RD automated systems protection against unauthorized access. Description of automated functions. Order on the composition of the acceptance committee

Metals and metal products 03.07.2019

Protecting information from unauthorized access is an integral part of the general problem of ensuring information security. Measures to protect information from unauthorized access should be carried out in conjunction with measures for the special protection of the main and auxiliary means of computer technology from PEMIN.
A set of software and hardware tools and organizational (procedural) solutions for protecting information from unauthorized access is implemented within the framework of an information protection system from unauthorized access (NSI ISD), consisting conditionally of the following four subsystems: access control; registration and accounting; cryptographic; ensure integrity.
The owner (owner) of confidential information of the AU with the participation of an expert commission and interested parties selects an acceptable class of protection of the AU from unauthorized access (if necessary with the assistance of information protection specialists), based on the conditions and operating mode of the AU and the required reliability of information protection. The selected classification of NPP security is documented and approved by the owner (owner) of
private speaker information.
Among the defining features by which the AS is grouped into various classes are:
the presence in the speaker information of a different level of confidentiality; the level of authority of the access subjects of the AU to access confidential information;
data processing mode in speakers: collective or individual. The specific composition of the information protection system of the NSD is determined based on the security class selected for this AS in accordance with the document “Automated Systems. Protection against unauthorized access to information. Classification of automated systems and information protection requirements. ”
Depending on the conditions of a particular AS, determined by the main images of the installed AS security class within the framework of access control, registration and accounting subsystems, integrity and cryptographic subsystems, it is recommended to implement (perform) the following functions - requirements for the corresponding classes.
The access control subsystem should include means of identification, authentication (authentication) and access control of users and their programs to the following resources: to the system; to the terminals;
to a computer (PC), nodes of a computer network (PC); to communication channels;
to external computer devices (PC);
to the program to volumes, directories, files, records, record fields. Elements of identification, authentication and access control to resources are implemented if the specified resources are available in the AU and if some users do not have access to them. The control of subjects' access to protected resources is carried out in accordance with the access matrix.
In addition to access control means, this subsystem, if there are several levels of information confidentiality, should include information flow control means, i.e., information transfer control between strictly installed resources (carriers), taking into account the availability of permission for this type of exchange. Information flows are managed using privacy labels. At the same time, the level of confidentiality of protected objects (drives) should not be lower than the level of confidentiality of information recorded on them.
The registration and accounting subsystem should include means for recording and recording the following events and / or resources:
user input / output to / from the system (host); issuance of printed (graphic output documents);
start / end programs of n processes (tasks, tasks) using protected files;
access of user programs to protected files, including their creation and deletion, transmission via communication lines and channels;
access of user programs to terminals, computers, computer network nodes, communication channels and lines, external computer devices, programs, volumes, catalogs; changes in authority of access subjects; created protected access objects; accounting of information carriers. In addition, this subsystem should include means for cleaning (zeroing, depersonalizing) the areas of mainframe memory and external drives used to process and / or store protected information.
The cryptographic subsystem should provide for the encryption of confidential information recorded on (shared) storage media shared by various access subjects, as well as on removable storage media (tapes, disks, floppy disks, microcassettes, etc.) of long-term external memory for storage outside work sessions authorized access entities. Access to encryption operations and / or cryptographic keys should be controlled through the access control subsystem. In this case, certified means of cryptographic protection should be used. Their certification is carried out by special certification centers or specialized enterprises licensed to carry out certification of cryptographic means of protection.
The level of implementation of the functions of the SPD of the NSD should ensure its integrity for all operating modes of the NPP.
The subsystem for ensuring the integrity of the SZI NSD is mandatory for any SZI and includes organizational, software and hardware and other means and methods that provide:
physical security of CBT (devices and storage media), the territory and the building where the J1C is located, with the help of security equipment and special personnel, strict access control, special equipment for the NPP premises;
inaccessibility of access control, accounting and control by users for the purpose of modifying, blocking or disconnecting them;
monitoring the integrity of the software of the AS and SZI for their unauthorized changes;
periodic and / or dynamic testing of the functions of SZI NSD using special software tools;
the presence of an administrator (service) of information protection responsible for maintaining, normal functioning and monitoring of the SZI NSD; restoration of SZI of NSD in case of failure and failure;
the use of certified (certified) means and methods of protection, the certification of which is carried out by special certification
centers or specialized enterprises licensed to conduct certification of protection means for SZI NSD, for low security classes certification is allowed by the enterprise (owner).
Monitoring of the software environment of system-wide tools and SZI NSD, taken into operation, should be provided for each AS that processes confidential information. The integrity of the software environment is ensured by the quality of acceptance of AS software designed to process confidential information.
The practical creation of information security tools that satisfy the above requirements is carried out within the framework of hardware and control programs of computer operating systems (PCs), as well as within the framework of software tools that expand the capabilities of operating systems in case of their application.

More on the topic 8.2. Requirements for information protection systems against unauthorized access:

8.3. Requirements for information protection systems from interception of electromagnetic radiation and interference (PEMIN)
6.1. The structure of the system for obtaining permission to access information that is a business secret
3.3. Threat model for information protection systems of the websites of the authorities of the Russian Federation
8. PROTECTION OF INFORMATION IN COMPOSITION OF A COMMERCIAL SECRET, WHEN HANDLING AND STORING IT IN AUTOMATED SYSTEMS
Application. MODEL OF PROBABLE THREATS TO INFORMATION PROTECTION SYSTEMS FOR INFORMATION WEB SITES
Conducting such studies is due, along with the analysis of a number of other issues, the need to ensure the safety of information resources, as well as the growing threats to the national security of the Russian Federation in the information sphere by gaining unauthorized access to information resources and disrupting the normal functioning of information and telecommunication systems. In this regard, the analysis of the effectiveness of SZI sites of authorities, becomes an obligatory step in the creation of

The vast majority of information in the modern world is processed in automated systems (AS). Therefore, the speaker is the "most popular" object of protection. All active speakers that process confidential information, respectively, which need protection from unauthorized access, are classified in accordance with the Guiding document of the State Technical Commission of Russia "Automated Systems. Protection from unauthorized access to information. Classification of AS and information protection requirements."

In accordance with the document, the classification of speakers includes the following steps:

Development and analysis of source data.
Identification of the main features of AS required for classification.
Comparison of identified signs of AS with classified.
Assignment of speakers to the appropriate class of information protection against unauthorized access.

The initial data for the classification of speakers are:

The list of protected information resources of the AU and their level of confidentiality.
A list of persons having access to the standard NP facilities, indicating their level of authority.
Access or authority matrix access subjects in relation to the protected information resources of the AU.
The data processing mode in the speaker.

The choice of speaker class is made by the customer and the developer with the assistance of information security specialists.

Among the defining features of the classification of AS include the following:

the presence in the speaker information of a different level of confidentiality;
level of authority access subjects AC for access to confidential information;
data processing mode in the speaker - collective or individual.

Are installed 9 classes of speaker protection against unauthorized access To information, each class is characterized by a certain minimum set of protection requirements. Classes are divided into 3 groups:

Group III - classes 3B and 3A.
Classes correspond to automated systems in which one user works, admitted to all information in the AS, placed on media of the same level of confidentiality.
II group - classes 2B and 2A.
The classes of this group correspond to automated systems in which users have the same access rights to all information in the AS, processed or stored on media of various levels of confidentiality.
Group I - classes 1D, 1G, 1B, 1B and 1A.
In these automated systems, information of different privacy levels is simultaneously processed or stored. Not all users have access to all information in the speaker.

Interestingly, the document identifies 4 subsystems to provide protection against unauthorized access:

access control;
registration and accounting;
cryptographic;
ensure integrity.

Depending on the class of speakers, the requirements for the listed subsystems differ (tables 8.1, 8.2, 8.3). The following notation is accepted:

"-" - there are no requirements for this class;

"+" - there are requirements for this class.

