Who should approve pp. building master plan. Who signs the work production project

Production project pPR works - this is organizational and technological documentation, containing the technology and organization of the preparatory and basic types of construction and installation work at the construction site, quality control and requirements for acceptance, work of the final period, measures for labor protection and safety in accordance with the current regulatory and technical documents, as well as the standards of the Customer's organization. Does not apply to either working or project documentation object, which are only the basis for the development of PPR. Prepared before the start of all construction and installation work.

PPR (decoding of the abbreviation - work production project) is one of the executive documents required for the construction, reconstruction and overhaul of the facility. Its main purpose is to choose the technology of construction and installation and / or repair work, which allows the most rational use of material, material and technical and labor resources while ensuring general safety. Without this document, it is impossible to properly organize and start the workflow. With its help it is possible to:

• reduce the cost of materials and equipment;
• ensure the safety of work;
• reduce risks;
• ensure compliance with the terms of construction or repair of the facility.

In 2019, when drawing up the PPR, it is necessary to take into account only the changes made to the NTD (Town Planning Code, RD guidelines, JV rules, building codes and SNiP rules, state standards GOST, etc.). Requirements remain the same as in 2018, 2017 and previous years. Of course, it will be wrong to use ready-made standard documents common on the Internet, since in 2018 - 2019 many changes were made to the NTD and old ones were replaced. Every year, a bunch of documents are updated and it becomes difficult to take on the development of a project for the production of work on our own.

The explanatory note is the main part and consists of the most important sections. It includes the entire organizational sequence of the work performed and provides links to technological maps by type of work performed. Engineering support of construction, taking into account the duration, the composition of the working personnel, the number of machines and mechanisms, are given in the preparatory period.

In the annex to the PPR, work production schedules are inserted that determine the technical economic indicators construction. Calendar schedule is drawn up in accordance with the contract for the execution of work on the object without deviations, regardless of the duration specified in the construction organization project. Delivery schedules and requirements are divided by week, month or quarter depending on the construction time.

Who develops a project for the production of PPR works

The development of projects for the production of PPR works is carried out by the general contracting organization, or by order of a specialized organization. The development organization must have in its staff specialists with experience in work on construction sites, who know the technology construction production... When using lifting structures, it is necessary to have industrial safety certification protocols for specialists. For the development of technical solutions adopted in the PM, the Customer often requires the developer's membership in the SRO.

The General Contractor may prescribe in the contract with the Subcontractor the obligation to develop for him. In this case, based on the volumes performed by the Subcontractor, a decision is made to develop PPR and / or separate technological maps for an already existing project for the production of work on the object.

Who approves the project for the production of PPR works

PPR is approved by the technical manager of the contractor (chief engineer, technical Director, deputy director for construction or others) performing these works. Thus, taking all the prescribed measures for execution.
The project for the production of works is submitted for approval in a completely finished form with all attachments and signatures. After signing, the seal of the organization is put and the project is submitted for approval to interested parties involved in the construction (Customer Departments, Customer's Construction Control, owners of utilities, etc.).

Who approves the project for the production of PPR works

The approval of the PPR is carried out by the Contractor in the following sequence:

• Customer services: department capital construction OKS, HSE, fire department, power engineering, chief mechanic department and other representatives depending on the structure of the company;
• OATI (for Moscow), GATI (for St. Petersburg) and similar organizations, taking into account the regulatory legal acts of the Government of the Russian Federation in the territory of the work;
• Owners of buildings and structures located near the projected facility;
• Organizations-owners of intersected underground and overground communications (water supply, communication cables, gas pipeline, heating, etc.) when crossing them;
• The owners of the machines and mechanisms used;
• In some cases, representatives of Rostekhnadzor.

To agree on a project for the production of work, a separate sheet with columns is included in its composition: position, full name, signature and comments. Based on signatures on title page the signature of the technical managers of the coordinating persons is put.

Who signs the work production project

The signing of the PPR is carried out by specialists who have developed separate sections. The framed table of contents contains the signatures of the developer, reviewer and technical manager. Flow charts are signed by the compilers: Quality Control Department for welding by the chief welder or welding engineer, TC for quality control and incoming control of materials - by a construction control engineer, etc.

How to compose

You can draw up a PPR on your own by shoveling a bunch of regulatory documents. But it takes a lot of time and effort of specialists. Its design can be entrusted to developers - specialized companies.
In order to start compiling it, you first need to study the MDS and then the composition of the future PPR will be clear. After you have studied it, you need to start studying the entire NTD for work performed, for example, a joint venture for concrete work, a joint venture for the installation of building structures and take only the necessary information and include it in the document. Take standard projects as a basis it is possible, but now it is very difficult to find relevant ones containing new requirements for labor protection and construction technologies. Everything typical has long been outdated.

Alteration

In the process of construction and installation work, in most cases it becomes necessary to make changes to the already developed PPR. This can be facilitated by: underground utilities not indicated in the construction plan were discovered; equipment that was supposed to be used is difficult to find and there is a similar one, but the technology needs to be changed (for example, a concrete pump cannot deliver to a certain height, it is necessary to supply concrete with a bucket to the floors); changes in the working draft, etc. Only the developer and in agreement with the persons who signed it can make changes. Those. after that it is necessary to go through the procedure of its approval again.

Discussion of the article "Project for the production of PPR works in construction":
(here you can ask questions on the topic of the article, we will definitely answer them)

Construction is a very serious area of \u200b\u200bmodern urban development. This direction has wide range work performed, control by the administration, supervisory authorities and requires an accurate, impeccable organization. In addition, construction should ensure the safety of the working process, promote labor productivity, have technical capability execution. Therefore, the entire preparatory part and the construction itself is regulated by regulatory legal acts. These are requirements, rules, standards that establish the order, framework for the implementation of construction activities.

