Any construction of a building begins with organizational work, preparation of documentation and settlement of all formalities. First, development of PPD in construction , an estimate is made, and then a contractor, a team which will be engaged in construction.
What is regulated by the PPR:
- -construction of the construction site;
- -models the construction process;
- -Identifies future risks;
- -Set the length of time for the execution of works.
All these parts are filled in in accordance with the laws of urban planning, the main indicators are calculated using special formulas. The PPR configuration depends entirely on the scale of construction and the types of work performed, but in any case, it includes sections such as a master plan, a schedule, geodesy solutions, as well as a list of inventory and many other elements. An explanatory note must be filled in, from which you can find out information about the choice of construction technology, about various procedures, as well as find reasons for the decisions made.
Estimate business
Any construction must be accompanied by an estimate, it is drawn up at the design stage of a building or house. In the estimate documentation, the price of the contractor's work is fixed, costs are planned and analyzed, and calculations are made.
Although in the process of concluding a contract, the estimate is not a mandatory document, but it is better for both parties if it is drawn up in a timely manner, because it clearly displays the entire construction process.
The size of the construction and the breadth of the services provided by the contractor affects the choice of the type of estimate, the documentation can be "local" or "object" (refers to individual stages or objects).
An experienced estimator with the appropriate education should draw up the documentation. Many firms offer their services, they promise to draw up an estimate for absolutely any construction in a short time. However, if you often need to prepare estimates, then it is better to send your employee to take estimator courses in Minsk .
There are several methods for calculating the cost in estimates: base-index, resource, base-compensation method and others. In any of the methods, all indicators are calculated based on the standards. The cost of construction work according to the estimate is calculated based on planned savings, costs and other costs. All this information should be thoroughly known by the estimate engineer.
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