According to the provisions of SNiP 11-01-95, working documentation (its composition) in the field of construction of enterprises, structures and buildings is determined by state SPDS standards, however, it is clarified by the designer and the customer during the preparation of an agreement or design contract. Industry, republican and state standards are not included in the working documentation. Also, it does not include those drawings of standard structures, components and products that are referenced in the working documentation drawings. But they, depending on the terms of the contract, can also be transferred to the customer. The composition of the provided working documentation is individual for each project, however, the content of a number of sections constitutes a standard list for the Working Documentation stage.

Detailed documentation as a stage in the preparation of project documentation

All project documentation can be presented in the form of packages representing three stages:

1. Preliminary design (). This is the stage of developing the concept of a future facility with the determination of its main technical and economic characteristics. The preliminary design shows how the object is “planted” on the ground, what its structural layout and volumetric-spatial solution will be. This stage is distinguished conditionally. Pre-design studies are not always created when preparing the main packages of documents. However, practitioners believe that creating a preliminary design allows you to save a lot of time, effort and resources in the long-term implementation.
2. Project documentation. Unlike the previous stage, this is a mandatory stage, which is subject to agreement with state executive authorities. The result of the approval is permission to construct the facility. The composition of the project documentation being developed is regulated by RF PP No. 87, however, the actual composition for each specific project will be individual, since the specifics of each project are unique.
3. . Here, those design solutions that were outlined in the previous stage are developed in detail and as exhaustively as possible. Detailed documentation includes specifications, utility network profiles, drawings of original components, and/or axonometric diagrams. At this stage, there are no longer a number of sections presented and exhausted at the stage of project documentation: OOS (list of measures related to environmental protection), PIC (construction organization project), KEO (lighting and technical calculations of natural illumination and insolation), ITM (engineering and technical measures of civil defense) and others.

This ratio of two mandatory formats of documentation - design and working - replaced the previously existing standards, which provided for a different format for staged design with the inclusion of the “Feasibility Study” phase, the “Project” and “Detailed Design” phases (changes based on a letter from the Ministry of Regional Development RF No. 19088-SK/08 - 06/22/2009).

Now (based on RF PP N 87 “On the composition of sections of project documentation and requirements for their content” - 02/16/2008) a definition of working documentation is given, according to which it includes documentation developed for the purpose of implementing technical, technological and architectural solutions during the construction process . The content and composition of the developed working documentation depend on the requirements of the customer (developer), which, in turn, depend on the level of detail of those solutions contained in the design documentation and included in the design assignment.

The Ministry of Regional Development of Russia, on the basis of RF PP No. 87, in connection with changes in the requirements for sections of project documentation, published its recommendations. According to them, when calculating the cost of design work, the following distribution of the base design price is accepted:

• 40% – design documentation,
• 60% – working documentation.

This base price is calculated using design work price guides based on the design stage. But the specified price ratio can be adjusted by agreement between the customer and the contractor, who, when making a decision, are guided by the specifics of construction projects and the completeness of the development of both types of documentation. Also, by agreement between the customer (developer) and the contractor (the person preparing the documents), the percentage of the base price is determined if the task provides for the parallel development of design and working documentation in full or partial volumes. Here the decision is also made based on:

• functional and technological features,
• architectural specifics,
• constructive approaches,
• engineering requirements,
• degree of detail of each design element.

According to the mentioned recommendation of the Ministry of Regional Development of Russia, in the case of simultaneous development of both types of documentation at the initiative of the customer and with the consent of the expert organization, the documentation can be submitted for consideration by the state examination. The structural diagram of such an examination assumes the following sequence when submitting documentation:

1. The design organization prepares urban planning, pre-design (sketch) and design and estimate documentation, which the customer gets acquainted with.
2. The customer transfers the package to the expert council under the government of the Russian Federation, thereby initiating the State Comprehensive Expertise.
3. The package of documents goes through sequentially:
   • Glavgosexpertiza of the Russian Federation,
   • Ministry of the Russian Federation for Civil Defense and Emergencies, Natural Resources, Health and Social Development, Industry and Energy,
   • federal executive authorities authorized to conduct the examination.
4. Based on expert opinions, a summary conclusion is issued based on the results of the examination.
5. The documentation is submitted for approval, after which, if the examination is successfully completed, it is returned to the customer, and, in case of comments, it is sent to the design organization for revision.

At the final stage, the customer can make his comments in the preparation of documentation, which is returned to the customer after the defects are eliminated.

Regulation of the composition of working documentation

SPDS standards and clarifications from the customer in the design assignment determine the composition of the developed working documentation.

