What is construction technical expertise. Construction expertise: what is

Content

1. What is construction technical expertise and when you may need it
2. What are the types of construction and technical expertise - 7 main types
3. What determines the cost of construction and technical expertise - TOP-4 main factors
4. How to conduct a construction and technical expertise - step-by-step instruction for newbies
5. Where to order a construction and technical expertise - an overview of the TOP-5 companies for the provision of services
6. How to correctly formulate a task for an expert company - 4 main questions for an expert
7. Conclusion

1. What is construction and technical expertise and when it may be needed

Construction and technical expertise is carried out at any stage of construction of any real estate object and after its completion.

Let's give a definition to the concept.

Construction and technical expertise is a set of measures that are carried out in order to determine the cost of building a building, its quality and sustainability. They also investigate the effectiveness of construction, the reasons for the destruction of the building, the possibility of redeveloping the object.

The procedure is applied to houses, materials, documentation, equipment, buildings, structures.

The examination is carried out by:

• to control the work of builders;
• carrying out and control of settlements;
• identifying violations;
• optimization.

An expert opinion is presented for consideration to the courts and law enforcement agencies. The court is often the initiator of the procedure. He does this at the request of one of the parties. At the same time, the expert report acts as evidence in the case. We advise you to read the Forensic Science article for a deeper understanding of this topic.

Expertise can be appointed at the stage of preliminary investigation to identify the mechanism of the accident or establish the financial feasibility of the project.

If the examination reveals safety violations during construction or repair, the law provides for criminal liability for this in accordance with Article 216 of the Criminal Code of the Russian Federation.

If you want to learn more about independent research, we have prepared the material "Independent Expertise" for you.

Civil liability takes place in disputes over the lease of residential and commercial real estate, the division of real estate into shares, the legality of the construction of buildings or structures.

For an expert to work, you need:

• a court order or an application from a customer;
• documents confirming ownership;
• technical documentation of the object;
• information about the object of assessment.

Example

Construction companies often violate the terms of the sales contract. If the purchased object turned out to be of inadequate quality, and this fact was not agreed in advance, then the buyer can file a claim based on the expertise.

In such cases, they demand to terminate the contract, or reduce the price, or eliminate the deficiencies at the expense of the seller.

For more information, see the article Forensic Construction Expertise.

2. What are the types of construction and technical expertise - 7 main types

Let's consider the main types of construction and technical expertise.

Type 1. Examination of the quality of installation and construction works

This expertise is needed to exclude an unreasonable rise in the cost of building construction, as well as emergency situations. Quality expertise is actively used to protect rights in court.

Assessment of installation and construction takes place in three stages:

1. Checking the compliance of the building with building codes and design documents.
2. Determination of the strength of materials by non-destructive testing methods.
3. Obtaining a legally binding technical report.

When ordering an examination of the quality of installation and construction work:

• the building does not correspond to the project;
• a claim to the quality of performance of certain sections of work;
• manifestation of defects after the completion of construction;
• if there is a suspicion of overpricing;
• if the customer refused to pay for the work;
• in case of disputes between the customer and the contractor.

The examination will reveal the legality of the permitting documents, the compliance of the work with the requirements of technical supervision, the authenticity of the reporting documentation, the amount of actual work.

View 2. Expertise of the technical condition of structures

This type of examination reveals and determines the nature and consequences of damage and defects in structures, as well as the reasons that caused them.

An examination of the technical condition of structures is needed for:

• identifying the state of the structures and whether they have defects;
• increasing the load on existing structures;
• identifying the weakness of the building;
• assessing the state of structures when resuming suspended construction;
• confirmation of the need for capital work;
• assessing the degree of physical deterioration of the building or its elements;
• changes in the purpose of the building;
• determining the capital of the structure;
• preparation for use.

Conducting a timely examination of the technical condition of structures will reduce the cost of repair work and extend the service life of the facility.