Table 8.1. Requirements for speakers of group I

Subsystems and Requirements	Classes
Subsystems and Requirements	1D	1G	1B	1B	1A

access control subjects:
into the system	+	+	+	+	+
	-	+	+	+	+
to programs	-	+	+	+	+
	-	+	+	+	+
1.2. Control information flows	-	-	+	+	+

2.1. Registration and accounting:
entrance (exit) access subjects	+	+	+	+	+
	-	+	+	+	+
	-	+	+	+	+
access programs access subjects	-	+	+	+	+
access programs access subjects	-	+	+	+	+
change of authority access subjects	-	-	+	+	+
	-	-	+	+	+
	+	+	+	+	+
	-	+	+	+	+
	-	-	+	+	+

	-	-	-	+	+
access subjects	-	-	-	-	+
cryptographic tools	-	-	-	+	+

	+	+	+	+	+
	+	+	+	+	+
	-	-	+	+	+
	+	+	+	+	+
	+	+	+	+	+
	-	-	+	+	+

Table 8.2. Requirements for speakers of group II

Subsystems and Requirements	Classes
Subsystems and Requirements	2B	2A
1. Access Control Subsystem
1.1. Identification, Authentication and access control subjects:
into the system	+	+
to terminals, computers, nodes of the computer network, communication channels, external computer devices	-	+
to programs	-	+
to volumes, directories, files, records, record fields	-	+
1.2. Control information flows	-	+
2. The subsystem of registration and accounting
2.1. Registration and accounting:
entrance (exit) access subjects to (from) the system (network node)	+	+
issuance of printed (graphic) output documents	-	+
launch (completion) of programs and processes (tasks, tasks)	-	+
access programs access subjects to protected files, including their creation and deletion, transmission via communication lines and channels	-	+
access programs access subjects to terminals, computers, nodes of a computer network, communication channels, external computer devices, programs, volumes, directories, files, records, record fields	-	+
change of authority access subjects	-	-
created protected access objects	-	+
2.2. Media Recording	+	+
Cleaning (zeroing, depersonalization) of freed areas of main memory of computers and external drives	-	+
2.4. Security Attempt Alarm	-	-
3. Cryptographic subsystem
3.1. Confidential Information Encryption	-	+
3.2. Encryption of information belonging to various access subjects (to groups of subjects) on different keys	-	-
3.3. The use of certified (certified) cryptographic tools	-	+
4. Integrity Subsystem
4.1. Ensuring the integrity of software and processed information	+	+
4.2. Physical security of computer equipment and storage media	+	+
4.3. The presence of the administrator (service) of information security in the AU	-	+
4.4. Periodic testing of SZI NSD	-	+
4.5. The availability of means for restoration of SZI NSD	+	+
4.6. Using Certified Protective Equipment	-	+

Table 8.3. Requirements for Group III speakers

Subsystems and Requirements	Classes
Subsystems and Requirements	3B	3A
1. Access Control Subsystem
1.1. Identification, Authentication and access control subjects:
into the system	+	+
to terminals, computers, nodes of the computer network, communication channels, external computer devices	-	-
to programs	-	-
to volumes, directories, files, records, record fields	-	-
1.2. Control	-	-
access programs access subjects to terminals, computers, nodes of a computer network, communication channels, external computer devices, programs, volumes, directories, files, records, record fields	-	-
change of authority access subjects	-	-
created protected access objects	-	-
2.2. Media Recording	+	+
Cleaning (zeroing, depersonalization) of freed areas of main memory of computers and external drives	-	+
2.4. Security Attempt Alarm	-	-
3. Cryptographic subsystem
3.1. Confidential Information Encryption	-	-
3.2. Encryption of information belonging to various access subjects (to groups of subjects) on different keys	-	-
3.3. The use of certified (certified) cryptographic tools	-	-
4. Integrity Subsystem
4.1. Ensuring the integrity of software and processed information	+	+
4.2. Physical security of computer equipment and storage media	+	+
4.3. The presence of the administrator (service) of information security in the AU	-	=
4.4. Periodic testing of SZI NSD	+	+
4.5. The availability of means for restoration of SZI NSD	+	+
4.6. Using Certified Protective Equipment	-	+

The requirements depending on the security class are described in more detail in the Guiding document of the State Technical Commission of Russia "Automated systems. Protection against unauthorized access to information. Classification of AS and information protection requirements." A revision of the NPP protection class is mandatory if at least one of the criteria on the basis of which it was established has changed.

If speakers previously classified are included in a computer network or system and connected to other technical means by communication lines of various physical nature, the higher-level speakers formed at the same time are classified as a whole, but not classified with respect to lower-level speakers.

If speakers of different security classes are combined, then the integrated speaker should be classified according to the highest security class of the speakers included in it, unless they are combined using a firewall, when each of the combined speakers can maintain its security class.

Guidance document
Automated systems.
Protection against unauthorized access to information
Classification of automated systems and information protection requirements

Approved by the decision of the Chairman of the State Technical Commission under the President of the Russian Federation of March 30, 1992

1. Classification of speakers
2. Requirements for the protection of information from unauthorized access for speakers

This guidance document establishes a classification of automated systems to be protected from unauthorized access to information, and requirements for the protection of information in speakers of various classes.

The guidance document was developed in addition to GOST 34.003-90, GOST 34.601-90, RD 50-680-88, RD 50-34.680-90 and other documents.

The document can be used as a regulatory and methodological material for customers and speakers in the formulation and implementation of protection requirements.

Accepted abbreviations

AS - automated systems
Unauthorized access - unauthorized access
RD - guidance document
SZI - information security system
SZI NSD - a system for protecting information from unauthorized access

1. Classification of speakers

1.1. The classification applies to all operating and designed AS institutions, organizations and enterprises that process confidential information.

1.2. The division of the NPP into appropriate classes according to the conditions of their functioning from the point of view of information protection is necessary in order to develop and apply reasonable measures to achieve the required level of information protection.

1.3. Differentiation of the approach to the choice of methods and means of protection is determined by the importance of the information being processed, the difference between the AS in terms of its composition, structure, information processing methods, and the quantitative and qualitative composition of users and maintenance personnel.

1.4. The main stages of the classification of speakers are:
- development and analysis of source data;
- identification of the main features of the speakers needed for classification;
- comparison of the identified signs of AS with classified;
- Assignment to the appropriate class of information protection from unauthorized access.

1.5. The necessary initial data for the classification of a specific speaker are:
- a list of protected information resources of the AU and their level of confidentiality;
- a list of persons having access to the standard NP facilities, indicating their level of authority;
- matrix of access or authority of the subjects of access in relation to the protected information resources of the AU;
- data processing mode in the speaker.

1.6. The choice of speaker class is made by the customer and the developer with the assistance of information security specialists.

1.7. Among the defining features by which the AS is grouped into various classes are:
- the presence in the AU of information of a different level of confidentiality;
- the level of authority of the access entities of the AC to access confidential information;
- data processing mode in the speaker - collective or individual.

1.8. Nine security classes of speakers are set from unauthorized access to information.

Each class is characterized by a certain minimum set of protection requirements.

Classes are divided into three groups, distinguished by the features of information processing in AS.

Within each group, a hierarchy of protection requirements is observed depending on the value (confidentiality) of information and, therefore, a hierarchy of AS security classes.

1.9. The third group includes speakers, in which one user is logged on to all speaker information posted on media of the same privacy level. The group contains two classes - 3B and 3A.

The second group includes AS, in which users have the same access rights (authority) to all information of the AS, processed and (or) stored on media of different levels of confidentiality. The group contains two classes - 2B and 2A.

The first group includes multi-user speakers, which simultaneously process and (or) store information of different levels of confidentiality. Not all users have the right to access all speaker information. The group contains five classes - 1D, 1G, 1B, 1B and 1A.

2. Requirements for the protection of information from unauthorized access for speakers

2.1. Protecting information from unauthorized access is an integral part of the general problem of ensuring information security. Measures to protect information from unauthorized access should be carried out in conjunction with measures for the special protection of the main and auxiliary means of computer technology, communications equipment and systems from reconnaissance and industrial espionage equipment.