What is design documentation

Before proceeding with the implementation of production work, it is necessary to draw up It will allow you to determine the plan for the future structure, calculate all the necessary loads, which will guarantee the safety of the building, determine the amount of material required, costs, attraction work force, technology. Also, at the preliminary stage, projects are drawn up that are responsible for organizing traffic, the entire construction process. Particular attention is paid to the work production project (PPR), which is aimed at achieving the goals of ensuring the safety of persons carrying out work and being on the construction site. PPR in construction, what it is, is determined by the codes and regulations governing a certain type of work. Often, the PPR is not fully developed for the entire object due to its large volume, therefore it is formed from several parts, divided by type of work. These can be separately developed technological issues of scaffolding, roofing, installation of any structural elements, etc.

What is a production project for?

Requirements for PPR in the construction of houses are established by SNiP 3.01.01-85, which makes the requirements and provides explanations for the development of the project necessary to start building a house. The purpose of its creation, as the document prescribes, is to develop methods of construction activities for their effective implementation, reduce the cost of materials, labor costs, and the use of construction equipment.

Who can develop PPR

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

What is needed to create a PPR

To start work, you will need a PPR in construction. What it is and how to draw it up is determined by regulatory documents. To develop a project, specialists will need a number of documents on the basis of which a safe construction project will be created. First of all, you need a task that was created taking into account the needs, wishes, requirements of the norms, the conditions for building the customer. Also you need an executive of the planned object, a construction project.

Information is provided on the use of special machinery, equipment, labor resources, materials indicating suppliers. Provides data on the study of already commissioned, used real estate, and also takes into account regional features for PPR in construction. What is it and what is it for? It is necessary for the project to be developed taking into account all the subtleties, possible negative factors of a natural nature. Information about the state of ambient air temperatures, its changes for specific periods of construction, the level of groundwater, humidity and other indicators that are important and can affect the course of construction are used.

What the production project consists of

The composition of the PPR in construction is provided for by a set of rules and regulations, which indicates the need for the content of three documents in the project. This is a general construction plan (construction plan), and information that shows the features of the construction, calculations, explanations, justifications. SNiP discloses in detail the content of these documents, fully describes the development scheme, requirements, the presence of certain indicators and calculations. Briefly, you can describe the blocks of the project general conceptsto provide a vision of what PPD is in construction. What it is, what it consists of, those who are engaged in its development need to know, 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 backbone, a model of the future PPR, because the reliability and quality of the future project, as well as the success of its implementation, will depend on its competent development. SNiP PPR in construction makes it clear that the calendar document is key in the entire project, because it establishes the sequence of work performed, which makes construction more rational in the execution process. Also, all the terms, stages, periods, sequence of work are worked out, spelled out in it. The ready-made schedule makes it possible to proceed to the development of the next document that is part of the project of the object.

Building master plan

At this stage, it is initially necessary to consider and choose the most suitable option for organizing the construction site, which will minimize construction costs. The construction plan also aims to create conditions for the implementation construction worksthat must meet safety requirements.

The plan should define the area of \u200b\u200bthe construction site, take into account the nearby buildings and structures. They should also provide for the construction of temporary structures within the boundaries of the building, necessary for the implementation of construction activities. The presence of existing communal systems near the construction site and the creation of temporary communications to ensure construction are being considered. It should be noted that when organizing work, it will be necessary to bring power lines, water supply and sanitation. The need will arise for access roads, maneuvering large equipment, a tower crane and the delivery of materials to the site. The construction plan must provide a place for storing building materials, safely installing the crane, its movement along the site, take into account the possibility of lifting to any part of the building under construction.

Explanatory note

No less important than the rest is the component in the PPR. The construction of a house can meet safe requirements, only with the correct preparation of the project, but it contains the most important information. All the characteristics that provide for the complexity of construction are prescribed. A number is indicated Must contain information on maintenance and protection environment.

Contains a document justifying the necessary areas, buildings on the site, communications, lifting mechanisms, equipment, machinery, which were indicated in the general construction plan. You can clearly see in the note all the calculations that prove the needs, as well as the economic indicators of construction.

Project of work production PPR - a document related to organizational and technological documentation and revealing all stages of the construction of an object from organization and preparatory work to commissioning tests and acceptance. He contains:

1. Technologies for carrying out construction and installation work, taking into account local conditions (weather, relief, remoteness from settlements, etc.);
2. Operational quality control at all stages with indication of tolerances;
3. Requirements for labor protection, fire, environmental and electrical safety;
4. The procedure for providing resources: machines and mechanisms, human resources, tools, materials, structures and equipment;
5. Schemes for the production of the main types of construction and installation work;
6. Calendar plan construction.

Basis for drawing up a PPR - working (required, and in its absence - estimate documentation, bill of quantities) and project documentation, a list of regulatory documents of the Customer of the facility. It is prepared and approved before the start of the construction and installation work. It is formed taking into account the technical and economic comparison of different methods of performing construction and installation work.

Since the regulatory and technical documentation is constantly being updated, use typical solutions not effective. PPR, which met the requirements 1-2 years ago, needs to be revised and worked out all over again, as construction technologies change and improve. Therefore, it is recommended to draw up individually for each construction object separately and give it to the contractor before the start of construction with familiarization of the personnel against signature.

The composition of the PPR: explanatory note

The composition of the PPR depends on the customer's requirements. The composition of the PPR and the complexity of the project being implemented. What requirements are guided by:

• Item 5.7.5 of SP 48.13330.2011;
• Section 6 MDS 12-81.2007;
• Special standards of the customer (developer).

An obligatory part is an explanatory note. What information does it contain: the order of construction and installation works; links to TTK and TK for different types CMP; engineering support; list of specialists, technicians, mechanisms; feasibility studies and indicators.

Explanatory note PPR is a description decisions taken, the procedure for organizing the lighting of the construction site, connecting the facility to electricity, calculating resources: water, electricity, steam, oxygen, compressed air. The rules for issuing this CTD are listed in section 6 of the MDS 12-81.2007.

Timetable and building master plan

This section indicates the sequence and timeframe of the upcoming processes (based on their scale, complexity, features of the object). Based on this information, the needs for builders are calculated, vehicleah, special equipment and delivery times of equipment, building materials, structural elements.