Background

Terms such as “detailed design”, “detailed documentation” were first introduced in SNiP 1.02.01-85, replacing or modifying the terminological set, which included the terms “technical design”, “technical design”, “working drawings” (SPDS standards , which began to be developed in the seventies, also extended to “working drawings”).

SNiP 1.02.01-85 in terms of the composition of working documentation was close to GOST 21.101-97, which defines the requirements for design and working documentation, where paragraph 3.2 states that the composition of the developed working documentation for the design and construction of buildings and structures generally includes:

• Working drawings intended for construction and installation work.
• Documentation according to GOST 21.501 for construction products.
• Sketch drawings of non-standard products in accordance with GOST 21.114, which are carried out as necessary.
• Specifications of equipment, materials and products in accordance with GOST 21.110.
• Other documentation required by the SPDS.
• Estimate documentation according to established forms.

In GOST R 21.1101-2013, in the description of the design documentation system, paragraph 4.2 with subparagraphs is devoted to working documentation, where it includes working drawings that are intended for installation and construction work and the documents attached to them from the main set. Here the main set includes working drawings and diagrams provided for by SPDS standards. And the list of attached documents includes:

In working drawings, by indicating references to documents, it is allowed to use standard structures, assemblies and products with working drawings in them, but reference documents (including drawings and standards containing drawings) do not apply to working documentation.

Sections of working documentation

The composition of the developed working documentation will differ in each specific project, but it usually consists of the following sections.

Main sections and their codes (brands):

• Master Plan (GP).
• Transport (TR).
• Combined section of the master plan and transport (GT).
• Highways (AH).
• Railway tracks (RW).
• Architectural solutions (AR).
• The combined section of architectural and structural solutions is architectural and construction solutions (AC).
• Technological solutions (TX).
• Interiors (AI).
• Technological communications (TC).
• Estimates for capital construction projects (SD1).
• Monitoring of prices of materials (SD2).
• Complex automation (AC).

Sections related to design solutions and their codes (brands):

• Reinforced concrete structures (RC).
• Foundations and reinforced concrete structures (RCS).
• Metal structures (CM).
• Detailing metal structures (CMD).
• Wooden structures (KD).
• Static calculation (SRC).

Sections related to power supply and their codes (brands):

• External power supply (ES).
• Electric lighting (EL).
• External electric lighting (EL).
• Power electrical equipment (EM).
• Power supply of engineering systems (EIS).

Sections related to water supply and their codes (brands):

• Hydraulic solutions (HR).
• External networks of the water supply system (WS).
• External networks of the drainage system (DS).
• Joint division of external water supply and sanitation networks (NVK).
• Joint division of internal water supply and sanitation networks (VK).

Sections related to air flow, heat and cold supply and their codes (brands):

• Dust removal (PU).
• Ventilation, air conditioning and heating (HVAC).
• Heat supply (HS).
• Thermal mechanics (TM).
• Refrigeration supply (CS).
• Air supply (air supply).

Sections related to steam and gas supply and their codes:

• External gas supply (GSN).
• Internal gas supply (IGS).
• Steam supply (PS).

Sections related to security systems, telecommunications and their codes (brands):

• Radio and telephony (RT)
• Structured cabling networks (SCN).
• Video surveillance (VN).
• Security alarm (OS).
• Access control and accounting system (ACS).
• Special fire extinguishing (FS).
• Anti-corrosion protection (AZ).
• Thermal insulation (TI).

Sections of working documentation can be presented in the form of standardized sets, which can be adjusted depending on the characteristics of a particular object.

Options for sets of working documentation

Below are presented several of the most common sets of working documentation in practice for industrial facilities.

General Plan (GP), as well as a combined section of the General Plan and Transport (GT)

General plan and transport structures (GOST 21.508-93 SPDS) in the case of combining working drawings into a single set in accordance with GOST 21.204-93 SPDS.

Composition of working documentation:

• working drawings of the general plan (main set of the GP brand) and in a single set with transport structures - the main set of the GT brand,
• sketch drawings of general views for non-standard products,
• list of material requirements (GOST 21.110),
• statement of volumes of installation and construction work (GOST 21.110).

The main set of working drawings of the general plan:

• Total information,

• plans: organization of relief, landscaping, earth masses, utility networks (consolidated),
• layout plan,
• remote fragments and elements (assemblies) (GOST 21.101).

Working drawings, with the exception of the plan of earth masses, are carried out on an engineering topographical plan.