2.2. In the general case, a set of software and hardware tools and organizational (procedural) solutions for protecting information from unauthorized access is implemented within the framework of an information protection system from unauthorized access (NSI IS), conditionally consisting of the following four subsystems:
- access control;
- registration and accounting;
- cryptographic;
- ensuring integrity.
2.3. Depending on the class of speakers within the framework of these subsystems, the requirements should be implemented in accordance with paragraphs. 2.4, 2.7 and 2.10. Details of these requirements are formulated in paragraphs. 2.5, 2.6, 2.8, 2.9 and 2.11-2.15.

2.4. Requirements for speakers of the third group
Designations:
- "-" - there are no requirements for this class;
- "+" - there are requirements for this class.

Subsystems and Requirements
Subsystems and Requirements
1. Access Control Subsystem
1.1. Identification, authentication and access control of subjects:
into the system
to terminals, computers, nodes of the computer network, communication channels, external computer devices
to programs
to volumes, directories, files, records, record fields
1.2. Information flow management
2. The subsystem of registration and accounting
2.1. Registration and accounting:
entrance (exit) of subjects of access to (from) system (s) (network node)
issuance of printed (graphic) output documents
launch (completion) of programs and processes (tasks, tasks)
access of programs of subjects of access to protected files, including their creation and deletion, transmission via communication lines and channels
access programs of subjects of access to terminals, computers, computer network nodes, communication channels, external computer devices, programs, volumes, directories, files, records, record fields
changes in access authority
created protected access objects
2.2. Media Recording
2.3. Cleaning (zeroing, depersonalization) of freed areas of main memory of computers and external drives
2.4. Security Attempt Alarm
3. Cryptographic subsystem
3.1. Confidential Information Encryption
3.2. Encryption of information belonging to different access entities (groups of entities) on different keys
3.3. Use of certified (certified) cryptographic tools
4. Integrity Subsystem
4.1. Ensuring the integrity of software and processed information
4.2. Physical security of computer equipment and storage media
4.3. The presence of the administrator (service) of information security in the AU
4.4. Periodic testing of SZI NSD
4.5. The availability of means for restoration of SZI NSD
4.6. Using Certified Protective Equipment

RD 50-34.698-90 Automated systems. Requirements for the content of documents. (Instead of GOST 24.104-85 in part of Section 3.)

Date of introduction 01.01.92

These guidelines apply to automated systems (AS) used in various fields of activity (management, research, design, etc.), including their combination, and establish requirements for the content of documents developed during the creation of AS.

1. GENERAL PROVISIONS

1.1. Requirements for the content of documents being developed. when creating a nuclear power plant, they are established by these guidelines, as well as the relevant state standards of the Unified Program Documentation System (ECPD), the Unified Design Documentation System (ESKD), the Project Documentation System for Construction (SPDS) and GOST 34.602.

Types and completeness of documents are regulated by GOST 34.201.

1.4. The content of documents developed at the pre-design stages according to GOST 34.601, and organizational and administrative, is determined by the developers, depending on the amount of information necessary and sufficient for further use of documents. The contents of these documents are given in annexes 1 and 2.

1.5. Documents, if necessary, are stitched into books or volumes to which inventories are compiled.

2. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS ON GENERAL SYSTEM DECISIONS

2.1. Statement of draft (technical) project

2.1.1. The sheet contains a list of all documents developed at the appropriate stages of the creation of the AU and used from the projects of other AU.

2.1.2. The list is filled out in sections - parts of the design of the AU.

2.1.3. The document should be performed in accordance with GOST 2.106.

The names of sections and subsections are recorded in the columns "Designation" and "Name" in the form of headings and highlighted by underlining.

2.2. Explanatory notes for conceptual, technical projects

2.2.1. Documents contain sections:

1. General Provisions;
2) a description of the activity process;
3) basic technical solutions;
4) measures to prepare the automation object for putting the system into operation.

2.2.2. In the section "General Provisions" they give:

1) the name of the designed NPP and the names of documents, their numbers and the date of approval, on the basis of which the design of the NPP is carried out;
2) a list of organizations involved in the development of the system, the timing of the stages;
3) the purpose, purpose and scope of use of the AU;
4) confirmation of the compliance of design decisions with the current standards and rules of safety, fire and explosion safety, etc .;
5) information on regulatory and technical documents used in the design;
6) information about research, best practices, inventions used in the development of the project;
7) the order of creation of the system and the volume of each queue.

2.2.3. The section "Description of the activity process" reflects the composition of the procedures (operations) taking into account the interconnection and compatibility of the processes automated to non-automated activities, formulates the requirements for the organization of work in the conditions of functioning of the nuclear power plant.

2.2.4. In the section "Basic technical solutions" are listed:

1) decisions on the structure of the system, subsystems, means and methods of communication for information exchange between the components of the system, subsystems:
2) decisions on the interactions of the AU with related systems, ensuring its compatibility;
3) decisions on operating modes, diagnosing system operation;
4) decisions on the number, qualifications and functions of the NPP personnel, its operating modes, and the order of interaction;
5) information on ensuring the consumer characteristics of the system (subsystems) specified in the terms of reference (TOR) that determine its quality;
6) the composition of functions, complexes of tasks (tasks) implemented by the system (subsystem);
7) decisions on the complex of technical means, its placement at the facility;
8) decisions on the composition of information, the volume, methods of its organization, types of machine media, input and output documents and messages, the sequence of information processing and other components;
9) decisions on the composition of software, languages \u200b\u200bof activity, algorithms of procedures and operations and methods for their implementation.

GOST 34.201.

2.2.5. In the section "Activities for the preparation of the automation object for putting the system into operation" lead:

1) measures to bring information to a form suitable for processing on a computer;
2) measures for the training and proficiency testing of personnel;
3) measures to create the necessary units and jobs;
4) measures to change the automation object;
5) other activities based on the specific features of the created speakers.

2.3. Functional structure diagram

The document "Functional Structure Diagram" contains:

1) elements of the functional structure of the AS (AS subsystem); automated functions and (or) tasks (task complexes); a set of actions (operations) performed in the implementation of automated functions only by technical means (automatically) or only by a person;
2) information links between elements and with the external environment with a brief indication of the content of messages and (or) signals transmitted via links, and, if necessary, other types of communications (occurrence, subordination, etc.);
3) detailed diagrams of parts of the functional structure (if necessary).

2.4. The list of purchased products - in accordance with GOST 2.106.

2.5. Description of Automated Features

2.5.1. The document "Description of Automated Functions" contains sections:

1) source data;
2) the goals of the speakers and automated functions;
3) a characteristic of the functional structure;
4) standard solutions (if available).

2.5.2. In the section "Initial data" give:

1) a list of source materials and documents used in the development of the functional part of the NPP design;
2) features of the control object that affect design decisions on automated functions;
3) data on control systems interconnected with the developed AS, and information on the information that it should exchange with subscribers and other systems;
4) a description of the information model of the object together with its control system.

2.5.3. In the section "AC goals and automated functions", a description is given of automated functions aimed at achieving established goals.

2.5.4. The section "Characterization of the functional structure" contains:

1) a list of AS subsystems with an indication of the functions and (or) tasks implemented in each subsystem;
2) a description of the process of performing functions (if necessary);
3) the necessary explanations for the division of automated functions into actions (operations) performed by technical means and by a person;
4) requirements for temporary regulations and characteristics of the process of implementing automated functions (accuracy, reliability, etc.) and problem solving.

2.5.5. The section "Typical solutions" provides a list of typical solutions with an indication of the functions, tasks, task complexes for which they are applied.

2.6. Description of the problem statement (task complex)

2.6.1. The document contains sections:

1) the characteristics of the complex tasks;
2) output information;
3) input information.

2.6.2. In the section "Characteristics of a set of tasks" are given:

1) the appointment of a set of tasks;
2) a list of objects (technological objects of management, enterprise divisions, etc.) that, when managed, solve a complex of tasks;
3) the frequency and duration of the decision;
4) the conditions under which the solution to a complex of tasks is stopped in an automated way (if necessary);
5) the relationship of this complex of tasks with other complexes (tasks) of the AS;
6) the positions of persons and (or) the names of units that determine the conditions and time characteristics of a particular problem, solution (if they are not determined by the general algorithm of the system);
7) the distribution of actions between personnel and equipment in various situations solving a complex of tasks.