Type 3. Expertise of the present value of construction projects

This type of expert research is carried out in case of disagreements between the customer and the contractor about the actually performed and documented work.

The examination is relevant when the customer refuses to pay for the execution of the contract or when the customer believes that the acts indicate more work than actually completed.

An examination of construction documents will help establish the truth and resolve the conflict.

Check out the resource Independent Assessment for more details on this topic.

Type 4. Expertise on the actual determination of the procedure for using the structure

This examination involves dividing the total share value for all participants.

Most often, this is a forensic examination, since the procedure for using a structure is almost never determined through peaceful negotiations. In most cases, this is a conflict issue.

For information on how to evaluate an apartment, read the corresponding publication.

View 5. Measurement of vibrations and noise in the building

Noise and vibrations at a certain frequency and intensity harm human health - they reduce efficiency, concentration, lead to injuries, and shatter the nervous system. Examination of noise and vibrations refers not only to the construction, but also to the environmental research area.

The level of noise and vibration is studied in residential, industrial and administrative buildings, in apartments (see also Industrial Safety Expertise).

View 6. Expertise of wooden houses

Study wooden houses carried out at the end of construction work or to identify the need for repair. Also, an examination is carried out before buying or selling a house. The relevance of this type of expertise is increasing due to the constant growth in demand and supply for wooden houses.

See also the resource Appraising a House.

View 7. Expertise of estimates and projects

Examination of design and estimate documents determines whether the papers comply with the requirements of Rostechnadzor, environmental and sanitary standards, safety standards and other regulations.

The examination is carried out for apartment buildings, private houses, industrial buildings, office and administrative buildings, shopping and entertainment complexes during reconstruction, changes, liquidation or freezing. Expertise of projects and estimates can analyze both the whole object as a whole and its parts.

Read an article on a related topic - Independent examination of an apartment.

3. What determines the cost of construction and technical expertise - TOP-4 main factors

Let's list the main factors affecting the cost of expert work.

Factor 1. Size of the object and its location

The larger the size of the object that the client wants to subject to the construction and technical expertise, the higher the price of this service will be, since the volume of work increases proportionally. The remoteness of the object also plays a role. The price for the service will increase if the building is located far from the city.

Factor 2. Number of studies conducted at the facility

The amount of research done will seriously affect the price of the service. The more work needs to be done for the examination, the more expensive the event will be. For each study in different design bureaus their prices.

Factor 3. The urgency of the audit

Timing affects the cost of any examination. But construction and technical research is a laborious procedure. And because the more the customer is pressed for time, the higher the price of the examination will be.

Factor 4. Costs of transport, equipment and tools

To carry out the procedure, the expert needs to use special equipment and tools, as well as personal transport or the transport of an expert company. All this affects the price of services.

Read also the material Independent Construction Expertise.

In the table, we have summarized the benefits of using engineering and technical auditing for various participants in the process:

4. How to conduct a construction and technical expertise - step-by-step instructions for beginners

To avoid mistakes, follow the step-by-step instructions.

Step 1. Choosing a company for the examination

When choosing a company, you need to pay attention to its reputation. Interview acquaintances, study reviews on the network. If a company is doing its job in bad faith, you will probably find out with a simple Google search.

Each self-respecting expert bureau should have its own website. Do not contact a company that the Internet does not know about.

Pay attention to company documents and check their accuracy. The expert company must be a member of the SRO. Also, the law obliges experts to insure their civil and professional liability. Pay attention to these points before concluding a contract.

Step 2. We agree on the terms of the initial inspection of the object and the development of the research project

Take care of these issues at the stage of concluding a contract. Discuss in advance with an expert how long it will take to develop a research project and when an initial inspection is possible. Match the information you receive with your expectations.

Step 3. We provide the expert with engineering and technical documentation

Be sure to provide the expert with the engineering and technical documentation of the facility. He will need it throughout the entire period of the examination (see also Examination project documentation).