Production technology (TX)

Working drawings for the technological solutions section include:

• assignment for the production of detail drawings of technological units, which are assembled by organizations carrying out installation,
• drawings for installation of process pipelines and equipment (basic set of TX brand),
• drawings of special types of process pipelines,
• requirements for the creation of design documentation for individually manufactured equipment (GOST 15.001-73), if these requirements are not presented in the working design.

The main set of working drawings of the TX brand:

• Total information,
• wiring diagram,
• location of equipment and pipelines (drawings),
• pipeline list.

The main kit is accompanied by statements about the requirements for materials (GOST 21.109-80) and the scope of installation work (GOST 21.111-84), as well as equipment specifications (GOST 21.110-82).

Architectural solutions (AR, GOST 21.501-93 SPDS)

For architectural solutions, working drawings of construction and installation work are carried out as part of the main kits with a grade assigned according to GOST 21.101. If necessary, an equipment specification is drawn up according to them (GOST 21.110). Construction and architectural drawings indicate the accuracy of the geometric parameters of structures, structures, and buildings (GOST 21.113). Requirements for the magnitude of accuracy for functional geometric parameters correlate with the requirements for the magnitude of accuracy in the manufacture and installation of structural elements, axes layout by calculation according to GOST 21780.

Basic set of working drawings of the AP brand:

• Total information,
• floor plans, technical underground, basement, technical floor, attic,
• facades,
• cuts,
• floor plans,
• roof plan (roof),
• layout diagrams of prefabricated partitions and their elements,
• layout diagrams of window openings and filling elements, as well as other openings,
• extension fragments, elements (nodes)
• specifications for layout diagrams (GOST 21.101).

When combining construction and architectural decisions, the composition of the AS is adopted.

Fire alarm (PS, GOST 25 1241-86)

Working drawings, according to which construction and installation work is carried out to create fire protection, are combined into basic sets according to the brands PS (fire alarm), PT (fire extinguishing), OS (security and fire and burglar alarm). Other markings are also possible - for example, APT (automated fire extinguishing, smoke removal system), etc.

The main set of working drawings of the PS brand:

• Total information,
• copying from the general plan, situational plan,
• plan of premises, fire extinguishing station control units,
• plan of protected buildings and structures (if necessary, with piping and cable wiring),
• plan of protected buildings, structures with external pipeline routes,
• a plan for the layout of cables, wires, pipelines, arrangement of equipment in protected premises, in the premises of control units, pumping stations and fire stations, as well as, if necessary, diagrams of pipelines and equipment of pumping stations.
• grounding plan,
• cuts, sections,
• circuit diagram of monitoring and control,
• diagram of electrical connections, connections and – if necessary – general electrical diagrams of the fire alarm system,
• cable magazine.

In addition, if necessary, the kit includes:

• functional and structural diagrams of AUP,
• list of pipes filled with cables,
• pipe bill of lading,
• general views (drawings) of non-standard structures and equipment.

Basic kits can be divided by type of fire extinguishing (alarm), by type of installation work, by construction queues into several different basic kits.

Let's consider all stages of the project in order:

• Stage 2 - PD. Design documentation

Stage 1 - PP. Pre-design studies (Sketch design)

At this stage, the concept of the future facility is being developed and the main technical and economic characteristics are being determined. The sketch determines the planting of the object on the ground, its volumetric-spatial solution, and structural diagram. Also at this stage, the main engineering loads for water, heat and electricity are calculated, the so-called. calculation of loads.

Development Stages of "PP" is not mandatory, but helps save time and money during further design.

Stage 2 - PD. Project documentation

Unlike the preliminary design Stage "Project"(“PD” or simply “P”) is mandatory and subject to approval by state executive authorities. Based on the results of the approval of the “Project” Stage, a permit for the construction of the facility is issued. The composition and content of this stage is regulated by Decree of the Government of the Russian Federation No. 87 of February 16, 2008. Of course, the composition will be individual for each project, but we will try to compile the most complete list of all possible sections and subsections of the “PD” Stage:

Number	Section code	Section title
Section 1		Explanatory note
Volume 1	- HMO	Explanatory note
Volume 2	- IRD	Initial permitting documentation
Section 2	- ROM	Scheme of planning organization of a land plot
Section 3	- AR	Architectural solutions
Section 4		Constructive and space-planning solutions
Volume 1	- KR1	Reinforced concrete structures
Volume 2	- KR2	Metal constructions
Volume 3	- KR3	Wooden structures
Volume 4	- KRR	Static calculation
Section 5		Information about engineering equipment, engineering support networks, a list of engineering activities, the content of technological solutions.
Subsection 1		Power supply system
Volume 1	- IOS1.1	Outdoor power supply
Volume 2	- IOS1.2	Power equipment
Volume 3	- IOS1.3	Electric lighting
Subsection 2		Water supply system
Volume 1	- IOS2.1	External water supply
Volume 2	- IOS2.2	Domestic water supply
Subsection 3		Drainage system
Volume 1	- IOS3.1	External drainage
Volume 2	- IOS3.2	Internal drainage
Subsection 4		Heating, ventilation and air conditioning, heating networks
Volume 1	- IOS4.1	Heating and ventilation
Volume 2	- IOS4.2	Heat supply
Volume 3	- IOS4.3	Individual heating point
Subsection 5		Communication networks
Volume 1	- IOS5.1
Volume 2	- IOS5.2
Volume 3	- IOS5.3
Volume 4	- iOS5.4	CCTV
Volume 5	- iOS5.5	Security alarm
Volume 6	- IOS5.6
Volume 7	- iOS5.7	Other low current systems
Subsection 6		Gas supply system
Volume 1	- IOS6.1	Outdoor gas supply
Volume 2	- IOS6.2	Domestic gas supply
Subsection 7		Technological solutions
Volume 1	- IOS7.1	Technological solutions
Volume 2	- IOS7.2
Volume 3	- IOS7.3	Air supply
Volume 4	- IOS7.4	Refrigeration
Volume 5	- IOS7.5	Steam supply
Volume 6	- IOS7.6	Dust removal
Volume 7	- IOS7.7	Other technological systems
Section 6	- POS	Construction organization project
Section 7	- UNDER	Project for organizing work on demolition or dismantling of capital construction projects
Section 8
Volume 1	- OOC	List of environmental protection measures
Volume 2	- OOS.TR	Draft technological regulations for the management of construction waste at the site
Volume 3	- IEI	Engineering and environmental surveys
Section 9
Volume 1	- PB1	Fire safety measures
Volume 2	- PB2
Volume 3	- PB3
Volume 4	- PB4
Section 10	- ODI	Measures to ensure access for people with disabilities
Section 10(1)	- ME	Measures to ensure compliance with energy efficiency requirements and equipment requirements for buildings, structures and structures metering devices for used energy resources
Section 11
Volume 1	- SM1	Estimates for the construction of capital construction projects
Volume 2	- SM2	Monitoring prices for materials
Section 12		Other documentation in cases provided for by Federal laws
Volume 1	- KEO	Lighting calculations of insolation and natural illumination (KEO)
Volume 2	- ZSH	Measures to protect against noise and vibration. Assessment of noise impact for the period of operation of the facility
Volume 3	- ITM GOiChS	Engineering and technical measures of civil defense. Measures to prevent emergency situations
Volume 4	- ED	Building Operating Instructions
Volume 5	- PTA	Measures to counter terrorist acts
Volume 6	- DPB	Declaration of industrial safety of hazardous production facilities

Stage 3 - RD. Working documentation

Stage "RD" It is needed primarily by builders, since it develops design solutions in the most complete and detailed manner, which were only indicated in the “PD” Stage. Unlike “P”, “Working” includes drawings of components, axonometric diagrams and profiles of utility networks, specifications, etc. On the other hand, at the working stage the documentation is deprived of some sections, the completeness of which was exhausted at the design stage (for example , POS, OOS, KEO, ITM GOiChS, etc.). As at Stage “P”, the composition of the “Working Documents” will be individual for each project, but we will try to compile the most complete list of all possible sections of the “Working Documentation” Stage:

Section code	Section title
- GP	General plan
- TR	Transport structures
- GT	General plan and transport (when merging GP and TR)
- blood pressure	Car roads
- RV	Railways
- AR	Architectural solutions
- AC	Architectural and construction solutions (when combining AR and KR)
- AI	Interiors
- QOL	Constructive decisions. Reinforced concrete structures
- KJ0	Constructive decisions. Reinforced concrete structures. Foundations
- KM	Constructive decisions. Metal constructions
- KMD	Constructive decisions. Metal structures detailing
- KD	Constructive decisions. Wooden structures
- KRR	Constructive decisions. Static calculation
- GR	Hydraulic solutions
- ES	Power supply system. Outdoor power supply
- EM	Power supply system. Power equipment
- EO	Power supply system. Electric lighting
- EN	Power supply system. Outdoor electric lighting
- EIS	Power supply for engineering systems
- NV	Water supply system. External networks
- NK	Drainage system. External networks
- NVK	Water supply and drainage system. External networks
- VC	Water supply and drainage system. Internal networks
- HVAC	Heating, ventilation and air conditioning
- TS	Heat supply
- TM	Thermomechanical solutions (Boiler room, ITP, etc.)
- RT	Telephony, Radio, Telereception
- SKS	Structured Cabling Networks
- AIS	Automation of engineering systems
- ATP	Automation of technological processes
- AK	Complex automation (when combining AIS and ATP)
- VN	CCTV
- OS	Security alarm
- ACS	Access control and accounting system
- GOS	Outdoor gas supply
- FGP	Domestic gas supply
- TX	Technological solutions
- TK	Technological communications
- Sun	Air supply
- HS	Refrigeration
- PS	Steam supply
- PU	Dust removal
- AUPS - SOUE	Automatic fire alarm installation, Fire warning and evacuation control system
- APPP	Automatic fire protection
- PT	Special fire extinguishing (water, powder, etc.)
- T1DM	Estimates for the construction of capital construction projects
- T2DM	Monitoring prices for materials
- AZ	Anti-corrosion protection
- TI	Thermal insulation of equipment and pipelines