The building master plan gives the supporting information necessary for the construction of the object:

1. Permanent and temporary transportation routes.
2. Location of communications: sewerage, water, electricity, heat supply.
3. Administrative and dispatch communication networks.
4. Positions of assembly cranes.
5. Location of temporary objects, warehouses, buildings.

Project of work production often contains graphs. Having studied them, you can analyze:

• The need for personnel, transport, special equipment.
• Frequency of deliveries of building materials, products, structural elements.

Technological maps of TK and TTK

Typical flow charts are needed for construction and installation work performed at the facility:

1. Installation of windows;
2. Laying a typical floor, heating pipes, water supply, sewerage;
3. Plumbing installation;
4. Installation of electric lighting wires;
5. Installation of switchboard equipment;
6. A set of measures for the construction of the ECP of the pipeline (ENES, BPI, protector, ...);
7. Other works from the project BOM.

They simplify technological process, increase the safety of construction and installation works.

But TTK may not be enough for all work. Therefore, individual flow charts for specific processes are drawn up. In construction, they are needed for each stage of construction and installation work:

• Preparation period.
• Dismantling of structures and individual structural elements.
• Zero cycle.
• Concrete, welding works.
• Installation of engineering systems.
• Installation and dismantling of structural elements, structures.
• Finishing.

The project for the production of works must contain TK and TTK for all construction and installation work. They are compiled on the basis of MDS 12-29.

Quality control, health and safety

What information does the section on work quality control contain:

1. Terms of laboratory analysis of building materials and conditions (temperature and humidity conditions).
2. List of acts of inspection of hidden works.
3. The sequence of testing the performance of individual units.
4. Operational control schemes for completed works.
5. The sequence of checks of engineering systems.

This section describes the steps to be taken to verify that the work performed meets the applicable standards.

In part, dedicated to activities on OT and safety, standard and special solutions for the facility being built are listed. For example, visors, protective fences, temporary reinforcement of structures. According to the set of rules of SP 48.13330.2011, the composition of the project for the production of works is supplemented by layouts of geodetic signs.

Why make up the PPR

Based on the requirements of regulatory documents, this type of CTD is needed in the following cases:

• Construction of structures and their elements in the city.
• Any construction on a site where there is a functioning enterprise.
• The presence of difficult conditions of natural and geological origin.
• Erection of buildings, structures of high complexity at the request of the issuing organizations.

The general contractor or the organization appointed by him under the subcontract agreement is responsible for the availability of this organizational and technological documentation for construction site... Its absence will become the basis for issuing an order to suspend work by regulatory authorities (government, contractor, customer). This will entail financial costs caused by the forced inactivity of equipment and personnel.

Documentation for drawing up a PPR

1. Clause 5.7 SP 48.13330.2011. Main source regulatory requirements to the work production project.
2. MDS 12-81.2007. Contains recommendations for the design of the CTD.
3. PIC. Part of the general construction project, reflecting the procedure, timing of construction and installation work and calculations that accelerate the practical implementation of production processes.
4. Development assignment. Issued by the customer. Contains a justification for the need and terms for drawing up a project for the production of work.
5. Required working documentation. A set of drawings and attachments for the structure being built.
6. Information for calculations. Terms and conditions of supply of building materials, structural elements, equipment. Features of the transportation of goods, provision of specialists of different profiles.
7. The results of the survey of facilities operating on the construction site and in the area of \u200b\u200bits influence. Requirements for work in the vicinity of operating enterprises.

Who compiles

PPR in construction can present:

• General contracting organizations.
• Specialized companies.

An integral condition for this activity is the availability of specialists who have experience in working on construction sites and know the technologies for implementing construction and installation works. If used lifting structures, it is obligatory to have protocols confirming that the performers have passed the certification for industrial safety. A common requirement of customers is membership of the company that draws up the project for the production of works in the SRO.

Possible contractors include a subcontractor. The general contractor may, on the basis of a contract, impose on him the obligation to draw up a PPR for certain types Construction and installation works in addition to common projectcovering the entire object. An alternative solution, possible in some cases, is the development of only technological maps.

Who has the right to approve the PPR

The technical manager of the contractor or subcontractor, who will carry out construction and installation work on the design and working documentation, in accordance with the signed contract, must officially accept the work production project. For example, chief engineer, deputy. construction director. That is, if several subcontractors are involved, each of them can independently prepare documentation affecting the tasks being implemented (under a contract with a contractor).

PPR transmitted fully decorated: with all sections, attachments, signatures. By approving this package of documents, the person in charge confirms the acceptance of the stated requirements and measures. When the signature and stamp of the executive organization appear on it, settlement with interested parties begins.

How is the approval

This stage can take a long time. This is due to the large number of persons who must apply for their visa:

1. Responsible customer services. Depending on the structure of the company, the following departments may be responsible for the approval: capital construction, fire protection, power engineering, chief mechanic, etc.
2. Administrative and technical inspection of the city or other organization with similar functions, in the reporting territory of which construction is underway. In Moscow it is OATI, in other cities - GATI.
3. Owners of facilities located in areas adjacent to the construction area.
4. Owners of above- and underground-type communications, if they intersect with the area of \u200b\u200bconstruction and installation work.
5. Owners of special equipment, vehicles involved in construction.
6. Representatives of Rostechnadzor (in some cases).

When an incomplete project of the production of works can be used, what does it include

PPR in construction provides an opportunity to control the progress of construction and installation works, use the most economical and efficient technologies taking into account the current capabilities of the performer. Therefore, it is composed even if it is not necessary. When it may not be submitted in full:

• A simple object is being erected.
• A structure is being built that does not meet the requirements of regulatory documents.

What sections can the composition of such a CTD be limited to:

1. Work schedule.
2. Brief explanatory note. It spelled out key decisions, measures to protect the environment, health and safety.
3. Building master plan.
4. TC for certain types of construction and installation works.
5. Layout of geodetic signs.

Changes to finished projects and coordination features

One of the tasks of PPR in construction is to ensure the safe operation of the facilities being built. The decisions recorded in it cannot be changed unless this is agreed with the organizations responsible for the preparation and approval.

