Code number of regulations and codes of resources xml. We read the estimates correctly - decoding the key components
In most cases, professional estimates are involved in the preparation of estimates, and in this case, various auxiliary specialized programs are almost always used. Therefore, problems often arise with how to read the estimate without having the appropriate knowledge in this area. Despite the fact that the document in question often has a rather impressive and cumbersome appearance, it is quite possible to disassemble the estimate, without being an estimator at all. To do this, you must be guided by some basic rules and recommendations.
Budgeting will become a much simpler process if you entrust this business to professionals.
Types of estimate documentation
local estimate calculation or local estimate. The most common document that is drawn up at almost any facility under construction or when performing any work. There are many different variations of it, the most common are the following documents, differing in the number of columns in the form:
- 16 count. The most complete and detailed version of the estimate (along with the following), used in cases where a full-fledged project is being developed, part of which is the estimate documentation;
- 17 count;
- 11 count. The most common in recent years is just this type of estimate. Its widespread use is due to its ease of perception, which compares favorably with the options described above. In this case, the estimate contains all the information necessary for making a decision;
- 7th graph. It is used when using the resource method, which is especially common when building private facilities or performing a small amount of work;
- object estimate. Compiled on the basis of local calculations for certain types of work. It is necessary for large facilities to determine their full cost.
Despite the fact that the above options for the forms of various estimates are officially approved, in practice there are quite often their various variations. However, the general principles for deciphering estimates, which are described below, are independent of these minor adjustments.
We read the estimate compiled using the basis-index method
The basic index method is undoubtedly the most widespread in modern conditions. The deciphering of the estimate drawn up with its use is easiest to consider using the example of the most detailed 17 columns. The fact is that the much more common variant containing 11 columns is much simpler and contains practically the same information, only in a more concise form. Having dealt with the 17 columns, it will not be difficult to read the estimate from 11.
Deciphering the estimate header is quite simple. It contains “Approved” and “Agreed”, which are signed by the responsible persons (most often, managers) of the contractor and customer, respectively. In this case, the date is indicated.
This is followed by the name of the document, the name of the object and its main parameters, obtained as a result of the preparation of the estimate under consideration, including the total cost, wages fund, labor intensity (with a separate allocation of the labor costs of drivers). The calendar period, in the prices of which the calculation is performed, is also indicated here.
The table header consists, as noted above, of 17 columns:
- "No. p / p" - the number of the item of the estimate, as a rule, either continuous numbering is used throughout the document, or starting for each section with one;
- "Justification" - the code of the estimated cost applied. Taken from GESN-2001 or TEP-2001, depending on which regulatory framework is applied;
- "Name", "Unit. rev. " and "Qty." - the name of the marked work, the units of measurement in which its volume is calculated, and their quantity. The data to be filled out is taken from the list of works compiled on the basis of the project, or the defective list (when performing repair work);
- "Unit cost, rub." - consists of four columns, in the first of which the total price of work per unit of measurement is put down, and in the other three - its constituent parts, namely the main salary of workers, EMM and salary of machinists. The data is taken from the respective prices;
- "Total cost, rub." - also consists of four columns of similar content, but the values for filling them out are obtained by calculation - by multiplying the amount of work by unit prices;
- Effort - The next four columns contain the effort of the main workers (per unit and total) and machinists (also per unit and total).
Deciphering the final part of the estimate ("tail" as it is often called by the estimators themselves) does not present any problems. Depending on the agreement between the customer and the contractor, it can consist of a different number of lines, but usually includes:
- index of conversion to current prices. As a rule, the last one published by Gosstroy is used. They apply to the total cost derived from the estimate;
- costs of temporary buildings and structures and unforeseen costs (standards are taken that take into account the conditions of construction);
- VAT. This item of the estimate does not need to be deciphered;
- "TOTAL according to the estimate."
Other types of local estimates made using the base-index method are used in most cases, almost the same columns and constituent elements of design and calculation.
We read the local resource estimate
The resource method is used mainly in private housing construction, when erecting small objects or performing work, when the customer is an individual or a private investor, and the contractor is a team of workers or a small construction company. Therefore, there are no uniform forms of budgeting for all forms, however, to decipher the document in question, some main points and elements can still be highlighted.
The cap of the local resource estimate is drawn up, as a rule, in the same way as in the variant described above when calculating by the base-index method. It contains the approval and approval from the leaders of the contractor and the customer and the main data on the object.
The table consists of estimate columns, the name and decoding of which is as follows:
- "No. p / p" - the number of the item of the estimate;
- "Price code and resource codes" - a feature of the estimate compiled by the resource method is the listing of the resources used for each type of work. To designate them, the codes indicated in the regulatory estimate base are used;
- "Name of work and costs", "Unit of measurement" and "Number of units" - these three columns contain information on the work and costs that are carried out for their implementation, units of measure used in calculating volumes and their quantity;
- "Price per unit of measurement" - the actual price for each type of work. It is taken in the amount that is negotiated by the customer and the contractor. It can be obtained on the basis of the current regulatory framework (HPES, TEP) with the corresponding rise in price indices;
- "TOTAL costs" - an indicator that is calculated by multiplying the volume of each work and the resource used to complete it by the corresponding price.