GOST R 21.1101-2013 Design documentation system:

4.2. Working documentation
4.2.1. The working documentation transferred to the customer includes:
- working drawings intended for construction and installation work;
- attached documents developed in addition to the working drawings of the main set.
4.2.2. The main sets of working drawings include general data on working drawings, drawings and diagrams provided for by the relevant standards of the Design Documentation System for Construction (hereinafter referred to as SPDS).
...
4.2.6. The attached documents include:
- working documentation for construction products;
- sketch drawings of general types of non-standard products, made in accordance with GOST 21.114;
- specification of equipment, products and materials, carried out in accordance with GOST 21.110;
- questionnaires and dimensional drawings made in accordance with the data of the equipment manufacturers;
- local estimate according to forms;
- other documents provided for by the relevant SPDS standards.
The specific composition of the attached documents and the need for their implementation are established by the relevant SPDS standards and the design assignment.
...
4.2.8. In working drawings it is allowed to use standard building structures, products and assemblies by referring to documents containing working drawings of these structures and products. Reference documents include:
- drawings of standard structures, products and components;
- standards, which include drawings intended for the manufacture of products.
Reference documents are not included in the working documentation transferred to the customer. The design organization, if necessary, transfers them to the customer under a separate agreement.

SNiP 11-01-95 Composition of working documentation:

5.1. The composition of the working documentation for the construction of enterprises, buildings and structures is determined by the relevant state SPDS standards and is specified by the customer and the designer in the design agreement (contract).

5.2. State, industry and republican standards, as well as drawings of standard structures, products and assemblies, which are referenced in the working drawings, are not included in the working documentation and can be transferred by the designer to the customer if this is stipulated in the contract.

It is customary to develop design documentation for construction in several stages, which differ in the composition and depth of elaboration of design solutions. The basic requirements for the preparation of documentation at various stages are set out in GOST R 21.1101-2009.

Let's consider all stages of the project in order:

• Stage 1 - PP. Pre-design studies (Sketch design)
• Stage 2 - PD. Design documentation
• Stage 3 - RD. Working documentation

Stage 1 - PP. Pre-design studies (Sketch design)

At this stage, the concept of the future facility is being developed and the main technical and economic characteristics are being determined. The sketch determines the planting of the object on the ground, its volumetric-spatial solution, and structural diagram. Also at this stage, the main engineering loads for water, heat and electricity are calculated, the so-called. calculation of loads.

Development Stages of "PP" is not mandatory, but helps save time and money during further design.

Stage 2 - PD. Project documentation

Unlike the preliminary design Stage "Project"(“PD” or simply “P”) is mandatory and subject to approval by state executive authorities. Based on the results of the approval of the “Project” Stage, a permit for the construction of the facility is issued. The composition and content of this stage is regulated by Decree of the Government of the Russian Federation No. 87 of February 16, 2008. Of course, the composition will be individual for each project, but we will try to compile the most complete list of all possible sections and subsections of the “PD” Stage:

Number	Section code	Section title
		Explanatory note
		Explanatory note
		Initial permitting documentation
		Scheme of planning organization of a land plot
		Architectural solutions
		Constructive and space-planning solutions
		Reinforced concrete structures
		Metal constructions
		Wooden structures
		Static calculation
		Information about engineering equipment, engineering support networks, a list of engineering activities, the content of technological solutions.
Subsection 1		Power supply system
		Outdoor power supply
		Power equipment
		Electric lighting
Subsection 2		Water supply system
		External water supply
		Domestic water supply
Subsection 3		Drainage system
		External drainage
		Internal drainage
Subsection 4		Heating, ventilation and air conditioning, heating networks
		Heating and ventilation
		Heat supply
		Individual heating point
Subsection 5		Communication networks
		CCTV
		Security alarm
		Other low current systems
Subsection 6		Gas supply system
		Outdoor gas supply
		Domestic gas supply
Subsection 7		Technological solutions
		Technological solutions
		Air supply
		Refrigeration
		Steam supply
		Dust removal
		Other technological systems
		Construction organization project
		Project for organizing work on demolition or dismantling of capital construction projects
		List of environmental protection measures
		Draft technological regulations for the management of construction waste at the site
		Engineering and environmental surveys
		Fire safety measures
		Measures to ensure access for people with disabilities
Section 10(1)		Measures to ensure compliance with energy efficiency requirements and equipment requirements for buildings, structures and structures metering devices for used energy resources
		Estimates for the construction of capital construction projects
		Monitoring prices for materials
		Other documentation in cases provided for by Federal laws
		Lighting calculations of insolation and natural illumination (KEO)
		Measures to protect against noise and vibration. Assessment of noise impact for the period of operation of the facility
	ITM GOiChS	Engineering and technical measures of civil defense. Measures to prevent emergency situations
		Building Operating Instructions
		Measures to counter terrorist acts
		Declaration of industrial safety of hazardous production facilities

Stage 3 - RD. Working documentation

Stage "RD" It is needed primarily by builders, since it develops design solutions in the most complete and detailed manner, which were only indicated in the “PD” Stage. Unlike “P”, “Working” includes drawings of components, axonometric diagrams and profiles of utility networks, specifications, etc. On the other hand, at the working stage the documentation is deprived of some sections, the completeness of which was exhausted at the design stage (for example , POS, OOS, KEO, ITM GOiChS, etc.). As at Stage “P”, the composition of the “Working Documents” will be individual for each project, but we will try to compile the most complete list of all possible sections of the “Working Documentation” Stage:

Section code	Section title
	General plan
	Transport structures
	General plan and transport (when merging GP and TR)
	Car roads
	Railways
	Architectural solutions
	Architectural and construction solutions (when combining AR and KR)
	Interiors
	Constructive decisions. Reinforced concrete structures
	Constructive decisions. Reinforced concrete structures. Foundations
	Constructive decisions. Metal constructions
	Constructive decisions. Metal structures detailing
	Constructive decisions. Wooden structures
	Constructive decisions. Static calculation
	Hydraulic solutions
	Power supply system. Outdoor power supply
	Power supply system. Power equipment
	Power supply system. Electric lighting
	Power supply system. Outdoor electric lighting
	Power supply for engineering systems
	Water supply system. External networks
	Drainage system. External networks
	Water supply and drainage system. External networks
	Water supply and drainage system. Internal networks
	Heating, ventilation and air conditioning
	Heat supply
	Thermomechanical solutions (Boiler room, ITP, etc.)
	Telephony, Radio, Telereception
	Structured Cabling Networks
	Automation of engineering systems
	Automation of technological processes
	Complex automation (when combining AIS and ATP)
	CCTV
	Security alarm
	Access control and accounting system
	Outdoor gas supply
	Domestic gas supply
	Technological solutions
	Technological communications
	Air supply
	Refrigeration
	Steam supply
	Dust removal
AUPS - SOUE	Automatic fire alarm installation, Fire warning and evacuation control system
	Automatic fire protection
	Special fire extinguishing (water, powder, etc.)
	Estimates for the construction of capital construction projects
	Monitoring prices for materials
	Anti-corrosion protection
	Thermal insulation of equipment and pipelines

GOST R 21.1101-2009 Design documentation system:

4.2. Working documentation
4.2.1. The working documentation transferred to the customer includes:
- working drawings intended for construction and installation work;
- attached documents developed in addition to the working drawings of the main set.
4.2.2. The main sets of working drawings include general data on working drawings, drawings and diagrams provided for by the relevant standards of the Design Documentation System for Construction (hereinafter referred to as SPDS).
...
4.2.6. The attached documents include:
- working documentation for construction products;
- sketch drawings of general types of non-standard products, made in accordance with GOST 21.114;
- specification of equipment, products and materials, carried out in accordance with GOST 21.110;
- questionnaires and dimensional drawings made in accordance with the data of the equipment manufacturers;
- local estimate according to forms;
- other documents provided for by the relevant SPDS standards.
The specific composition of the attached documents and the need for their implementation are established by the relevant SPDS standards and the design assignment.
...
4.2.8. In working drawings it is allowed to use standard building structures, products and assemblies by referring to documents containing working drawings of these structures and products. Reference documents include:
- drawings of standard structures, products and components;
- standards, which include drawings intended for the manufacture of products.
Reference documents are not included in the working documentation transferred to the customer. The design organization, if necessary, transfers them to the customer under a separate agreement.