Despite the complexity of the implementation of this task, improvements are often made to the project due to unforeseen circumstances:

• Finding communications that were not indicated in the master plan.
• Replacement of the declared equipment with analogues requiring other operating technologies.
• Modification of the working project.

If the construction is carried out on the territory of a functioning enterprise, the drawn up documentation must be agreed with the organization that operates it (under a lease agreement or on an ongoing basis). Rospotrebnadzor is contacted when mining, explosive and other technologies associated with risk are used. The entire DTD is transferred to the archive for storage.

Is it possible to develop a PPD over the weekend?

Yes it is possible! We understand the issue of urgency and importance in the construction industry, so we undertake to make projects for you on weekends. ... The cost will literally increase by 3000 rubles-6.000 rubles, depending on the complexity of the project, but by Monday the finished project will be in your hands.

How does the interaction take place when paying by bank transfer?

We would like to immediately convey information about your advantage by working with us - we work on a common taxation system (18% VAT, we issue invoices) e-mail ready version for review, marked “for review”. After approval, you send the second part of the payment and we give you the project in a beautiful printed form and all original documents (Agreement, invoice, act and invoice).

Who is developing the software?

Because in the construction industry, companies bear risks and responsibility for the fate of people, it is important that an experienced developer with a higher construction education and a large stock of knowledge in the construction industry is engaged in the preparation of the PPP. And also, knowledge of GOSTs, SNIPs and laws in this area plays an important role.

How to make a PPR yourself?

If you do not have time to figure out and make adjustments to a typical PPR, we will help in the individual development of PPR for your facility (including the development of a master plan and additional necessary drawings).

What is included in the PPR?

The PPR includes:
- Work schedule;
- Building master plan;
- Schedules of admission to the object of building structures, products, materials and equipment;
- Graphs of movement of workers on the object;
- Technological maps;
- Solutions for the production of geodetic works;
- Safety solutions;
- Lists of technological inventory and assembly equipment, as well as cargo slinging schemes.

An explanatory note containing:
- substantiation of decisions on the production of work, including those performed in the winter;
- the need for energy resources and solutions to cover it;
- a list of mobile (inventory) buildings and structures and devices with a calculation of the need and justification of the conditions for linking them to sections of the construction site;
- measures aimed at ensuring the safety and exclusion of theft of materials, products, structures and equipment at the construction site, in buildings and structures;
- measures to protect existing buildings and structures from damage, as well as environmental protection measures.

Appointment of PPR?

The purpose of the PPR is the need for a detailed presentation of the features of the organization of construction associated with the conditions of development, types and specifics of construction work.

Decoding PPR

Many in the construction industry are confused with the decoding of numerous abbreviations. In our design sphere, the decoding of the PPR is the Project of the Production of Works.

Who approves the PPR

In the standard scheme, the Project for the production of works is an internal document that is developed by the contractor and is agreed with the Customer / General Contractor (in other words, with the counterparty under the Agreement). But there are times when internal regulations (like many of our oil companies) or in certain cases (for example, the intersection of third-party communications when laying external engineering networks or when combining work at the facility with related organizations), an agreement was established with additional persons. For such cases, the project provides for a "PPR approval sheet". The PM is approved by the General Director, less often Chief Engineer organization that developed the PPR.

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Effective date: "__" ___________ 2016 *

________________
* The text of the document corresponds to the original. -
Database manufacturer's note.

FOR THE FIRST TIME

annotation

annotation

"Recommendations on the procedure and rules for the development, coordination and approval of work projects with the use of lifting structures" (hereinafter the Recommendations), were developed by a specialist of Stronex LLC (A.E. Savalov) and Inzhstroyproekt LLC (I.E. Videnin) on based on technical specifications approved director general Chelyabinsk Interregional Union of Builders 05/10/2016.

1 area of \u200b\u200buse

Adoption of a unified approach of construction organizations to the composition and content of projects for the production of work with the use of lifting structures developed during construction, reconstruction, overhaul of capital construction facilities, both for the entire facility as a whole, and for a separate stage (type) of work;

Support in projects of production of works descriptions technological sequence performance of work, ensuring a certain level of quality of work, using modern means of mechanization for the production of work.

2. Normative references

- "Rules for labor protection during loading and unloading operations and placement of goods"; Order of the Ministry of Labor and Social Protection of the Russian Federation N 642n of September 17, 2013; *
________________
* The text of the document corresponds to the original. Repeat, see above. - Note from the manufacturer of the database.

Operational quality control schemes.

Note - When using these recommendations, it is advisable to check the effect of the referenced normative documents in information system general use - on the official websites of Rostekhregulirovanie, the Ministry of Construction of the Russian Federation, Rostekhnadzor, NOSTROYA, SSK UrSib, on the Internet or according to the annually published information index "National Standards", which was published as of January 1 of the current year, or according to the corresponding monthly published information signs, published this year. If the reference normative document is replaced (changed), then when using this standard, one should be guided by the replaced (changed) regulatory document... If the referenced normative document is canceled without replacement, then the provision in which the link to it is given applies to the part that does not affect this link.

3. Terms, definitions and abbreviations

Capital construction object - building, structure, structure, objects, the construction of which is not completed, with the exception of temporary buildings, kiosks, sheds and other similar structures Developer - physical or entity, providing construction, reconstruction, overhaul of capital construction objects on the land plot that belongs to it, as well as the implementation of engineering surveys, preparation of project documentation for their construction, reconstruction, overhaul

Technical customer - individualacting on a professional basis, or a legal entity that is authorized by the developer and on behalf of the developer conclude agreements on the performance of engineering surveys, on the preparation of project documentation, on construction, reconstruction, overhaul of capital construction objects, prepare tasks for the performance of these types of work, provide persons carrying out engineering surveys and (or) preparing design documentation, construction, reconstruction, overhaul of capital construction facilities, materials and documents required to perform these types of work, approve the project documentation, sign the documents required to obtain permission to enter the capital construction facility into operation, carry out other functions provided for by this Code. The developer has the right to perform the functions of a technical customer independently.