Step 4. We are waiting for the results of a visual inspection of the object

During a visual inspection, the expert will collect all the necessary data, take photos and video recording of violations. This stage is very important. After all, the main information for the examination is obtained at this stage.

Provide the expert with unhindered and full access to the object during the inspection. Make sure that he can inspect the object in detail and take photos and videos (read also Inspection of buildings and structures).

After the inspection, you will have to wait for its results and the first conclusions of the expert group on the issues raised.

Step 5. We are waiting for laboratory tests

After the initial inspection of the object, the expert proceeds to laboratory tests. These include pilot activities. Regardless of the type of tests, the expert indicates them in his report. The expert's actions must comply with procedural norms and the requirements of departmental documents. Research methods are borrowed from construction disciplines.

Step 6. We control the process of creating drawings and carrying out the necessary calculations

When creating drawings and carrying out calculations, it is better to monitor the progress of the expert bureau for possible discrepancies with the existing drawings of the object or its parts.

Step 7. We receive a report on the work done

The progress report is based on the results of the inspection and research, as well as information obtained from the site documentation.

The expert's conclusion should contain detailed and competent answers to the questions posed by the customer. The report often acts as evidence in court in civil and criminal cases.

At each stage of the examination, the assistance of a specialized lawyer will be indispensable. You can find a suitable one on the Pravoved.ru website. Finding a lawyer of the required specialization on this portal is easy and simple, since more than 16 thousand qualified and experienced specialists work with the site.

You can contact the legal advisor by ordering a call back directly on the website. The site has already been used and recommended by more than 500 thousand people. If lawyers are unable to provide the necessary assistance, Pravoved.ru will return the money within 30 days.

5. Where to order a construction and technical expertise - an overview of the TOP-5 companies for the provision of services

We present an overview of the five best firms specializing in construction expertise.

The company "Veta" is engaged in the expertise of construction and repair, helps to confirm the client's position in disputes. "Veta" will tell the client whether it is necessary to resolve the dispute in court, help to peacefully settle the dispute without trial, defend the expertise in court, and help challenge the opponent's expertise.

You can get a free consultation by filling out the form on the website.

The company is a member of the SRO, has a large assortment necessary tools and our own laboratory. This resource base helps to effectively provide expert services to clients.

On the day of contact, the consultant will assess how long the examination will take and how much it will cost. Instrumental inspection of the facility and analysis of documentation will take Veta only 10 days.

LLC "Gilbert Invest" has been carrying out construction examinations for 15 years. The company is one of the ten largest engineering companies in Russia.

Gilbert Invest has all the necessary SRO approvals for construction, design and survey. The company is licensed by the FSB, the Ministry of Emergencies, the Ministry of Culture, and Rostekhnadzor. Works with corporate clients, state and municipal customers.

You can leave an application for an examination online. Also, using the company's website, you can send a question to the director and make a request for a commercial proposal.

PhoenixExpertService is a member of the Chamber of Forensic Experts. Has building approvals, design work, engineering surveys, accreditation for non-state examination of projects and surveys, certificate of the National Chamber of Forensic Expertise. Engaged in various types of examinations.

Urgent expert advice can be obtained by phone or by ordering a call back on the website.

4) Bureau of Architectural and Construction Research (BASI)

The Bureau of Architectural and Construction Research deals with forensic, construction, engineering and other types of expertise. You can calculate the cost of work by a preliminary application sent through the site.

BASI employees take part in the consideration of cases as forensic experts. The company has a certificate of the Chamber of Forensic Experts, is a member of the SRO "Guild of Forensic Experts".

The prices of the company can be found on the website - there is a price list.

5) Sudexpertgroup

The Sudekspertgroup Technical Research Center conducts expert work throughout the Russian Federation, including rare and complex ones. Company acts are legally binding and are used in court. The company cooperates with the Ministry of Internal Affairs, the Procurator, the Investigative Committee, Russian courts

The company has the necessary permits for work. Staff members of "Sudekspertgroup" have the appropriate education, academic titles and work experience. The firm carries out all types of construction research, including the determination of the quality of work performed and the cost of construction. Carries out damage assessment, technical inspection of buildings and structures, examination of doors and windows.