The final part of the estimate is drawn up in the same way as in the case of using the base-index method, so its decoding does not present any special problems. As a rule, this takes into account unforeseen costs, costs of temporary buildings and structures, VAT. Other similar types of costs may be included by agreement between the customer and the contractor.
We read the object estimate
The object estimate consists of almost the same elements as the various local options described above, which makes it quite simple to decipher it.
The head of the document contains "Agreed" and "Approved", where the heads or responsible persons, respectively, of the contractor and the customer, must sign.
Below is the basic information about the document itself, including:
- name of the construction site;
- name of the estimate and object;
- the main parameters obtained as a result of calculating the estimate, namely:
- the total cost;
- the amount of funds required for wages;
- the calendar period in the prices of which the calculation was carried out.
The table header consists of the following main points:
- "No. p / p" - item number of the object estimate;
- "Number of estimated calculations (estimates)" - the number included in the object local estimate;
- "Name of work and costs" - types of work for which local estimates have been drawn up;
- "Estimated cost, thousand rubles." - includes columns containing the cost of construction, installation or other work, as well as equipment, furniture and inventory, and the column "Total". The data is taken from the corresponding local estimates;
- "Funds for wages, thousand rubles." - information on this indicator is also in local estimates;
- “Indicators of the unit cost” is a column that is rarely filled in in practice and is mainly for reference purposes.
The final part of the object estimate is drawn up in the same way as in other options, so its decoding is quite simple. In most cases, unforeseen costs, expenses for temporary buildings and structures, VAT are taken into account. Other similar types of costs may be included by agreement between the customer and the contractor.
Using the above basic rules for decoding the estimate will make it easy to read such a document and understand what it contains.
In the overwhelming majority of cases, professionally trained specialists are involved in the preparation of estimates. In turn, they actively use auxiliary specialized software systems. It is not surprising that the average person can have serious problems, since few people know how to read estimates correctly without having specialized knowledge in the field of estimates.
For all the cumbersomeness and impressiveness of the document in question, it will not be difficult to disassemble the estimate, even without being an estimator. It is enough to adhere to a few rules and professional recommendations.
Types of estimate documentation
Answering such an urgent question - how to read a construction estimate, it is important to dwell in more detail on the main types of estimate documentation. The most common are:
Local estimate or local estimate... This is one of the most common documents, the preparation of which is carried out at every facility, regardless of the work being done. Experts focus on the great variety and variability of these documents.
The key differences are the number of columns presented within one form:
- 16 graph - detailed and full volume of the estimate, used in the development of large and full-fledged projects, an integral part of which is the estimate documentation;
- 17 count;
- 11 count - we are talking about one of the most common types of estimates. The popularity of the document is due to the relative ease of visual perception. In this version of the estimate, the entire pool of necessary and important information is presented for making a final decision;
- 7th column - relevant for resource methods used in the construction of suburban private objects, a small amount of planned work;
- object estimate - is prepared taking into account local calculations. It is used in the case of large objects, for which it is important to establish their full cost of implementation.
The estimate forms presented above are standardized and officially approved. In practice, they are often corrected, supplemented and changed. Nevertheless, answering the question of how to read estimates correctly, it is important to understand and have an idea of the general principles of deciphering estimates. They will be described in more detail in the material below, with the exception of minor adjustments.
We correctly read estimates based on the basis-index method
The most common method of preparing estimate documentation in domestic realities is considered to be the basic index. The most obvious way is to decipher the indicated estimate using the example of 17 graphics. Often we are talking about a document with 11 columns, due to its simplicity and information content. It is not surprising that, having dealt with the peculiarities and subtleties of 17 graphs, it will not be difficult to read the document with 11 graphs correctly.
So, we read the estimates correctly - we decipher the cap. This is not difficult. There are 2 “zones” here - “Agreed” and “Approved”. The signature here is put exclusively by responsible persons (often we are talking about managers), the customer and the contractor. Then the exact date is indicated.
Then the name of the document, the name of the object, as well as its key characteristics and parameters obtained at the stage of budgeting - the wage fund, the cost of the object, labor intensity are indicated. Additionally, a calendar period is set for which prices are set.
The table header contains 17 columns:
- "No. p / p" - item number according to the estimate documentation. This is a continuous numbering that runs through the entire document. For each section, the numbering traditionally starts from 1.
- "Justification" - we are talking about the cipher used for the estimated prices. We are talking about TEP-2001 and GESN-2001, based on the applicable regulatory framework.