SNiP 11-01-95 Composition of working documentation:

5.1. The composition of the working documentation for the construction of enterprises, buildings and structures is determined by the relevant state SPDS standards and is specified by the customer and the designer in the design agreement (contract).

5.2. State, industry and republican standards, as well as drawings of standard structures, products and assemblies, which are referenced in the working drawings, are not included in the working documentation and can be transferred by the designer to the customer if this is stipulated in the contract.

The main goal of the center is to assist in construction, both for developers and buyers of real estate.

The main areas of activity are:

1. Preparation of design documentation for construction
2. Conducting an examination of design documentation to obtain a construction permit.
3. Conducting geological and geodetic surveys
4. Obtaining technical conditions for construction
5. Conducting construction, technical and forensic examinations
6. Industrial safety examination
7. Construction and installation work of any complexity

By contacting us, any client receives free advice on construction and assistance in selecting a contractor.

Main region of service provision:

G. Eagle and Oryol region.

G. Kursk and Kursk region.

G. Belgorod and Belgorod region.

The land plot plan in legislation is called SPOZU – scheme of planning organization of a land plot. PZU (SPOZU) is a document that, together with an application for a construction permit, must be provided to the owner or tenant of this site in order to begin design and carry out further construction work. The ROM is currently being provided instead of the master plan for the development of the land plot, which was previously required (http://ppt.ru/kodeks.phtml?kodeks=5&paper=51).

Requirements for compiling ROM

A ROM is carried out based on topographic survey data, which indicates the location of the boundaries of the land plot and basic data on the objects being designed and existing at the time of drawing up the plan. In addition, the diagram must indicate the following:

• Designed objects
• Existing capital buildings
• Entrances and approaches to objects
• Underground communications

The designed objects are tied to those already existing on the site in compliance with the distances provided for by the requirements of sanitary and fire safety standards. The scheme should not conflict with the general urban planning plan of the site and other regulatory documents.

Based on the provisions defined in Decree of the Government of the Russian Federation No. 87 dated February 16, 2008 (http://base.consultant.ru/cons/cgi/online.cgi?req=doc;base=LAW section 2 as amended on April 13 .2010) The SPOSU must include a set of mandatory elements:

• GPZU number,
• land area,
• calculation of the building percentage,
• building indicators - composition, total area, number of storeys and height,
• characteristics of the site fencing,
• and symbols used in drawing up the diagram (legend).

A land plot plan for individual housing construction consists of graphic and text parts. In the text part the following information is displayed:

• Description of the site intended for construction and indicators of capital facilities;
• justification of sanitary gaps in relation to the boundaries of the land plot and existing and planned facilities;
• compliance of the site organization plan with existing regulations or replacing them with documents on its use;
• approximate order of improvement.

Graphic part of the ROM performed in any form, without taking into account special drawing requirements, but without fail displays:

• placement of existing facilities and facilities proposed for construction with passages and entrances;
• areas of public easements, if any;
• location of sanitary gaps and security zones;
• zones of the site and adjacent territory subject to improvement.

When drawing up a plan of a land plot, the following elements are not required to be indicated in the graphic part - storm drains, sections of the building, facade diagrams and entrances to the site. Please note that when providing ROM, there may be additional requirements for it, depending on local situational circumstances. However, no additional requirements may go beyond those defined in Part 5-11, Art. 51 Urban Planning

Example of a ROM project section - planning organization of a land plot for an apartment building.

Scheme of planning organization of a land plot Section of the ROM.

LIST OF DRAWINGS OF THE ROM SECTION

1. ROM-1 Situational plan. M1:5000;

2. PZU-2 Scheme of planning organization of a land plot. M1:500;

3. PZU-3 Plan-height references of residential buildings. M1:500;

4. ROM-4 Relief organization plan. M1:500;

5. ROM-5 Plan of earth masses. M1:500;

6. PZU-6 Territory improvement plan. M1:500.

Explanatory note section residential multi-apartment

1.1 Characteristics of the land plot.

The construction site is located at the address: Ulyanovsk, Zasviyazhsky district, 5th quarter of the West-1 residential microdistrict of the Simbirsk Ring complex and is limited by:

From the west - the territory of the kindergarten and the A-151 highway with access to the Moskovskoe highway,

From the east - residential buildings under construction and st. General Melnikov,

From the south - residential buildings and Alexander Park.

At the construction site there are TP and RP structures that are preserved at the start of construction. Engineering communications are removed.