To contact the company, you can order a call back on the website or call yourself.

6. How to correctly formulate a task for an expert company - 4 main questions for an expert

The main task of any examination is to create a document that will be valid in court or other instances.

The rest of the tasks depend on the wishes of the customer. The right questions will help you get the right answers.

Question 1. What is the cost of the work performed?

Such a task is posed if the customer has doubts about the honesty of the contractor and the reliability of his estimates. Then the expert company will need to find out the real cost of the work performed. For this, the expert examines the materials and technologies used by the builders.

Question 2. What types of work are performed poorly?

An expert can order an analysis of the work performed for their quality. In this case, the evaluators will be engaged in discovering different kinds defects, violations of technical norms and rules, will analyze the correctness of the use of building materials and the correct installation.

Question 3. How much should an unscrupulous contractor compensate for?

If the contractor did not complete the work, overestimated the prices or did not work well enough, then the expert will find out the amount of compensation based on the results of special studies.

He indicates this amount in the report, on the basis of which you can apply to the court or other authorities for compensation.

Question 4. What deviations were found during the examination?

When a contractor violates the terms of the contract, it must be officially confirmed or proven. The appraisal company can do it. The expert examines the object, finds deviations and marks them in the report.

The main tasks of construction and technical research will be discussed in this video.

7. Conclusion

So, friends, let's summarize.

We found out that:

• construction and technical expertise determines the cost of the object, violations during its construction, possible risks and vulnerabilities;
• the court may order a construction and technical expertise forcibly;
• the cost of the examination is influenced by: the size of the building, its remoteness, the complexity of the examination, the volume and specificity of the tasks assigned to the expert;
• the expert must be sure to provide the engineering and technical documentation of the investigated object.

Our team wishes that the construction process does not give you hassle and problems. We will be grateful for your feedback in the form of comments and ratings. Until next time!

MNSE conducts construction and technical expertise in accordance with applicable law, safety rules, regulatory legal and technical documents Russian Federation and requirements for expert organizations.

The procedure for the production of construction and technical expertise is set out in the following normative acts: DECISION of December 27, 2000 No. 1008 of the Government of the Russian Federation “ON THE PROCEDURE FOR CONDUCTING THE STATE EXAMINATION AND APPROVAL OF URBAN, PRE-DESIGN AND DESIGN DOCUMENTATION. RD 06-318-99 “REGULATIONS ON THE EXAMINATION OF INDUSTRIAL SAFETY IN THE MINING INDUSTRY. INSTRUCTIONS ON THE PROCEDURE FOR EXPERTISE OF THE BUREAU OF COMMODITY EXPERTS, REGULATIONS FOR CONDUCTING THE STATE ENVIRONMENTAL EXPERTISE. " The procedure for conducting a forensic examination and the requirements for it are regulated by the following documents: Art. 199, 283 of the Criminal Procedure Code of the Russian Federation, art. 79, 80 of the Code of Civil Procedure of the Russian Federation and Articles 82, 83 of the Arbitration Procedure Code of the Russian Federation.

The procedure for the production of a judicial STE is regulated by articles of procedural legislation: 199.283. Code of Criminal Procedure of the Russian Federation, Articles 79.80 of the Code of Civil Procedure of the Russian Federation and Articles 82.83 of the Arbitration Procedure Code of the Russian Federation.

Traditionally, very high requirements are imposed on the construction expertise. This is due to the fact that any erected structure is a source of increased danger. One of the most important requirements for an expert organization is the need to have an SRO permit. Its validity period should not expire at the time of the conclusion of the report. Another important condition for the effective work of an expert organization is its impeccable reputation and an objective approach to the survey; it should not succumb to pressure from third parties.

