an estimate, data such as drawings, detailed specifications, rates, etc. is required. The drawings needed to prepare the estimate include plans, sections, elevations, etc.
What is the use of detailed estimate?