2.6.3. The "Output" section contains:

1) a list and description of the output messages;
2) a list and description of structurally meaningful structural units of information of output messages (indicators, details and their aggregates, control signals) or a link to documents containing this data.

2.6.3.1. In the description for each output message should indicate:

1) identifier;
2) the presentation form of the message (document, video frame, control signal) and requirements for it;
3) the frequency of issuance;
4) the terms of issuance and the acceptable time delay for the decision;
5) recipients and the appointment of output information.

2.6.3.2. In the description for each structural unit of information should indicate:

1) name;
2) the identifier of the output message containing the structural unit of information;
3) requirements for the accuracy and reliability of the calculation (if necessary).

2.6.4. The "Input" section should contain:

1) a list and description of input messages (identifier, presentation form, timing and frequency of receipt);
2) a list and description of the structural units of the input message information or a link to documents containing this data.

2.6.4.1. In the description for each structural unit of information input messages should be indicated;

1) name;
2) the required accuracy of its numerical value (if necessary);
3) the source of information (document, video frame, device, codogram, information base on computer media, etc.);
4) information source identifier.

2.6.5. It is allowed to give in the form of annexes illustrative material, tables or auxiliary text, as well as documents with independent designations (drawings of document forms, description of information arrays, diagrams, etc.).

2.7. Local estimates and local estimates

The local budget and local budget estimates contain information on the estimated cost of the work performed during the construction of the nuclear power plant, and the estimated cost of the facilities constructed during the construction of the nuclear power plant, in accordance with the requirements of SNiP 1.02.01 and other documents for determining the cost of a nuclear power plant and its components.

Note. When changing the estimated cost of work and facilities compared with the planned specify the economic efficiency of the NPP.

2.8. Passport

2.8.1. The document contains sections:

1) general information about the speakers;
2) the main characteristics of the speaker;
3) completeness;
4) certificate (act) of acceptance;
5) manufacturer's (supplier's) warranties;
6) information about complaints.

2.8.2. In the section "General information about the NPP" indicate the name of the NPP, its designation assigned by the developer, the name of the supplier company and other information about the NPP as a whole.

2.8.3. In the section "Main characteristics of the speakers" should be given:

1) information on the composition of the functions implemented by the AU, including measurement and control;
2) a description of the operating principle of the speaker;
3) the general regulations and operating modes of the AU and information about the possibility of changing the modes of its operation;
4) information about the compatibility of speakers with other systems.

2.8.4. The “Completeness" section indicates all the hardware and software complexes that are directly included in the AS, individual means, including data carriers and operational documents.

2.8.5. In the section "Certificate of Acceptance" the date of signing of the act on acceptance of nuclear power plants into commercial operation and the names of the signatories are given.

2.8.6. The Manufacturer's Warranties section provides the warranty periods for the NPP as a whole and its individual components, if these terms do not coincide with the warranty periods for the NPP as a whole.

2.9. Form

2.9.1. The document contains sections:

1) general information;
2) the main characteristics;
3) completeness;
4) certificate of acceptance;
5) warranty obligations;
6) information about the state of the speaker;
7) information about complaints.

2.9.2. In the "General Information" section, indicate the name of the NPP, its designation assigned by the developer, the name of the developer, the date of putting the NPP into operation, general instructions to the NPP operating personnel, requirements for maintaining the form and its storage location, including a list of technical documentation, which staff should be familiar with.

2.9.3. In the section "Key Features" indicate:

1) a list of implemented functions;
2) quantitative and qualitative characteristics of the AU and its parts;
3) a description of the operating principles of the AU, regulations and operating modes;
4) information about the interaction of speakers with other systems.

2.9.4. In the "Completeness" section indicate:

1) a list of hardware and software, including data carriers;
2) a list of operational documents.

2.9.5. In the section "Certificate of Acceptance" indicate:

1) the date of signing of acts on the acceptance of nuclear power plants and their parts into commercial operation;
2) the names of the chairmen of the commissions that carried out the acceptance of the AU.

2.9.6. In the section "Warranty obligations" indicate:

1) the warranty obligations of the developers of the AU on the system as a whole and parts having different warranty periods;
2) a list of NPP technical equipment having warranty periods of service less than the warranty periods for the system.

2.9.7. In the section "Information about the state of the speakers" indicate:

1) information about malfunctions, including the date, time, nature, cause of occurrence and the persons who rectified the malfunction;
2) comments on operation and emergency situations, measures taken;
3) information on the verification of measuring devices and the accuracy characteristics of the measuring channels (for process control systems);
4) information on the repair of hardware and changes in software indicating the basis, date and content of the change;
5) information on the implementation of routine (preventive maintenance and their results).

2.10. System reliability design estimate

2.10.1. The document contains sections:

1. Introduction;
2) source data;
3) calculation procedure;
4) calculation of reliability indicators;
5) analysis of the calculation results.

2.10.2. In the "Introduction" section indicate:

1) the purpose of calculating the reliability of the system;
2) a list of evaluated indicators of reliability;
3) the composition of the factors taken into account in the calculation, as well as the assumptions and limitations adopted.

2.10.3. In the section "Initial data" give:

1) data on the reliability (passport and reference) of the elements of the AC, taken into account when calculating the reliability of the system;
2) data on the modes and operating conditions of the elements of the AC;
3) information about the organizational forms, modes and parameters of the operation of the AU.

2.10.4. In the section "Calculation Methods" indicate the rationale for the choice of calculation methods and regulatory and technical document according to which the calculation is carried out, or a brief description of the calculation method and a link to the sources where it is published.

2.10.5. In the section "Calculation of reliability indicators" indicate:

1) the reliability structure of the components of the AU (a set of hardware, software and personnel) for all evaluated functions (functional subsystems) of the AU;
2) the necessary calculations;
3) calculation results.

2.10.6. In the section "Analysis of calculation results" indicate:

1) the final calculation data for each evaluated function (functional subsystem) of the AU and each normalized reliability indicator;
2) conclusions about the sufficiency or insufficiency of the obtained level of reliability of the AU for each evaluated function (functional subsystem) of the AU and, if necessary, recommendations for improving the reliability.

2.10.7. If in justified cases when assessing the reliability of the NPP it is impossible to take into account the level of reliability of the software of the NPP and the level of reliability of the actions of the personnel of the NPP, then in the document "Design Assessment of the Reliability of the System" the information on the assessment of the reliability of the NPP is given only taking into account the reliability of the complex of technical equipment, including non-standard.

2.11. General description of the system

2.11.1. The document contains sections:

1) the purpose of the system;
2) system description;
3) a description of the relationship of speakers with other systems;
4) a description of the subsystems (if necessary).

2.11.2. In the section "Purpose of the system" indicate:

1) the type of activity for the automation of which the system is intended;
2) a list of automation objects on which the system is used;
3) a list of functions implemented by the system.

2.11.3. In the "System Description" section indicate:

1) the structure of the system and the purpose of its parts;
2) information about the NPP as a whole and its parts necessary to ensure the operation of the system;
3) a description of the functioning of the system and its parts.

2.11.4. In the section "Description of the relationship of speakers with other systems" indicate:

1) a list of systems with which this speaker is connected;
2) a description of the relationships between the systems;
3) a description of the rules of relations;
4) a description of the relationship between the speakers and the units of the automation object.

2.11.5. In the section "Description of subsystems" indicate:

1) the structure of the subsystems and the purpose of its parts;
2) information about the subsystems and their parts necessary to ensure their functioning;
3) a description of the functioning of the subsystems and their parts.