The examination must also provide for the complete safety of the specialists conducting it. This security is provided by the customer.

Carrying out work related to construction expertise, specialists must strictly observe the applied methods and take care of the accuracy of measurements, convey to the client the validity of a particular measurement method, since any inaccuracy in the expertise can lead to tragic consequences.

Insofar as expert opinion- often an important argument in court, it must be formalized in accordance with all the rules and be exhaustive.

In other words, the main requirement for a construction expertise is the quality of the work performed. Our experts have sufficient qualifications to carry out all work related to construction and technical expertise, higher technical education in the field of construction, qualification certificates in the field of surveying the condition of soils, foundations of buildings and structures, qualification certificates in the field of design and estimate documentation and extensive experience in the expert specialty, which ensures the high quality of their expertise.

The experts of the MNSE company easily identify defects and defects in construction. The average number of defects detected in one examination is about 50. All defects and shortcomings are reflected in the reports that our employees draw up for all guests. In the construction opinion, they offer economical and original solutions for eliminating detected defects and increasing the life of the building. Our team is a team of professionals !.

Another important requirement for a construction expertise is that it must be carried out in a short time. To a large extent, the shortening of the examination period depends on the customer. Its task is to clearly formulate the terms of reference together with an expert organization, to determine the required scope of work and the stages of their implementation.

Construction expertise is a series of measures to assess the compliance of real estate objects, building materials with technical documents and safety standards. It allows you to identify defects, incomplete scope of work, violation of technology during the construction, repair, reconstruction of the facility. Regardless of the purpose, the procedure for conducting a construction examination must comply with regulated standards. It includes the stages indicated by SNiPs and state norms for each type of examination: judicial and non-judicial.

The purpose of the construction expertise

Any physical and entity on own initiative or by court order. The purpose of the appeal is to resolve the dispute. For example, a team of repairmen overestimated the cost of work; the workers have violated the building rules and do not admit it. If the damage was caused during the operation of residential or commercial real estate, a construction expertise will also be required. On its basis, a claim for compensation is filed or the dispute is resolved before the court.

Code of Practice for Research

Any construction must comply with SNiP 12-01-2004 and federal laws N123-Ф3, 184-Ф3. These rules and regulations are the basis for making conclusions after a technical survey. Any deviation from these laws and SNiP entails judicial liability of the culprit if the parties cannot agree on their own.

Who conducts construction expertise?

In private, research begins with the submission of an application by an interested person. You should choose the right contractor: it should be a certified company or a private expert. For example, in order for a construction examination in Moscow to be considered legitimate, and its conclusions were accepted by the court, one must apply to an authorized metropolitan company. For each type of research, a specialist or a company as a whole must have a corresponding certificate.

List of studies:

• checking the quality of work performed by external signs and detailed studies;
• inspection of the technical condition of the facility in accordance with the rules and regulations of construction;
• study of a residential facility for suitability for living;
• inspection of the facility for the presence of emergency conditions;
• determination of the degree of damage in the event of a flood, fire, destruction, damage to the object, including marriage during construction, renovation works;
• examination of estimate documentation and its compliance with real prices for materials and volumes of work performed.

By agreement with the customer, additional research is carried out, for example, laboratory tests, as well as with the use of special equipment, instruments, computer programs.

Sequence of work:

1. The customer submits an application (the justification for the survey and the characteristics of the object are indicated).
2. The contractor conducts visual and detailed examinations with the fixation of evidence of violations of the rules and regulations. A commission meets to discuss the degree of violations based on building codes.
3. The contractor prepares a report with detailed description conclusions. An opinion is issued, which is used as a proof document in pre-trial proceedings and in court.

You can find out more about the construction expertise, ask questions to a specialist, and order a service in Moscow and the Moscow region on the website of the certified company ASP Consult. For customers: consultations, all types of expertise and audit.