- "Name", "Unit. rev. " and "Qty." - the column in which the official name of the estimated work, volume, quantity and units of measurement is indicated. The data used for the indication is taken into account from the departmental work provided for by the project documentation.
- "Labor costs" - a list of 4 columns, which contains information about the labor costs of specialists, as well as machinists, if any.
No additional effort is required to decipher the final chapter of the estimate (this part of the document is often called the "tail"). Based on a bilateral agreement concluded between the contractor and the customer, it may include several lines, but often it is about the following points:
- « Index by which prices are translated". Often we are talking about the data presented in the latest version of the Gosstroy. Used in relation to the total cost indicated in the estimate documentation.
- Costs associated with the construction of temporary structures and buildings. Additionally, the amount associated with unforeseen costs may be indicated.
- VAT - everything is extremely simple and straightforward here.
- "Estimated total."
As for the rest of the varieties of local estimates, which are prepared taking into account the base-index method, they are used in the overwhelming majority of projects. The columns and design elements remain the same, in fact, as well as the calculated data.
We read the local resource estimate
In the segment of private housing construction, the resource method is mainly used. Often, we are talking about the construction of small real estate objects, or in the case when the work is carried out by the side of a private investor or a specific individual. The contractor is a construction company or a small work team.
General and standardized forms for the preparation of estimates do not exist in principle. To decipher the estimate, you should take a closer look at the key elements and main aspects of the document in question.
By analogy with the option described and presented above, they also compose the header of the local resource estimate. It is about calculating the basis-index method. This document provides the agreement and approval information between the parties, the customers of the main works and the contractor.
The table includes several estimated columns, the decoding and name of which can be deciphered in this way:
- "No. p / p" - data in the estimate according to the item number.
- "Resource codes and rate cipher" - the works used are listed for each type and type of work. Specialized codes provided by the regulatory estimate base can also be used in relation to them.
- "Number of units", "Unit of measurement" and "Name of work and costs" - 3 columns, which provide information on financial costs, as well as related work carried out to implement them.
- "Price per unit of measure" - prices that are actual for each type of work. It is installed in the volume agreed by the parties of the contractor and the customer.
- "Total costs" - the value of the indicator, calculated by multiplying the volume of each type of work and the resource used by the specified value.
We read the object estimate
As part of the object estimate, there are similar components and elements as presented in the above-described local estimate.
The header also presents several key points and aspects that it makes sense to dwell on in more detail.
As for the final part of the object estimate, it is formed by analogy with the rest of the options presented above. The decryption is easy to understand. We are talking about accounting for unforeseen expenses, costs, VAT. Often these points are supplemented according to bilateral agreements.
It is enough to adhere to the rules for decoding the estimate presented above. Even an inexperienced master can read the document.
TSN are used to determine the estimated cost of new facilities, reconstruction, technological re-equipment directly for the city of Moscow. Estimating TSN is similar to other programs and has the same methodology for calculating the amount of work in prices. How to read the estimate according to TSN rates in Moscow?
The heading is filled in according to the Contract Agreement:
- I affirm
- Agreed,
- Base,
- Compiled as of ...
Decoding of the TSN estimate. The main data table consists of 10-11 columns:
- № п / п - number in order;
- Price code and resource codes (coefficient justification) - used from ready-made estimate collections;
- Name of work and costs - explanation to the code with a detailed description of the type of work;
- Unit. - natural value corresponding to the meter;
- Quantity - by project or volume sheet;
- Unit price, rubles - base price according to TSN in Moscow in 2001, excluding VAT;
- Correction coefficients - in the presence of tightness at the facility, the base price is adjusted with a special coefficient taking into account the special working conditions of the personnel;
- The coefficient of winter increases in prices - if the work is performed in a cold period of time;
- Conversion factor - inflation index to the estimated prices of TSN in current prices (added from a monthly calculation by cost items);
- Total costs, rubles - multiplication of columns: 5,6,7,8,9 is the current price at the time of the estimate with the current translation index;
- When reading the TSN estimates for Moscow, it should be borne in mind that there are works and materials. Additionally, the overhead costs of HP and the estimated profit of the joint venture are charged from the wages of the main workers of the WTP, and the NR and the joint venture from the wages of the machine operators of the WTP. Their value is fixed as a percentage for each type of work. This can be clearly seen under the name of each rate.
- ZTR is the labor input of workers per person hour;
- "Supplier's price" - this wording means that the price is accepted in the estimate for the invoice, price list, commercial proposal (which must be attached to check the set by the Customer) without VAT (VAT is charged separately at the very end of the document, therefore it is initially removed from the unit cost ). The Customer is not always allowed to accept such a price, since in the collections of estimated prices there are ready-made items with such materials.
We read the results of the TSN estimate:
- For each section, the results of the TSN collections are summed up (it is necessary to read from top to bottom);
- The results of the Moscow TSN estimate are read in the same way as the results of the sections, having previously summed them up.