PPR in construction - what is it? The project of production work (PPR) - the content, composition and requirements

Construction is a very serious area of modern urban development. This direction has a wide range of works, control by the administration, supervisory bodies and requires an exact, impeccable organization. In addition, the construction must ensure the safety of the work process, promote the productivity of labor, and have the technical ability to perform. Therefore, the entire preparatory part and the construction itself is regulated through regulatory legal acts. These are requirements, rules, regulations, which establish the order, the framework for the implementation of construction activities.

What is the project documentation?

Before proceeding with the production work, it is necessary to compile the project documentation. It will allow to determine the plan of the future design, calculate all the necessary loads, which will guarantee the safety of the structure, determine the amount of required material, costs, employment of labor, technology. Also at the preliminary stage, projects are being prepared that are responsible for the organization of the movement, the whole construction process. Particular attention is paid to the project of production work (PPR), which is aimed at achieving the goals of ensuring the safety of persons carrying out work and located on the construction site. PPR in construction, what is it, determine the codes of rules and regulations governing a certain type of ongoing work. Often PPD does not develop completely for the whole object because of the large volume, so it is formed of several parts, broken down by the types of work. It can be separately developed technological issues of the device for scaffolding, roofing, installation of any structural elements, etc.

What is a production project for?

Requirements for IDP in the construction of houses are established SNiP 3.01.01-85, which makes demands and gives explanations on the development of the project necessary to start the erection of the house. The purpose of its creation, as prescribed by the document, is the development of methods of construction measures for their effective conduct, reducing the cost of materials, labor costs, as well as the use of construction equipment.

Who can design a PPR?

Development of PPD in construction requires from persons who work on it, appropriate education, the ability to apply software, etc. Because a properly designed project will significantly improve the quality of work, reduce the duration of the erection of the facility. This is important in the modern construction industry, which is rapidly developing, introducing all new technologies, techniques, new equipment and equipment.

What you need to create a PPR

To begin work, it will take PPR in construction. What is it and how to make it, is determined by normative documents. To develop the project, specialists will need a number of documents on the basis of which a safe construction project will be created. First of all, the task is necessary, which is created taking into account the needs, wishes, requirements of norms, conditions of building the customer. It also requires executive (working) documentation of the planned facility, a construction project.

Information is provided on the use of special equipment, equipment, labor resources, materials with suppliers. The data on research of already commissioned, used real estate objects are provided, as well as regional peculiarities for construction planning. What is it and what is it for? It is necessary that the project is designed taking into account all the subtleties, possible negative factors of a natural nature. Information is used on the state of ambient air temperatures, its changes for specific construction periods, the level of groundwater, humidity and other indicators that are important and can affect the course of construction.

What does the production project consist of?

The composition of the PPR in the construction is provided for by a set of norms and rules, which indicates the need for the contents of the draft three documents. This is a master plan for construction (construction plan), a calendar plan and information that shows the features of the construction, calculations, explanations, justifications. SNiP in detail discloses the content of these documents, outlines the complete development scheme, requirements, the availability of certain indicators and calculations. In short, you can characterize the blocks of the project with common concepts in order to represent the vision of what the PPR consists of in construction. What it is, what it consists of, it is necessary to know those who are engaged in its development, because each of the three main elements of the project is completed from a number of other constituent documents.

Work schedule

This is a kind of skeleton, a model of the future PPR, because from its competent development will depend on the reliability and quality of the future project, as well as the success of its implementation. SNiP PPD in construction makes it clear that the calendar document is the key in the entire project, because it establishes the sequence of works performed, which makes the construction more rational in the execution process. Also in it are worked out, all terms, stages, periods, sequence of works are registered. A ready-made calendar plan makes it possible to proceed to the development of the next document that is part of the project of the facility.

Building master plan

At this stage, initially it is necessary to consider and choose the most suitable variant of the site organization, which will allow minimizing the construction costs. Also, the construction plan aims to create conditions for the implementation of construction work, which must meet security requirements.

The plan should determine the area of the construction site, take into account the nearby buildings and facilities. They should also be provided with the construction of temporary buildings within the boundaries of the building, which are necessary for the implementation of construction activities. The existence of existing communal systems near the construction site and the creation of temporary communications to ensure construction are being worked out. It should be noted that during the organization of work, it will be necessary to supply power lines, supply water and sanitation. Necessity will arise in the access roads, maneuvering of large-sized equipment, a tower crane and in the delivery of materials to the facility. Stroygenplan should provide a place for storing building materials, safe installation of the crane, its movement along the sites of the site, take into account the possibility of lifting into any part of the object under construction.

Explanatory note

No less important than the rest, the component in the PPR. The construction of a house can meet safe requirements only if the project is properly drafted, and an explanatory note has the most important information in its composition. All characteristics specifying the complexity of construction are prescribed. A number of measures on labor protection are indicated . Information on the maintenance and protection of the environment must be provided.

Contains the document of justification of the necessary areas, constructions on the site, communications, lifting mechanisms, equipment, equipment, which were specified in the general construction plan. Visually, you can see in the note all the calculations that prove the needs, as well as economic indicators of construction.