Construction expertise is assigned for both criminal and civil cases. Violation of safety rules during construction work is criminally punishable (Article 216 of the Criminal Code of the Russian Federation). During the preliminary investigation and in court, special knowledge is also required to establish the volume and quality of construction and installation work, the cost of materials, the feasibility of projects, the mechanism of accidents.

In civil proceedings, the appointment of expert examinations of this kind is usually associated with the resolution of disputes over the rental of residential premises (for example, claims can be made in accordance with Article 681 "Renovation of rented premises" of the Civil Code of the Russian Federation), a construction contract (Article 740 - 757 of the Civil Code of the Russian Federation), as well as the section of households, the legality of their construction, and some others.

The main objects of construction expertise are:

a) construction objects (buildings, structures and their parts);
b) areas of the territory where construction sites are located;
c) building materials and construction equipment;
d) design and estimate documentation for the production of construction and installation and repair and construction works, projects for the production of works;
e) contracts for the production of construction and installation and repair and construction works;
f) executive technical documentation (work logs, field supervision, etc.), supervision materials by the customer (developer);
g) conclusions of engineering and topological studies of construction sites;
h) acts and decisions on challenge land plots for construction, architectural and planning assignments for the development of project documentation, acts of control measurements, acceptance and inspection of works, building materials and products;
i) orders for payment for completed construction, installation and repair work, documents for the payment of bonuses and allowances;
j) material and technical reporting on work performed, write-off of building materials;
k) acts of inspection of accidents and technical causes of accidents during construction and installation and repair work;
l) appraisal acts for households drawn up by the Bureau of Technical Inventory of Buildings (BTI);
m) certificates of the BTI containing data on home ownership: the size of the shares of co-owners, the area of ​​the structure to be divided, etc.;
o) documents confirming the ownership of home ownership (sale and purchase agreement, donation, court decision, etc.);
n) other materials, such as data on the professional training of workers, acts of acceptance tests, technical inspections of equipment, information on raw materials processed during construction work, and other documents.

Circle of questions solved by the construction expertise is extremely wide. These questions are, as a rule, of a diagnostic nature and can be systematized in accordance with the tasks of the construction and technical expertise.

I. Justification of construction and technical documentation, compliance with the requirements of the conditions for the implementation of construction and supervision of its production.
1. Is this design and estimate documentation justified, does it comply with the current building codes and regulations (SNiP)? Is the scope or cost of work overstated, to what extent?
2. Has the executive technical documentation been drawn up in accordance with the current SNiPs? Does it correspond to the design and estimate documentation? If not, how is the discrepancy expressed?
3. Does the project for the production of construction, installation and repair work meet the requirements of SNiPs? If not, what is the discrepancy?
4. Have all the necessary technical documents (technical projects, estimates, drawings) been drawn up (approved, received) by the beginning of the construction and installation or repair work? If not, what documents should have been compiled in addition to the existing ones?
5. Does the conclusion based on the results of the engineering and topological study of the construction site meet the requirements for such documents? Does this construction site meet the requirements? If not, how does it fail to meet these requirements? What omissions were there in the performance of survey work on the site allocated for construction?
6. Was the technical and designer supervision of the construction carried out in accordance with the current regulations and SNiPs? What regulations, rules and regulations have been violated?

7. Have the current building material write-off regulations been correctly applied in the technical reports?

II. Assessment of the volume and quality of construction, installation and repair work, costs and timing of its production.