The terrain of the site is mostly flat with an elevation difference of 111.30-110.00 m.a.s. A topographic plan at a scale of 1:500 was completed by Sovetnik LLC in 2014.

According to engineering and geological surveys carried out in 2013. JSC "UlyanovskTISIZ", the site from the surface has an unsuitable layer of soil-vegetative soil with a thickness of 0.4 m, subject to cutting and further use for the construction of designed lawn areas, then hard, hard- and soft-plastic loams with a thickness of 2.0-4.2 m are presented. Further along the section there are sands of various sizes.

Groundwater was discovered at a depth of 6.5 to 7.2 m from the surface of the earth, at absolute levels of 102.85-104.2 m.

1.2 Justification of the boundaries of sanitary protection zones.

The designed residential buildings are located in residential buildings; there are no warehouses or industrial facilities within a radius of up to 500 m.

1.3 Justification for the planning organization of the land plot.

The designed residential buildings number 24 and 25 of 9-storey buildings (with 3 and 7 entrances) are oriented with facades on the north-eastern side of the site border - on Kamyshinskaya Street, on the south-western side - on a passage without a name, and in the courtyard area there is a transformer substation, gas control substation (existing), recreation areas for children and adults, area for physical education.

1.4 Engineering preparation of the territory.

The main activities for engineering preparation of the territory are:

The territory is planned at elevations close to the existing ones, which is due to the previously planned areas of residential buildings and a kindergarten. There are recesses from 0.10 to 0.50m.

In accordance with the Conclusion on engineering and environmental surveys carried out by Simbirskizyskaniya LLC in 2012. The studied soil samples at the project site in terms of sanitary and epidemiological requirements for soil quality belong to the “Clean” category.

1.5 Organization of relief.

The vertical layout of the territory is solved mainly in small embankments with a height of 0.1-0.5 m, and excavations up to 0.5 m (fill soil).

Main excavation works at the site:

• installation of troughs for highways, sidewalks, landscaping,
• development of excavations,
• embankment device.

At the same time, to organize the embankment, the project plans to use soil from excavations, from the trough of highways, sidewalks and landscaping, moving it into the embankment with a compaction coefficient of up to 0.95 m, and under driveways with asphalt concrete pavement - with a compaction coefficient of 0.98.

Drainage on the site is resolved through storm drainage with rainwater wells.

1.6 Landscaping of the site and roadways.

Vehicle passages on the site are located taking into account the requirements of the “Federal Law. Technical regulations on fire safety requirements” Article 67 pp. 24 and 25 at a distance of 8m from the building and a width of at least 6.0m.

The roadways are designed with an urban profile with curb stones, the width of the roadway is from 6m to 7m. Sidewalks are provided with a width of 1.5-3.0m. The structures of highways and sidewalks are designed with asphalt concrete pavement and are shown in the drawing “Territory Improvement Plan”.

The entire area free of buildings and transport communications is completely landscaped with the organization of lawns and planting of shrubs in groups.

The territory improvement project also provides for the construction of recreation areas in the required (calculated) volume: for adults - 100 m2 and “for children’s games” - 400 m2, an area for physical education - 1100 m2, a dog walking area - within the conventional border of the neighboring house. For sports activities, the project provides for the construction of a mini-football court with a coating made of a non-waterproof special mixture. In accordance with SNIP 2.07.01-89*, the minimum area of ​​recreation areas is:

Recreation area for adults

1035x0.1=104m2

Children's play area

1035x0.4=414m2

Area for physical education

1035x0.5=517m2

Where 1035 is the population in residential buildings 24.25,

0.1;0.4 - standard indicators per 1 resident.

The utility area (for the garbage disposal) is located between the houses on the outside along the perimeter of the designed site, taking into account the sanitary gap of 15 m from the windows of residential buildings and from recreation areas.

1.8 Transport.

Vehicle access to the design site is provided from the street. Kamyshinskaya. The width of the roadway is from 6m to 7m.

In the courtyard and along the perimeter of the site, the project provides for the construction of open parking lots with asphalt concrete pavement, common to all 4 houses. The total number is 180 m/seats.

The minimum number of parking spaces is calculated according to SNiP 2.07.01-89*:

N = (1035x350/1000) = 362m/places, where

N - number of parking spaces;

1035 - number of residents of houses 24-25;

350 - level of motorization per 1000 inhabitants;

Thus, the required temporary storage of 25% of units has been provided at the site. cars, i.e. 91 units, also the possibility of storing personal vehicles for residents of houses is provided in noun. garages up to 800m away.

For parking of vehicles of people with limited mobility, the project plans to organize 2 parking spaces in the courtyard area.