Person carrying out the construction - the developer or an individual entrepreneur or legal entity engaged by the developer or technical customer on the basis of an agreement, which organizes and coordinates construction, reconstruction, overhaul of a capital construction facility, ensures compliance with the requirements of project documentation, technical regulations, safety measures in the process of performing these works, and is responsible for the quality of the work performed and their compliance with the requirements of the project documentation.

Work production project (hereinafter PPR) - a document related to organizational and technological documentation, which contains decisions on the organization of construction production, technology, quality control and safety of the work performed.

Area of \u200b\u200bpossible movement of cargo - the border of the service area of \u200b\u200bthe crane, which is determined by the maximum reach in the parking lot (section between the extreme parking lots) of the crane

Service area (working area) by crane - zone of movement of goods from storage sites to places of installation and fastening of elements.

Dangerous zone - the area arising from the cargo moved by the crane.

GOST - interstate standard;

GOST R - national standard Russian Federation;

RD - guiding document;

ФЗ - federal law;

SNiP - building codes and regulations;

SP - a set of rules;

MDS - methodical documentation in construction;

VSN - departmental building codes;

STO - organization standard;

POS - construction organization project;

ITR - engineering and technical workers;

MSK SRF - local coordinate system of the constituent entity of the Russian Federation;

PS - lifting structures;

PPE - Personal Protective Equipment.

4. Requirements for specialists involved in the development of PPR

4.1 PPR is developed by the organization carrying out the construction, in accordance with clause 4.6 of SP 48.13330 "Organization of construction" by specialists who have been trained and certified in the field of industrial safety, in accordance with clause 1.3, RD-11-06.

4.2 Certification of specialists

Primary certification specialists are carried out:

Upon appointment to a position;

When transferring to another job, if during implementation job responsibilities this job requires certification.

Periodic certification specialists is held at least once every five years, unless other terms are provided otherwise regulations.

Extraordinary check knowledge of regulatory legal acts and regulatory and technical documents that establish safety requirements on issues related to the competence of a specialist is made after the entry into force of new regulatory legal acts and regulatory and technical documents.

The results of knowledge tests on safety issues should be documented in a protocol with the subsequent issuance of a certificate of attestation. The results of the extraordinary certification are documented in a protocol.

4.3 The procedure for passing certification of specialists should take place in the following sequence:

a) Determination of the place of training of a specialist. Training (education) of specialists should be carried out in organizations licensed for this type of activity;

b) The choice of areas of certification of a specialist in accordance with the type of work performed by the construction organization.

As an example, below are the areas of certification of specialists who develop PPR for construction, reconstruction, overhaul of capital construction facilities:

Attestation area А.1 "General requirements of industrial safety" - Mandatory area of \u200b\u200bcertification, for all types of activities;

Attestation area B.9.31 "Industrial safety requirements when using lifting structures" - Recommended area of \u200b\u200battestation, which is necessary when developing PPR with the use of lifting structures designed for lifting and moving loads;

Attestation area B.9.32 "Industrial safety requirements for lifting structures" - Recommended area of \u200b\u200battestation, which is necessary in the development of PPR with the use of lifting structures designed for lifting and transporting people.

Note - When developing PPR during construction at chemical, oil, gas, mining or metallurgical facilities, specialists developing PPR must be certified according to special industrial safety requirements.

c) Submission of documents for certification to the Rostechnadzor department.

d) Certification of specialists and receipt of documents in accordance with clause 4.2 of these Recommendations.

5. The procedure for the development, coordination and approval of the PPR

5.3 The composition of the initial data for the development of PPR must comply with clause 5.7.6. SP 48.13330

5.4 The developed PPR is approved by the person carrying out the construction in accordance with clause 5.7.3 of SP 48.13330 and is agreed by the developer (technical customer) or their authorized representatives.

6. The volume and content of PPR

PPR should include text and graphic parts. The scope and content of PPR is considered on the example of the construction of a conventional object.

Example of a cover page

Name of company carrying out construction

Agreed:

I approve:

Developer (Technical customer)

Representative of the person carrying out the construction

PROJECT OF WORK PRODUCTION N PPR Name of works AN OBJECT: "Object name".

Developed by:

Engineer LLC "Organization carrying out construction "

Ud. N 00000001 dated 01.01.20 Ud. N 00000002 dated 01.01.20

City, year

Layout of geodetic marks (Scheme of geodetic alignment base);

Transport scheme;

Building master plan;

Technological maps for the performance of types of work;

Slinging schemes;

Warehousing schemes;

Clarifying drawings (equipment, protective fences, etc.);

Drawings concerning the safety of work;

Schedule for the production of work on the object with the schedule for the receipt of building structures, products, materials and equipment at the object, the schedule for the movement of workers on the object, the schedule for the movement of the main construction machines on the object.

6.1.1 Layout of geodetic marks (Layout of geodetic alignment base)

1. The layout of geodetic marks (Scheme of the geodetic grid base) must be transferred by the customer (technical customer) to the person carrying out the construction at least 10 days before the start of construction, together with the act of transferring the geodetic grid base.

2. A geodetic alignment base for construction is created with reference to the points of state geodetic networks available in the construction area or to points of networks that have coordinates and marks in the coordinate systems of the constituent entities of the Russian Federation, on the scale of the general plan of the construction site.

3. The layout of the geodetic alignment base should include:

Construction site center network signs;

Axial marks of the external alignment network of the building (at least 4 per building)

Temporary axle marks;

Coordinate catalog of all points of the geodetic alignment base in the MSK-SRF system

Axes of the building (structure);

The layout of the building on the ground.

An example of a layout of geodetic marks is presented in Appendix A

6.1.2 Transport scheme

1. The transport scheme must be developed for any construction and agreed with the traffic police, if the existing transport infrastructure falls within the boundaries of the construction site zone or in the right-of-way of linear structures.

To review and agree on the transport scheme with the inspector, it is necessary to prepare a letter in the form of Appendix B.

2. The transport diagram must show:

The territory of the construction site;

Construction object and on-site warehouses;

Construction camp;

Intrasite temporary roads;

Access roads to the construction site;

Direction of traffic to the construction site;

The direction of traffic on the territory of the construction site;

Pedestrian traffic direction;

Temporary traffic signs.