1. What is the actual volume of completed construction, installation and repair work?
2. Does the scope of work specified in the reports and orders correspond to the acts of actually performed work on control measurements? If overestimations (underestimations) are allowed, then how much? What factors contributed to this?
3. Does the quality of used building materials and products, the quality of individual parts of buildings and structures correspond to the current SNiPs? Did the materials used correspond to the design and technical documentation? Were used in the production of construction and installation and repair work building materials and products manufactured in violation state standards and technical conditions? Were the employees provided with all the necessary means to complete the technical assignment?
4. Is construction financing reasonable? What is the amount of excess funding?
5. How much and what materials were spent on the construction (repair) of this facility, does the actual consumption correspond to what is required for production? Was there a need to claim additional materials? Have any construction works? By what materials?
6. Have not cheaper materials been used in the construction in comparison with those provided by the technical documentation and actually written off for production? What materials, in what quantities were replaced?
7. Are the established rates and working hours used in the orders? * What deviations from them are allowed? Whether the bonuses were correctly and reasonably accrued to managerial and engineering and technical workers, employees of construction and installation and design organizations for commissioning production facilities and facilities on time and ahead of schedule; to specialists of design organizations for architectural supervision during the production of construction and repair work?
8. What are the real cost savings from the implementation of this rationalization proposal? Has the bonus paid for it been calculated correctly?
9. Did the given conditions (provision of building materials, equipment, labor, etc.) allow the construction to begin at the given date, to complete it by the given date? Are the named reasons for the violation of the construction time reasonable?

III. Assessment of the correctness of acceptance and reporting on the completed construction, installation and repair work.

1. Are there any deviations from the current rules for the acceptance of construction, installation and repair work? If so, what are these deviations?
2. Have the prices been used correctly in the acceptance certificates?

3. Are the documents of state and material and technical reporting prepared correctly? What are the observed deviations from the rules and regulations?

IV. Establishment of an accident mechanism during construction and installation and repair work, a causal relationship of an accident (incident) with non-compliance with SNiPs and safety rules in construction.

1. What is the mechanism of destruction of a building, structure, structure?
2. What safety rules were violated in construction? Were these violations in a causal relationship with the accident or accident?
3. Was the method of conducting work (construction and installation, repair and construction, earth excavation during the dismantling of buildings and structures) consistent with the instructions of the work organization project and SNiPs? What were the deviations, was there a causal relationship between them and the event that occurred?
4. Did the project meet the safety requirements for construction? Are the measures specified in this document for the production of work sufficient to ensure safety, for example, in the work permit?
5. How is the accident or violation of safety requirements related to the use of these building materials, equipment?
6. Does the victim's qualifications correspond to the nature of the work performed by him?
7. Do the SNiPs and other regulations and instructions comply with the use and provision of workers with personal and collective protective equipment?

When investigating a criminal case related to the collapse of an external brick wall the erected structure, it was necessary to establish the cause of the collapse. After examining the case materials and examining building object, the expert came to the conclusion that the collapse of the wall occurred as a result of a mismatch of the foundation with the type of soil with increased buoyancy. After the rain, this property of the soil manifested itself and the wall, which did not have proper support, tilted. As a result of the deformation of the soil under the foundation, the roll became so significant that it went beyond the stability of the structure, and this led to the collapse of the wall. Upon further study of the case materials, the expert found that the structure with a foundation that did not correspond to the nature of the geological base was erected without the obligatory development of a soil study project.

V. Issues submitted for permission of the construction expertise mainly in civil cases.

1. What is the total (or usable) area and actual cost of home ownership at current rates? What is the cost of 1 sq. m total (useful) area of ​​home ownership?
2. Is it technically possible to section this household (in accordance with sanitary and technical norms and norms fire safety), taking into account the share of each of the homeowners (indicate the size of the shares)? If partition is not possible, what is the reason? Is it technically possible to allocate an isolated room in an apartment or an apartment in a residential building?
3. What work on the re-equipment of home ownership needs to be carried out and what material costs will be required for this for each of the options presented in the section (it is possible to draw up an estimate for work and materials)?
4. Does the presented project of a residential building (superstructure, garage, etc.) correspond to the actually built structure?
5. Is it possible to assess specific buildings (garages, country houses, outbuildings) and what is their cost?
6. Is the amount of the cost for the performance of work on the construction of buildings, their parts, repair and construction works determined justifiably?
7. What is the order of use land plot according to ideal beats?
8. What caused the damage to the building, ceiling, walls, floor of the apartment? What is the volume and cost of repair and construction work?