2.12. List of holders of scripts - in accordance with GOST 2.112.

2.13. Statement of operational documents

2.13.1. The document contains a list of operational documents in accordance with GOST 34.201.

2.13.2. The list is filled out in sections - parts of the design of the AU.

2.14. Test program and methodology (components, complexes of automation equipment, subsystems, systems)

2.14.1. The "Test Program and Test Method" of the design automation toolbox at the test operation stage is intended to establish technical data to be verified during testing of the AC components and the design automation toolbox, as well as the test procedure and methods for their control.

2.14.2. The “program and test procedure” of the system (subsystem) at the stage of experimental functioning is intended to establish data that ensure the receipt and verification of design decisions, identify the causes of failures, determine the quality of work, quality indicators of the functioning of the system (subsystem), verify the compliance of the system with safety requirements, duration and test mode.

2.14.3. Test programs should contain lists of specific inspections (tasks to be solved) that should be carried out during tests to confirm compliance with the requirements of the statement of work, with links to the appropriate test methods (sections of the methods).

2.14.4. The list of checks to be included in the test program includes:

1) conformity of the TK system;
2) the completeness of the system;
3) completeness and quality of documentation;
4) completeness, adequacy of the composition to the quality of software and software documentation;
5) the number and qualifications of staff;
6) the degree to which the functional requirements of the system are met;
7) the suitability of the system;
8) compliance with safety requirements, fire safety, industrial sanitation, ergonomics;
9) the functioning of the system using software.

2.14.5. A description of the system test methods for individual indicators is recommended to be arranged in the same sequence in which these indicators are located in the technical requirements.

2.14.6. The test program contains sections:

1) test object;
2) the purpose of the tests;
3) general provisions;
4) scope of tests;
5) the conditions and procedure for conducting the tests;
6) material and technical support of tests;
7) metrological support of tests;
8) reporting.

The document includes applications.

Depending on the characteristics of the systems, it is allowed to combine or exclude individual sections, provided that their contents are stated in other sections of the test program, and also include additional sections (if necessary).

2.14.7. In the section "Object of test" indicate:

1) full name of the system, designation;
2) the completeness of the test system.

2.14.8. In the section "Purpose of testing" indicate specific goals and objectives that must be achieved and solved during the test.

2.14.9. In the section "General Provisions" indicate:

1) a list of guidance documents on the basis of which tests are carried out;
2) the place and duration of the test;
3) organizations participating in the tests;
4) a list of previously conducted tests;
5) a list of documents submitted for testing, adjusted according to the results of previous tests.

2.14.10. In the section "Scope of tests" indicate:

1) a list of stages of testing and inspections, as well as quantitative and qualitative characteristics to be evaluated;
2) the sequence of conduct and test mode;
3) software testing requirements;
4) a list of works carried out after completion of the tests, requirements for them, the volume and procedure.

2.14.11. In the section "Conditions and procedure for testing" indicate:

1) test conditions;
2) the conditions for the beginning and completion of individual stages of testing;
3) existing restrictions in the conditions of testing;
4) requirements for maintenance systems;
5) measures to ensure safety and trouble-free testing;
6) the order of interaction of organizations participating in the tests;
7) the procedure for attracting experts to investigate possible damage during the testing process;
8) requirements for the personnel conducting the tests, and the procedure for its admission to the tests.

2.14.12. In the section "Material and technical support of tests" indicate specific types of material and technical support with the distribution of tasks and responsibilities of the organization involved in the tests.

2.14.13. In the section "Metrological support of tests" a list of measures for metrological support of tests is given with the distribution of tasks and responsibilities of organizations participating in the tests for the implementation of the relevant activities.

2.14.14. In the section "Reporting" indicate a list of reporting documents that should be executed in the process of testing and upon completion, indicating the organizations and enterprises that develop, coordinate and approve them, and the timing of these documents.

Reporting documents include an act and a report on test results, an act of the technical condition of the system after testing.

2.14.15. The annexes include a list of test methods, mathematical and complex models used to evaluate the characteristics of the system.

2.14.16. When conducting tests in several stages of the test program should be issued in the form of a single document.

2.14.17. Test methods are developed on the basis of TK and approved test programs using standard test methods (if any). At the same time, certain provisions of standard test methods can be specified and specified in the developed test methods, depending on the features of the system and the test conditions. The content of the sections of the methods is set by the developer.

2.15. Organizational chart

The organizational chart contains:

1) the composition of the units (officials) of the organization, ensuring the functioning of the AU or using information received from the AU when making a decision;
2) the main functions and relations between units and individual officials indicated in the scheme, and their subordination.

3. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON ORGANIZATIONAL SUPPORT

3.1. Organization Description

3.1.1. The document contains sections:

1) changes in the organizational structure of the facility management;
2) organization of divisions;
3) reorganization of existing management units.

3.1.2. In the section "Changes in the organizational structure of the facility management" indicate:

1) design decisions to change the organizational structure of the facility management and their justification;
2) a description of changes in the relationships between units.

3.1.3. In the section "Organization of divisions" lead:

1) a description of the organizational structure and functions of units created to ensure the functioning of the AU;
2) a description of the work schedule;
3) a list of categories of workers and the number of staff units.

3.1.4. In the section "Reorganization of existing management units" indicate a description of the changes caused by the creation of AS, which must be implemented in each of the existing units of the facility management in: organizational structure, functions of units, work regulations, staff of units.

3.2. Methodology (technology) of computer-aided design

3.2.1. The document "Methodology of computer-aided design" contains sections:

1. General Provisions;
2) statement of the problem;
3) design methodology;
4) source data;
5) design procedures;
6) evaluation of the results.

3.2.2. In the section "General Provisions" indicate the class of objects to which the methodology is extended, the composition of user users, requirements and restrictions on the conditions for applying the methodology.

3.2.3. In the section "Statement of the problem" indicate the main ways and directions of solving the problem, requirements and restrictions on the solution, criteria for evaluating the results.

3.2.4. In the section "Design Methodology" describe the selected mathematical methods used in the design, indicate the composition and purpose of the design procedures, the interaction of design procedures in the execution process.

3.2.5. In the section "Source Data" determine the composition, selection, presentation and formation of arrays of information used, a list of designations of elements describing the subject area, indicating their names, units, range of values, evaluation criteria for the source data, choose methods and models of solution.

3.2.6. In the section "Design Procedures", for each design procedure, indicate the composition of the normative and reference input data, the rules for access to it, the procedure for performing the procedure, the composition and form of the output messages.

3.2.7. In the "Evaluation of Results" section, an analysis of the resulting design decision for compliance with the specified criteria is provided.

3.2.8. When designing specific objects, the document "Methodology of Computer Aided Design" can be supplemented with specific sections specific to the designed objects.

3.3. Technology instruction

3.3.1. The document "Technological instruction" is developed for an operation or a set of operations of a data processing technological process.

3.3.2. The document indicates the name of the technological operation (operations) for which the document was developed, and provides information on the procedure and rules for performing operations (operations) of the technological process of data processing. The instructions provide a list of staff positions covered by this instruction.

3.3.3. The nomenclature of technological instructions is determined based on the adopted data processing process. The structure of the document is set by the developer depending on the content.

3.4. User's manual

3.4.1. The document contains sections:

1. Introduction;
2) purpose and conditions of use;
3) preparation for work;
4) a description of the operations;
5) emergency situations;
6) recommendations for development.

3.4.2. In the "Introduction" section indicate:

1 area of \u200b\u200buse;
2) a brief description of the features;
3) user training level;
4) a list of operational documentation that the user needs to familiarize themselves with.

3.4.3. In the section "Purpose and conditions of use" indicate:

1) the types of activities, functions for the automation of which this automation tool is intended;
2) the conditions under which compliance (fulfillment, occurrence) is ensured by the use of automation equipment in accordance with the purpose (for example, the type of computer and configuration of hardware, the operating environment and system-wide software, input information, storage media, database, training requirements for specialists etc.).

3.4.4. In the section "Preparation for work" indicate:

1) the composition and content of the distribution data carrier;
2) the procedure for loading data and programs;
3) the procedure for verifying performance.

3.4.5. In the section "Description of operations" indicate:

1) a description of all the functions, tasks, complexes of tasks, procedures;
2) a description of the operations of the technological process of processing the data necessary to perform functions, complexes of tasks (tasks), procedures.

