Composition of executive documentation in construction: the order of reference, requirements

фиксирует процесс работ и их условия. ID (executive documentation) in construction records the process of work and their conditions. Simply put, it reflects information about the performers, the sequence of events, the time of their conduct, technological and weather conditions.

In addition, the documentation contains information about the state of the object. . It contains information on installed equipment, engineering systems, the quality of the use of materials, etc. Let us further consider the requirements for executive documentation .

General information

входят графические и текстовые материалы. The executive documentation includes graphic and text materials. They reflect the actual implementation of design decisions, the situation of capital construction objects and their constructive elements in the course of reconstruction, construction, overhaul as the works defined by the project are completed.

регламентируется законодательством. The procedure for maintaining executive documentation is regulated by law.

The ID, compiled according to established rules, is a document for the erected building / building. имеет большое практическое значение. In construction, executive documentation is of great practical importance. It facilitates the operation of the facility, reflects its technical condition, gives an idea of the responsible executors of any kind of work.

Documentation Sections

The ID includes primary compliance documents and executive drawings.

To the first carry the acts made during the construction work. They fix the process, reflect the technical state of the object. определяется СНиП и проектом. The list of executive documentation is determined by the SNiP and the draft.

Primary acts are completed by the general contractor. Control of the correctness of their compilation is carried out by the technical supervision of the customer.

включается комплект чертежей. A set of drawings is included in the executive documentation . They contain inscriptions about the conformity of the work done in kind to the drawn up schemes or about the changes made (agreed with the customer) made by the responsible persons.

Delivery and storage of ID

Under the general rules, drawings are made in 3-4 copies:

• One is for the customer;
• 1-2 - for the operational organization;
• One remains at the enterprise that carried out the work.

, осуществляется заказчиком или застройщиком до проведения итоговой проверки органом гостройнадзора. Storage of all drawings and acts that are part of the executive documentation is carried out by the customer or the builder before the final inspection by the state inspection body. After issuing an opinion on the conformity of the reconstructed, constructed, repaired capital construction object to the provisions of technical regulations, other normative acts, project documentation, the ID is transferred to the customer / developer for permanent storage.

Executive documentation: RD

The structure and rules of conducting IDs are determined by special regulatory documents. The main provisions are contained in RD-11-02-2006. , актов освидетельствования конструкций, работ, участков инженерно-технических сетей. In accordance with its provisions, execution of executive documentation , certificates of survey of structures, works, sections of engineering and technical networks is carried out.

The ID can be prepared both electronically and on paper. At the same time, the delivery of executive documentation to state construction supervision bodies is carried out only on paper.

Types of documents

входят: The executive documentation includes:

• Implementing schemes, profiles of underground structures and engineering networks.
• Geodesic drawings of erected buildings, parts and elements of buildings, structures.
• General log of construction and installation works.
• Schemes of location of structures, buildings on the ground. They are architectural executive documentation.
• Journal of author's control (supervision) of the project organization (in its implementation).
• Working drawings.
• Special magazines of construction and installation works, operational and incoming quality control.

The composition of the ID includes the following acts:

• Acceptance of the center basis, engineering systems.
• Testing, testing systems, equipment, devices.
• Surveys of hidden construction and installation works.
• Intermediate reception of responsible structures.
• Certificates, documents of geodetic survey and laboratory control.

могут входить и другие материалы, отражающие фактическую реализацию проектных решений. At the discretion of the participants of construction and installation works, other materials reflecting the actual implementation of design decisions may be included in the list of executive documentation .

General Journal

It records the production of works during reconstruction, construction, overhaul. The general journal is the main document reflecting the sequence of the activities carried out, the terms and conditions for their implementation, information on state construction supervision and control.

The rules of reference and the form of the document are determined by the Federal Service for Technological, Atomic and Environmental Control.

Special Journals

The subject carrying out construction and installation works, in agreement with the customer or developer, provides in the contract of the contract a list of special magazines. They are designed to ensure reliable and timely construction control.

The form and rules of journaling are provided for in the Regulations on the conduct of construction control in the manufacture of certain types of construction and installation works.

Geodetic center

Its creation is the responsibility of the customer / developer. The person who carries out the construction, performs geodetic work, controls the accuracy of the parameters, executive surveys.

The purpose of the creation of the basic framework is to obtain the initial data. The process includes:

1. Formation of the construction site network.
2. Carrying out the main / main axes of the structure.

The construction of the construction site network can be conditioned by the need to create an external network of the building. It, in turn, is formed for bringing into nature and fixing the design parameters of the facility, performing detailed layout activities and executive surveys.

The planned site network is created as:

1. The construction grid, the size of the sides of which is 50, 100 or 200 m.
2. Red or other lines of regulation of the building area.

In practice, other types of networks can be used.

Geodetic survey

It is carried out after the completion of each stage of work, the erection of a part of the structure. During shooting, the planned and altitude position of the verified, permanently fixed elements and structures of the building is determined.

Geodetic survey allows to solve problems on:

1. Providing for systematic control and accounting of the volume of construction and installation works.
2. Identifying the compliance of the implemented activities with the given project for the timely elimination of the deviations that have arisen.
3. Determination of the actual position of the parts and structures of the building.

Geodetic schemes

They are made according to the results of filming. Depending on the structural features of buildings / buildings, executive schemes are drawn up:

1. On the center works.
2. Underground parts of structures. It includes a ready-made foundation pit, a roadbed of roads, pile fields, foundations of all kinds, cellar walls, etc.
3. Aboveground parts of buildings. The scheme includes information on the planned and high-altitude surveys of columns, their consoles and headers, tracks and crane girders, each floor, lift shafts.

The execution scheme of the excavation is made after stripping its bottom. This determines the position of the axes, the marking of the bottom after leveling the surface, their deviation from the design values, the inner contour.

When executing an executive survey of a strip foundation, the axes from which measurements are taken are transferred to the side and top faces in the plan. In addition, the deviations of the marks of the top of the foundation from the design parameters are determined.

At the final stage of the zero cycle, an executive diagram of the planned altitude position of the elements of the basement part of the structure is created. It reflects the actual position of the axes, as well as the displacement of the walls relative to the design parameters.

Additionally

The executive geodetic documentation is signed by the surveyor, the executor of the works, the person performing construction control, and also the representative of the customer (builder). It is made in two copies. One of them remains on the construction site, the second - is transferred to the production and technical subdivision of the entity that is building.

Survey of hidden construction and installation works

In the course of construction, the following estimate is made:

• Performed activities, the results of which affect safety, however, according to the adopted technology, can not be controlled after the beginning of the following works;
• Executed structures, sections of engineering and technical networks, the elimination of defects in which (if detected during the inspection) can not be performed without damage or disassembly of other elements.

Such control procedures can be attended by representatives of the state construction supervision agency, and, if necessary, independent experts.

The contractor of civil and erection works should notify the other participants about the terms of the survey for 3 days (workers).

The results of acceptance of construction and installation work, concealed by subsequent measures, in accordance with the requirements of regulatory and project documentation should be recorded in the act.

Upon the request of the customer / developer after the elimination of detected defects, a re-examination of the hidden works can be carried out.

Acceptance of the completed object

The date of its conduct and the organization procedure, as well as the composition of the participants in the procedure, the criteria for assessing the conformity of the structure to the established requirements is determined by the customer / developer. The date of acceptance should be reported to the authority that issues permits for putting objects into operation. Acceptance of the completed construction is made by the customer / developer with the appropriate act. It is accompanied by design, regulatory, executive documentation, acts of acceptance of engineering and technical networks, other materials confirming the compliance of the object with technical regulations and the project.