3. The transport scheme is signed:

The manager of the organization carrying out the construction.

The manufacturer of the works;

The developer of the transport scheme (engineer for the development of PPR);

Inspector of the traffic police.

An example of a transport scheme is given in Appendix B.

6.1.3 Building master plan

Stroygenplan includes:

Designed and existing buildings and structures;

The boundaries of the construction site and the type of its fence;

Permanent and temporary roads;

Parking spaces under unloading;

The direction of movement of transport and mechanisms;

Premises for sanitary and domestic services (construction camp);

Smoking areas;

Places of devices for the removal of construction waste and household waste;

Wheel washing points;

Places of substation installation;

Storage areas for building materials;

Pre-assembly areas (if any);

The boundaries of the zones formed during the operation of the substation;

Ways and means of lifting (lowering) workers to the place of work;

Placement of power supply and lighting sources;

Operating underground, overhead and air communications;

Location of grounding loops.

6.1.3.1 Designed and existing buildings and structures

It is advisable to start the development of a construction plan with drawing the designed, as well as existing buildings and structures, within the boundaries of the improvement (red lines), see Fig. 1.

Fig. 1. Designed and existing buildings within the boundaries of the improvement

Fig. 1. Designed and existing buildings within the boundaries of the improvement

6.1.3.2 Site boundaries

1. The construction site fence should be installed along the border of the territory improvement.

2. The type of fencing of the construction site should be selected in accordance with clause 2.2 of GOST 23407 "Inventory fencing of construction sites and areas of construction and installation work. Specifications".

Types of security fences for construction sites are given in Appendix D.

3. In places where the dangerous zone during the operation of the substation goes beyond the territory of the construction site, the protective and security fence should be made with a visor.

4. In places where pedestrians pass, sidewalks with a protective canopy should be made, see fig.2. Requirements for the construction of a pedestrian walkway and a protective visor are given in clauses 2.2.5-2.2.13, GOST 23407.

Fig. 2. Diagram of a protective visor

Diagram of a protective visor

	1 - fence post; 2 - fence panel; 3 - support (bed), step 1.0 m (board t \u003d 50 mm) 4 - sidewalk panel (board t \u003d 50 mm); 5 - horizontal element of the railing (board t - 25 mm); 6 - handrail post (beam 100x100 mm), step 1.5 m; 7 - canopy rafter (board t \u003d 50x100 mm), pitch 1.5 m; 8 - visor panel (profiled sheet); 9 - canopy strut (board t \u003d 50x100 mm), step 1.5 m; 10 - panel brace (board t \u003d 50x100 mm), step 1.5 m; 11 - protective screen (when laying a pedestrian sidewalk along highways)
Fig. 2. Diagram of a protective visor

Symbols indicated on the construction master plans are given in Appendix D.

5. It is advisable to enter the construction site from the existing public roads.

When entering the construction site, the following must be installed:

Checkpoint;

From the side of the street there is an information board, a transport scheme and road signs according to GOST R 52290-2004 - N 3.2 "No traffic" and N 3.24 "speed limit 5 km / h"; sign "entry".

The information board indicates the name of the object, the name of the developer (Customer), general contractor ( technical customer), surnames, positions and telephone numbers of the responsible manufacturer of works on the object, the timing of the beginning and end of work, the scheme of the object (clause 6.2.8 SP 48.13330.2011 "Organization of construction"), see Fig. 3.

Fig. 3. Example of a building information board

Fig. 3. Example of a building information board

The construction site with an area of \u200b\u200b5 hectares or more must be equipped with at least 2 exits arranged from opposite sides, in accordance with clause 8.24 of RD-11-06.

It is advisable to leave the territory of the construction site on the existing public roads. At the exit from the territory (if possible), establish a checkpoint and post the necessary road signs in accordance with GOST R 52290:

Sign N 2.4 "Give way" (sign N 2.5 "Driving without stopping is prohibited");

Sign N 4.1.1 "Driving straight", sign N 4.1.2 "Driving right", sign N 4.1.3 "Driving left", sign N 4.1.4 "Driving straight or right", sign N 4.1.5 "Driving straight or to the left ", sign N 4.1.6" Movement to the right or left "- (according to the situation);

Exit sign.

Fig. 4. Construction site fencing scheme

Fig. 4. Construction site fencing scheme

6.1.3.3 On-site temporary roads

1. Intrabuilding roads must provide access to the area of \u200b\u200boperation of assembly cranes, to pre-assembly sites, warehouses, mobile (inventory) buildings

The following dimensions must be applied to the construction plan:

Road width;

Turning radii.

2. The width of the on-site roads is advisable to take in accordance with clause 8.17 of RD 11-06-2007:

For single-lane traffic - 3.5 m;

With two-lane traffic - 6.0 m.

When using vehicles with a carrying capacity of 25 tons or more, the width of the carriageway must be increased to 8.0 m.

In places of curvature, the width of a single-lane road should be increased by 5.0 m.

Note:

When designing roads for the installation of self-propelled jib cranes, the width of temporary roads should be taken 0.5 m more than the width of the caterpillar or wheel travel of the crane used in accordance with clause 8.18, RD 11-06, see Fig. 5.

Fig. 5. Temporary road under the jib mobile crane

Fig. 5. Temporary road under the jib mobile crane

3. When tracing roads, the minimum distances must be observed:

From the edge of the roadbed and the storage area - 0.5-1.0 m;

From the edge of the roadbed and the fence of the tower crane and the construction site - 1.5 m;

From the edge of the roadbed and the edge of the trench - in accordance with the distances indicated in table 1 of SP 49.13330 + 0.5 m.

4. The thickness and construction of the pavement of temporary on-site roads should be determined in the PIC.

It is recommended to take the thickness of the pavement of temporary on-site roads depending on the type of pavement material. The types of temporary road coverage are given below:

Crushed stone (gravel) - 400 mm;

From monolithic concrete 170-250 mm thick on sand preparation 250 mm thick;

From precast reinforced concrete slabs with a thickness of 170-200 mm on sand (crushed stone) preparation with a thickness of 100 mm.