3.4.6. For each data processing operation indicate:

1) name;
2) the conditions under which the operation is possible;
3) preparatory actions;
4) the main actions in the required sequence;
5) final actions;
6) the resources spent on the operation.

3.4.7. In the section "Emergencies" indicate:

1) actions in case of non-compliance with the conditions of the technological process, including in case of long-term failures of technical means;
2) actions to restore programs and / or data in the event of a failure of magnetic media or the detection of errors in the data;
3) actions in cases of detection of unauthorized interference with data;
4) actions in other emergency situations.

3.5. Description of the technological process of data processing (including teleprocessing)

3.5.1. The document contains sections:

1) the technological process of collecting and processing data on peripheral devices with decentralized data processing;
2) the technological process of data processing at a computer center.

3.5.2. In the section "Technological process of collecting and processing data on peripheral devices during decentralized data processing" indicate:

1) the composition and sequence of technological operations for the collection, registration, preparation, control, transfer, processing and display of information;
2) a list of documentation accompanying each operation in a given process.

3.5.3. In the section "Technological process of data processing at a computer center" indicate:

1) the composition and sequence of technological operations for the reception, control, processing, storage, delivery of data and other operations performed at the computer center;
2) a list of documentation accompanying this process.

4. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON TECHNICAL SUPPORT

4.1. Automation circuit

4.1.1. The automation scheme contains:

1) a simplified image of the object or its part, for which a diagram is drawn up;
2) technical support tools involved in the process shown on the diagram with the exception of auxiliary devices and equipment (relay power supplies, magnetic starters);
3) functional relationships between hardware;
4) external functional relationships of hardware with other hardware;
5) a table of symbols used in the scheme that are not provided for by applicable standards.

4.1.2. The diagram allows the necessary textual explanations

4.2. Description of the complex of technical means

4.2.1. The document contains sections:

1. General Provisions;
2) the structure of the complex of technical means;
3) computer facilities;
4) data transmission equipment.

4.2.2. The "General Provisions" section provides the initial data used in the design of the technical equipment of the AU.

4.2.3. In the section "Structure of the complex of technical means" are given:

1) the rationale for the choice of the structure of the complex of technical means (CTS), including technical solutions for the exchange of data with the technical means of other nuclear power plants (in the case of the indicated connections), for the use of limited-use technical means (in accordance with the lists approved in the established manner) and links to documents confirming the coordination of their delivery;
2) a description of the functioning of the CCC, including in start-up and emergency modes;
3) a description of the location of the CCC at the facilities and production facilities, taking into account the fulfillment of safety requirements and compliance with the technical conditions of operation of technical equipment;
4) the rationale for the application and technical requirements for equipment provided in the approved projects and estimates for the construction or reconstruction of enterprises and manufactured individually by industrial enterprises or construction organizations according to custom specifications and drawings of design organizations as non-repeating, not having industry-specific manufacturing and applied due to special technical solutions in the project;
5) substantiation of methods for protecting technical equipment from mechanical, thermal, electromagnetic and other influences, data protection, including from unauthorized access to them, and ensuring a given reliability of data during the operation of the CCC (if necessary);
6) the results of the design assessment of the reliability of the CTS.

The section provides in the form of illustrations other documents that can be included according to GOST 34.201.

4.2.4. In the section "Means of computer technology" lead:

1) the rationale and description of the main decisions on the choice of computer type;
2) the rationale and description of the main decisions on the selection of types of peripheral technical means, including the means of obtaining, monitoring, preparing, collecting, registering, storing and displaying information;
3) a description of the structural diagram of technical equipment located in a computer center (VC) and at workplaces of personnel;
4) the results of the calculation or calculation of the number of hardware and the need for machine data carriers;
5) substantiation of the number of personnel providing the functioning of technical equipment in various modes;
6) technical solutions for equipping workplaces of personnel, including description of workplaces and calculation of space;
7) a description of the features of the functioning of technical equipment in starting, normal and emergency modes.

4.2.5. In the section "Data transmission equipment" are listed:

1) the rationale and description of decisions on the choice of teleprocessing and data transmission, including decisions on the choice of communication channels and the calculation results (if necessary, calculation) of their number;
2) decisions on the choice of technical means that ensure interfacing with communication channels, including the results of the calculation (or calculation) of their needs;
3) requirements for leased communication channels;
4) information on the placement of subscribers and the space-time characteristics of the transmitted data;
5) the main indicators of reliability, reliability and other technical characteristics of teleprocessing and data transmission.

4.3. Location plan

The layout plan of the technical support equipment, carried out during the development of the technical project, should determine the location of control points and technical support equipment requiring special rooms or separate areas for accommodation,

The document may be included in the section "Structure of the complex of technical means" of the document "Description of the complex of technical means".

4.4. Layout of equipment and wiring

The layout plan of equipment and wiring should show the plans and sections of the premises, on which the placement of technical support equipment should be indicated: sensors with selected devices, actuators, telemechanics and communication devices, computer equipment, cable and pipe wiring, etc. The plan indicates the installation dimensions necessary for the installation of technical equipment.

4.5. Terms of reference for the development of specialized (new) hardware

4.6. Tasks for the development of construction, electrical, sanitary and other sections of the project related to the creation of the system

The task includes the layout of the placement of technical equipment, communication lines between them, requirements for the premises, conditions for the placement of technical equipment and a number of other requirements related to the need for preparatory work.

4.7. The list of tasks for the development of specialized (new) hardware

The document for each task contains the name and purpose of the development, the name of the developing organization (intended), the estimated cost and volume of development, the timing of the work.

4.8. The list of tasks for the development of construction, electrical, sanitary and other sections of the project related to the creation of the system

The document contains the name of all tasks, their purpose, dates of issue and deadlines.

4.9. Structural diagram of a complex of technical means

4.9.1. The document contains the composition of the complex of technical means and the relationship between these technical means or groups of technical means, united by any logical signs (for example, the joint performance of individual or several functions, the same purpose, etc.).

4.9.2. When performing the schemes allowed:

1) indicate the main characteristics of technical means;
2) represent the structure of the CMS AC (if necessary) by several schemes, the first of which is an enlarged scheme of the CMS AC as a whole.

4.10. External wiring diagram

4.10.1. The diagram indicates:

1) electrical wires and cables, impulse, command, supply, purge and drainage pipelines, protective pipes, ducts and metal hoses (indicating their number, type, length and, if necessary, connection points), laid outside the switchboards and cross cabinets;
2) selective devices, sensitive elements, regulatory bodies, etc., embedded in technological equipment and pipelines with the numbers of their positions according to the specification of the equipment and the numbers of drawings of their installation;
3) devices, regulators, actuators, etc., installed outside the panels with the numbers of their positions according to the specification of the equipment and the numbers of the drawings of their installation;
4) shields and consoles with indication of their names and designation of connection tables, connection tables;
5) devices protective earth panels, appliances and other electrical appliances, made in accordance with current regulatory and technical documentation;
6) specifications cables, wires, junction and junction boxes, pipes, fittings, etc., provided for by this scheme and their required number;
7) a table of symbols used in the scheme that are not provided for by applicable standards,

4.10.2. The diagram may indicate other types of technical equipment and give textual explanations.

4.11. External wiring diagram

4.11.1. The diagram shows the input devices (assemblies of switching clamps, plug connectors, etc.) of panels, consoles, junction boxes and cables and wires connected to them, as well as other types of technical equipment.

4.11.2. The connection diagram may not be performed if these connections are shown on the external wiring diagram.

4.12. Connection table

The document gives electrical and pipe connections between devices and devices (mounting products) installed in panels, consoles, installations of aggregate complexes, etc., as well as connecting wiring to the specified technical means.

4.13. System division diagram (structural)

The document indicates the main functional components (structural elements) that determine the composition of the system, subsystem, their relationship and purpose in the system, subsystem.