4. Type of on-site roads:

With circular traffic, fig. 6a. The rounding radii of the roads depend on the vehicles delivering the goods and are accepted from 9.0 to 18.0 m;

Fig. 6a. Stroygenplan with a ring road inside the site

Fig. 6a. Stroygenplan with a ring road inside the site

Dead-end, with turning platforms, see Fig. 6b;

Fig. 6b. Construction plan with dead-end roads

Fig. 6b. Construction plan with dead-end roads

Through, with a separate exit from the construction site to public roads, see Fig. 6c.

Fig. 6c. Stroygenplan with the second exit

6.1.3.4 Parking places for unloading (loading) materials

1. Dimensions of transport parking for unloading (loading) should be taken based on the following dimensions:

Parking width - 3.0 m;

The length of the camps is at least 15.0 m.

2. Arrange parking lots for unloading / loading along the main temporary roads in places working area hoisting cranes, see fig. 7.

Fig. 7. Stroygen plan with marked parking lots for unloading / loading

Fig. 7. Stroygen plan with marked parking lots for unloading / loading

3. After defining the scheme of on-site roads and parking lots, show the direction of traffic on the construction site, see fig. 8.

Fig. 8. The scheme of the direction of traffic on the construction site

Fig. 8. The scheme of the direction of traffic on the construction site

6.1.3.5 Premises for sanitary services (construction camp)

1. On the territory of the construction site, premises for sanitary and consumer services for workers (construction camp), as well as security posts at the entrance and exit from the territory of the construction site must be located in compliance with the following conditions:

Place the site for the placement of sanitary facilities on a flood-free area, on a prepared base and equip it with drainage drains.

As a base, it is recommended to take a crushed stone base 250 mm thick, see Fig. 9a or a base made of reinforced concrete slabs 170 mm thick on a sandy base 100 mm thick, see Fig. 9b

Fig. 9a. Crushed stone base 250 mm thick

Fig. 9b. Reinforced concrete slab base

Fig. 9b. Reinforced concrete slab base

It is advisable to place sanitary facilities in special buildings of a collapsible or mobile type outside the * hazardous areas. It is possible to use separate rooms in existing buildings and structures for construction needs. When using existing buildings and structures, the requirements of clause 6.6.3 of SP 48.13330 must be observed;
___________________
* The text of the document corresponds to the original. - Note from the manufacturer of the database.

Sanitary facilities must be removed from the place of unloading devices at a distance of at least 50 m in accordance with clause 12.7 of SanPiN 2.2.3.1384-03. At a distance of no more than 150 m from the place of work, premises for heating workers and toilets should be installed, the calculation of which should be performed in the POS.

If it is necessary to use territories that are not included in the construction site for the placement of temporary buildings and structures, follow clause 6.6.2 of SP 48.13330.

2. It is advisable to equip the construction site with smoking areas at a distance of at least 10 m from sanitary facilities. Smoking areas must be equipped with primary fire extinguishing equipment in accordance with the "Fire Fighting Regulations in the Russian Federation". Mark the smoking areas on the construction plan with a cross.

Symbols are given in Appendix D.

Fig. 10. Placement of sanitary facilities

6.1.3.6. Debris and household waste disposal facilities

The construction site should be equipped with containers for the disposal of construction waste and household waste, see fig. 11. It is advisable to place containers for household waste at the entrance and exit from the construction site. It is advisable to place containers for construction waste in the immediate vicinity of the construction site.

Containers for construction waste should be metal, containers for household waste - plastic or metal.

Fig. 11. Equipping the construction site with containers for construction and household waste

Fig. 11. Equipping the construction site with containers for construction and household waste

6.1.3.7 Cleaning point (washing)

The composition of the wheel cleaning (washing) station:

Base plates with drainage to a drainage well;

Washing complex;

Installation for cleaning wheels with compressed air (in winter).

Fig. 12. Types of wheel washing points

Fig. 12. Types of wheel washing points. A) in the form of platforms; B) in the form of overpasses

1 - washing complex; 2 - drainage well; 3 - pipe d200-300 mm; 4 - channel N 30 (half-pipe d300); 5 - road slabs PAG-XIV

Variants of placement of a complex of equipment for a wheel washing station, Fig. 13.

Fig. 13. Variants of placement of a complex of equipment for a wheel washing station

Fig. 13. a, b, c) - with single-lane traffic, d, e) - with double-lane traffic and combining entry and exit

The point for cleaning (washing) the wheels of trucks and construction machines should be installed at the exit from the construction site, see Fig. 14.

Fig. 14. Layout of a wheel washing station on a construction site

Fig. 14. Layout of a wheel washing station on a construction site

6.1.3.8 Substation locations

1. It is advisable to start the substation installation on the construction plan with determining the substation installation site, see Fig. 15.

Regardless of the type, the substation should be installed on a planned and prepared site in the immediate vicinity of the construction site with the following conditions:

Compliance of the installed lifting structures (hereinafter SS) with the conditions of construction and installation works in terms of carrying capacity, lifting height and reach (load characteristics of the SS);

Ensuring a safe distance from networks and overhead power lines (see table 2 of SP 49.13330), places of movement of urban transport and pedestrians, as well as safe distances for the substation to approach buildings and places of storage of construction parts and materials, (see paragraphs 101-137 of the Rules safety of hazardous production facilities where lifting structures are used);

Compliance with the conditions of installation and operation of the substation near the slopes of the pits should be carried out in accordance with table No. 1 of SP 49.13330;

Compliance with the conditions of safe operation of several substations and other equipment (mechanisms) simultaneously located at the construction site (if any);

Compliance with the conditions of the installation sites of lifting structures in the places of passage of underground communications.

Fig. 15. Tower crane installation site

The minimum distance from the boom of the crane or hoist (tower) during operation to the wires of the power line, which are energized

Table 1

Overhead line voltage, kW	The smallest distance, m
1 to 20
35 to 100
150 to 220
500 to 750
750 to 1150
800 (DC)

Compliance with the conditions of installation and operation of the substation near the slopes of the pits according to table N 2.

table 2

Horizontal distance from the base of the excavation slope to the nearest machine support, m

Pit depth, m
	Sandy and gravel	sandy loam	loamy	Loess	clayey

Fig. 16. Installation diagram of the crane near the slope of the pit

An example of the selection of a crane

The selection of cranes is carried out according to three main parameters:

- required lifting capacity.

When choosing a lifting crane for construction and installation work, it is necessary to ensure that the weight of the load being lifted, taking into account the lifting devices and containers, does not exceed the permissible (passport) lifting capacity of the lifting crane. To do this, it is necessary to take into account the maximum weight of the mounted products and the need to feed them by a crane for installation to the most distant design position, taking into account the permissible lifting capacity of the crane at a given boom outreach;

Required lifting capacity of the crane, t;

Weight of the lifted load, t (bunker with concrete mix - 2.7 t);

Weight of the load-gripping device, t (sling 0.05 t);

Weight of attachments, tn (none);

Weight of structures for reinforcing the rigidity of the load being lifted, t. (there are none)

2.7tn + 0.05tn \u003d 2.75tn

- required lifting height;

The crane operator must have an overview of the entire working area. The area of \u200b\u200boperation of the crane should cover the height, width and length of the building under construction, as well as the area for storing the mounted elements and the road along which the goods are transported.

The required lifting height is determined from the vertical installation mark of the crane and consists of following indicators: the height of the building (structure) from the zero level of the building, taking into account the elevation of the crane installation to the upper elevation of the building, a stock of height equal to 2.3 m from the conditions of safe work at the upper elevation of the building where people can be, the maximum height of the moved load (in position , at which it is moved), taking into account the mounting devices or reinforcement structures fixed to the load, the length (height) of the load gripping device in the working position.

Height of the upper elevation of the building, m (65.0 m - according to the project)

The difference in the elevation of the cranes' parking and the zero elevation of the building, m (the crane is installed at the level of the bottom of the building foundation slab - -9.8 m);

Maximum height transported cargo, m (3.0 m - length of the bunker with concrete mixture);

Length of lifting device (3.5 m - length of lifting device).

\u003d (65.0 m + 9.8 + 3.0 m + 3.5 m + 2.3 m) \u003d 83.6 m

- required boom reach

The required working outreach is determined by the horizontal distance from the axis of rotation of the slewing part of the crane to the vertical axis of the load-handling device (determined graphically), see Fig. 17.

The approach to the building (structure) of the attachment crane is determined by the minimum outreach, which ensures the installation of structural elements of buildings closest to the crane tower, taking into account the dimensions of the crane foundation and the conditions for attaching the crane to the building.

Fig. 17. Boom reach required

Fig. 17. Boom reach required

Based on the obtained values, we select a Liebherr 132ES-H8 crane, lifting capacity 8.0 tons, Lstr \u003d 50.0 m. Maximum lifting height - 85.7 m

Lifting table of Liebherr 132EC-H8 tower crane, lifting capacity 8.0 tons, Lstr \u003d 50.0 m

Boom reach
carrying capacity

Boom reach
carrying capacity

Lifting table of the Liebherr 132EC-H8 tower crane, lifting capacity 8.0 tons, Lstr \u003d 50.0 m (continued)

Boom reach
carrying capacity

Technical specifications	Required values	Crane characteristics
Carrying capacity, t
Hook outreach, m
Hook lifting height, m

6.1.3.9 Warehouses of building materials and pre-assembly sites

1. Warehouses of building materials

By design and storage method of materials and products, warehouses are divided into the following types:

Open (storage areas) - for storing materials and products that do not deteriorate under the influence of atmospheric and temperature precipitation and sunlight (prefabricated reinforced concrete structures, metal products, bricks, etc.);

Semi-closed (sheds) - for storing materials that are damaged by direct exposure to precipitation and sunlight (roll roofing materials, joinery, etc.);

Closed (containers, booths) - for storage valuable materials, as well as cement, lime, dyes, glass, hardware, etc.).

Locate open warehouses at the construction site in the area of \u200b\u200bpossible movement of cargo by a crane serving the facility, see Fig. 18.

The area of \u200b\u200bpossible movement of the load is the space, the boundary of which is a circle described by the crane hook, with a radius equal to the maximum reach of the crane boom.

Fig. 18. Warehouse layout

Fig. 18. Warehouse layout

Open and semi-closed storage areas should be flat, planned with a slope of no more than 5 ° to drain surface water, free of debris and foreign objects.

The placement of materials and structures in open warehouses should be carried out so that the goods with the largest dimensions are located closest to the hoisting mechanism.

Materials, products and structures during storage in warehouses and workplaces must be stacked in accordance with clause 7 of POT R O 14000-007-98 or in accordance with GOST and STO of the manufacturer of materials, products and structures

An example of storage of sandwich panels according to the TU of the manufacturer

Store packages of wall sandwich panels stacked in one or several tiers, the total height of which should not be more than 2.4 m, see Fig. 19. Place the bottom package of panels on wooden pads with a thickness of at least 10 cm, and located with a step of not more than 1 meter, providing a slope of 1 ° of the package of panels during storage, for the free flow of condensate. When storing panels packed in boxes, the height of the tiers is not limited

Note:

Provide passages 1 m wide between the stacks. Arrange passages at least every 2 stacks in the longitudinal direction and at least 25 m in the transverse direction.

Fig. 19. Sandwich panels storage scheme

It is prohibited:

Storage of materials and structures outside the storage areas.

It is prohibited to lean (lean) materials and products against fences, trees and elements of temporary and permanent structures.

2. Large assembly sites

Large-scale assembly sites are carried out if, due to large dimensions or weight, the structure as a whole cannot be delivered to the construction site. As a rule, large-span trusses, crane girders of industrial buildings and tall columns are subject to pre-assembly.

It is also possible to pre-assemble structures into blocks (roof structures), as well as to pre-assemble flat reinforcing meshes into spatial frames.
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