4.14. General view drawing

4.14.1. A drawing of a general view of a shield (remote control) contains:

1) the layout and location of devices, equipment, elements of mnemonic diagrams and installation products installed on the frontal plane of the shield or the working plane of the console and on the internal planes of the shield or console;
2) views on the plane (or their parts) of the shield or console in the places of input of electric and pipe wiring with the location of a simplified image of the input devices;
3) the layout of cabinets or panels in the plan (in the case of a multi-scale or multi-panel board or remote control);
4) a list of shields (panels) of devices, equipment, installation products and materials placed on the drawing.

4.14.2. In the drawing, the necessary textual explanations are allowed.

4.15. Technical installation drawing

The document reflects the decisions on the installation of hardware in the amount that meets the requirements of GOST 2.109 for installation drawings.

4.16. Schematic diagram

On the diagram (electric, pneumatic, hydraulic) lead:

1) principle of action;
2) the composition, basic technical characteristics and the interaction of technical equipment of nuclear power plants designed to carry out the functions of control, regulation, protection, measurement, signaling, power, etc .;
3) a table of symbols used in the diagram that are not provided for by applicable standards;
4) the necessary textual explanations;
5) the place of installation of instruments and automation equipment and the connection to them of electric and pipe wiring.

4.17. Hardware Specification

4.17.1. The document "Equipment Specification" should be prepared in accordance with the requirements of GOST 21.110.

4.17.2. When using technical means in the project, the order of which requires filling out questionnaires, the application of the latter to the project is mandatory.

4.17.3. When using technical means in the project that have limitations in use in accordance with the lists approved in the established manner, copies of documents on the approval of the supply of these means should be attached to the project.

4.18. Material Requirements List

The document "Statement of requirements for materials" is performed in accordance with the requirements of GOST 21.109.

4.19. Instructions for the KTS

4.19.1. The document contains sections:

1) general instructions;
2) security measures;
3) the order of work;
4) verification of correct functioning;
5) instructions on actions in different modes.

4.19.2. In the section "General directions" indicate:

1) the type of equipment for which the instruction is drawn up;
2) the name of the functions of the speakers, implemented on this equipment;
3) regulations and modes of operation of equipment for the implementation of functions;
4) a list of operational documents that should additionally guide personnel in the operation of this equipment;

4.19.3. The Safety Precautions section lists the safety rules that must be observed during preparation of equipment for operation and during its operation.

4.19.4. In the section "Operation" indicate:

1) the composition and qualifications of the personnel allowed to operate the equipment;
2) the procedure for checking the knowledge of personnel and their admission to work;
3) a description of the work and the sequence of their implementation,

4.19.5. In the section "Verification of correct functioning" indicate the content and brief methods of the main checks of equipment operability and the correct implementation of system functions.

4.19.6. The section “Instructions on actions in different modes” lists the actions of personnel during normal operation, emergency shutdown of equipment, pre-emergency and emergency state of the automation object, starting and stopping modes of the automation object.

4.20. Bill of equipment and materials

The statement shall contain the information necessary for the preparation of estimates for the purchase and installation of system hardware, comply with the requirements for drawing up custom specifications and statements for NPP projects approved in the established manner.

5. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON INFORMATION SECURITY

5.1. List of input signals and data

5.1.1. The document contains sections:

1) a list of input signals;
2) a list of input data.

5.1.2. In the section "List of input signals" indicate:

1) for an analog signal - the name of the measured quantity, the unit of measurement, the range of change, the requirements for accuracy and frequency of measurement, the type of signal;
2) for a discrete signal - name, length and frequency, type of signal;
3) for a signal of type "yes-no" - the source of formation and semantic value of the signal.

5.1.3. In the section "List of input data" indicate:

1) the name, code designation and significance of the details of the input data;
2) the names and codes of documents or messages containing this data.

5.2. List of output signals (documents)

5.2.1. The document contains sections:

1) a list of output signals;
2) a list of output documents.

5.2.2. The section "List of output signals" contains a list of output signals with their names, assignment of units of measurement and ranges of variation, method of presentation, users of information.

5.2.3. Section "List of output documents" contains a list of output documents with their names, code designations, list and significance of details, information users.

5.3. Description of system information support

5.3.1. The document contains sections:

1) the composition of information support;
2) organization of information support;
3) the organization of the collection and transmission of information;
4) building a classification and coding system;
5) organization of an internal machine information base;
6) organization of the extra-machine information base.

5.3.2. In the section "Composition of information support" indicate the name and purpose of all databases and data sets.

5.3.3. In the section "Organization of information support" are given:

1) the principles of organizing the information support of the system;
2) the rationale for the choice of data carriers and the principles of the distribution of information by type of media;
3) a description of the types and methods of control adopted in the data processing routes during the creation and operation of the external and internal computer databases, indicating the requirements for compliance with which control is carried out;
4) a description of the solutions providing informational compatibility of the AU with other control systems by sources, consumers of information, by pairing the applied classifiers (if necessary), by using unified documentation systems in the AU.

5.3.4. In the "Organization of the collection and transmission of information" section:

1) a list of sources and carriers of information indicating the assessment of the intensity and volume of information flows;
2) a description of the general requirements for organizing the collection, transmission, control and adjustment of information.

5.3.5. In the section "Building a classification and coding system" are given:

1) a description of the classification of objects accepted for application in the AS in newly developed classifiers and in those existing classifiers, of which part of the code is used;
2) methods of coding classification objects in newly developed classifiers.

5.3.6. In the section "Organization of the internal machine information base" are given:

1) a description of the principles of building the machine information base, the characteristics of its composition and volume;
2) a description of the structure of the intramachine information database at the database level with a description of the nature of the relationships of the databases and an indication of the functions of the AUs, the implementation of which uses each database, the characteristics of the data contained in each database.

5.3.7. In the section "Organization of the extra-machine information base", characteristics of the composition and volume of the extra-machine information base, the principles of its construction, including the main provisions for the organization and maintenance of the fund of normative and reference information in conjunction with automated functions, are given.

5.3.8. In the appendices to the document "Description of the information support of the system" reference and other additional materials and information should be provided (a systematic list of the names of structural units of information with the designations assigned to them and descriptions of their nature).

5.4. Statement of machine storage media

5.4.1. The sheet of machine information carriers contains designations, names of documents executed on machine carriers.

5.4.2. Documents are recorded in ascending order of assigned designations.

5.5. Description of the organization of the information base

5.5.1. The document "Description of the organization of the information base" contains a description of the logical and physical structure of the database.

5.5.2. The document consists of two parts:

1) description of the internal machine information base;
2) a description of the extra-machine information base.

Parts of the document contain the following sections:

1) logical structure;
2) physical structure (for the internal machine information base);
3) the organization of maintaining an information base.

5.5.3. The “Logical structure” section describes the composition of the data, their formats and the relationships between the data.

5.5.4. The section "Physical structure" provides a description of the selected option for the location of data on specific machine media.

5.5.5. When describing the structure of the internal machine information base, lists of databases and arrays and logical connections between them should be given. For an array of information indicate the logical structure within the array or give a link to the document "Description of the array of information."

5.5.6. When describing the structure of the extra-machine information base, a list of documents and other information messages is provided, the use of which is provided for in the system, indicating the automated functions during the implementation of which this document is generated or used.

If this information is given in the documents “List of input signals and data” and “List of output signals”, you can refer to these documents.

5.5.7. In the "Organization of maintaining the information base" section, when describing the internal machine database, a sequence of procedures is given during the creation and maintenance of the database, indicating, if necessary, the procedures for the procedures and means of protecting the database from destruction and unauthorized access, as well as indicating the connections between the arrays of databases. and arrays of input information.

When describing the extra-machine information base, a sequence of procedures should be given along the route of movement of groups of documents before transferring them to the CC, and the route of movement of the output documents should be described.

5.6. Description of classification and coding systems

The document contains a list of registered classifiers of all categories used in the AU for each classified object, a description of the encoding method, code structure and length, indications of the classification system and other information at the discretion of the developer.

5.7. Description of the array of information

The document contains:

1) the name of the array;
2) array designation;
3) the name of the storage media;
4) a list of details in the order in which they appear in the records of the array with an indication of each attribute, alphabet designation, length in characters and range of change (if necessary), logical and semantic relationships with other details of this record and other records of the array;
5) an estimate of the volume of the array;
6) other characteristics of the array (if necessary).

5.8. Drawing a document form (video frame)

The document must contain an image of the form of the document or video frame in accordance with the requirements of state standards of the unified documentation system R 50-77 and the necessary explanations.

5.9. Input array

The document contains a list of input data with their names, code symbols and the importance of details, as well as the names and code symbols of documents or messages containing this data.

5.10. Database directory

The database directory contains a list of objects of the AS subject area, information about which is included in the database.

5.11. The composition of the output data (messages)

The document contains a list of output data indicating their names, code designations and the importance of details, as well as the names and code designations of documents or messages containing this data.

5.12. Instructions for the formation and maintenance of the database (data set)

5.12.1. The document "Instructions for the formation and maintenance of the database" contains sections:

1) data preparation rules;
2) the procedure and means of filling the database;
3) procedures for changing and monitoring the database;
4) the procedure and means of restoring the database

5.12.2. The section "Rules for the preparation of data" provides the procedure for selecting information for inclusion in the database, the rules for the preparation and coding of information, the forms for its presentation and the rules for filling out these forms, the procedure for making changes to the information.

5.12.3. The section "Procedure and means of filling the database" provides the composition of technical means, rules, order, sequence and description of the procedures used to fill the database, including transferring data to computer storage media.

5.12.4. The section "Procedures for changing and monitoring the database" provides the composition and sequence of procedures for monitoring and changing the contents of the database.

5.12.5. The section "Procedure and means of restoring the database" provides a description of the means of protecting the database from destruction and unauthorized access, as well as the rules, means and procedure for copying and restoring the database.

6. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON THE SOFTWARE

6.1. Software Description

6.1.1. The document contains an introduction and sections:

1) software structure;
2) the functions of the software parts;
3) methods and means of software development;
4) operating system;
5) tools that expand the capabilities of the operating system.

6.1.2. The introductory part provides basic information about the technical, informational and other types of NPP software necessary for developing software or a link to the relevant documents of the NPP design.

6.1.3. The section "Software structure" provides a list of parts of the software with an indication of their relationships and the rationale for each of them.

6.1.4. In the section "Functions of software parts", the purpose and description of the main functions for each part of the software are given.

6.1.5. The section "Methods and means of software development" provides a list of programming methods and software development tools for speakers with an indication of the parts of the software in the development of which appropriate methods and tools should be used.

6.1.6. In the section "Operating system" indicate

1) the name, designation and brief description of the selected operating system and its version, within which the programs under development will be executed, with justification of the choice and an indication of the sources, where a detailed description of the selected version is given;
2) the name of the manual, in accordance with which the selected version of the operating system should be generated;
3) requirements for the option of generating the selected version of the operating system.

6.1.7. The section "Tools that enhance the capabilities of the operating system" contains subsections in which for each tool used that extends the capabilities of the operating system, indicate:

1) the name, designation and brief description of the product with a justification for the need for its use and an indication of the source, which gives a detailed description of the selected product;
2) the name of the manual, in accordance with which you should configure the tool used for a specific application;
3) requirements for setting up the tool used.

7. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH MATHEMATICAL DECISIONS

7.1. Description of the algorithm (design procedure)

7.1.1. The document "Description of the algorithm (design procedure)", depending on the specifics of the AU, may be developed. as a document "Description of the algorithm" or as a document "Description of the design procedure (operation)".

7.1.2. The document "Description of the algorithm" contains sections:

1) purpose and characteristics;
2) information used;
3) the results of the decision;
4) mathematical description;
5) solution algorithm.

7.1.3. In the section "Purpose and characteristics" lead:

1) the purpose of the algorithm (its parts);
2) designation of the document (s) "Description of the problem", for the solution of which it is intended;
3) the designation of the document "Description of the algorithm" with which this algorithm is associated (if necessary);
4) brief information about the process (object), which is controlled by the algorithm, as well as the impact on the process from the point of view of the user, carried out during the operation of the algorithm;
5) restrictions on the possibility and conditions of application of the algorithm and characteristics of the quality of the solution (accuracy, decision time, etc.);
6) general requirements for input and output data (formats, codes, etc.), ensuring information compatibility of the tasks in the system.

Note. When you include a document in the form of a section in the document "Description of the problem statement" brief information about the process (object) does not lead.

7.1.4. The "Information Used" section provides a list of information arrays and (or) a list of signals used in the implementation of the algorithm, including:

1) arrays of information generated from input messages (documents of planning, accounting and reference information, signals, etc.);
2) arrays of information obtained as a result of other algorithms and stored for the implementation of this algorithm.

For each array result:

1) the name, designation and maximum number of entries in it;
2) a list of names and designations of the used (or unused) details and (or) input variables of the task or a link to documents containing this data.

Notes:

1. The list of details used is given if for this array the document “Description of the information array” is not included in the project documentation or the number of details in the document “Description of the information array” is less than the number of details used in the algorithm.

2. The list of unused details is given if the number of used details in the document "Description of the information array" is greater than the number of unused details in the algorithm.

7.1.5. In the section “Solution Results”, a list of information arrays and (or) a list of signals generated as a result of the implementation of the algorithm should be provided, including:

1) arrays of information and (or) signals generated to produce output messages (documents, video frames, control signals, etc.);
2) arrays of information stored for solving this and other tasks of the AU.

For each array result:

1) name, designation, maximum number of entries;
2) a list of names and designations of details and (or) output variables used to generate output messages or a link to documents containing this data.

7.1.6. In the section "Mathematical Description" are given:

1) a mathematical model or an economic-mathematical description of a process (object);
2) a list of accepted assumptions and assessment of compliance of the adopted model with the real process (object) in various operating modes and conditions (for example, for automated process control systems - stationary modes, start and stop modes of units, emergency situations, etc.);
3) information on the results of scientific research, if they are used to develop an algorithm.

7.1.7. In the section "Solution Algorithm" should be given:

1) a description of the logic of the algorithm and the method of generating the results of the solution, indicating the sequence of stages of the calculation, calculation and (or) logical formulas used in the algorithm;
2) instructions on the accuracy of the calculation (if necessary);
3) the ratio needed to control the reliability of the calculations;
4) a description of the relationships between parts and operations of the algorithm;
5) instructions on the arrangement of values \u200b\u200bor lines in the output documents (for example, by increasing the values \u200b\u200bof the codes of objects, by groups of objects, etc.).

7.1.7.1. The algorithm should provide for all situations that may arise in the process of solving the problem.

7.1.7.2. In the presentation of the algorithm should use the conventions of details, signals, graph, lines with reference to the corresponding arrays and lists of signals.

In the calculated ratios (formulas), the designation of details given in the description of their composition in other sections of the document should be used.

7.1.7.3. The algorithm is represented in one of the following ways:

1) graphic (in the form of a diagram);
2) tabular;
3) textual;
4) mixed (graphic or tabular with text part).

The developer chooses the algorithm presentation method based on the essence of the described algorithm and the possibility of formalizing its description.

7.1.7.4. The algorithm in the form of a diagram is performed according to the rules established by GOST 19.002 or GOST 19.005.

The algorithm in the form of tables is performed according to the rules established by GOST 2.105.

The algorithm in the form of a text description is performed according to the rules established by GOST 24.301.

7.1.7.5. Relations for the control of calculations at individual stages of the algorithm are given in the form of equalities and inequalities. At the same time, control ratios are indicated that make it possible to identify errors made during the counting process and decide on the need for deviations from the normal calculation process (to continue working according to one of the algorithm variants).

7.1.8. Illustrative material, tables or auxiliary text are allowed in the form of an appendix.

7.1.9. When developing the document "Description of the design procedure (operation)" it is allowed to combine the description of several design procedures (operations) in one document.

7.1.9.1. The document "Description of the design procedure (operation)" contains an introduction and sections:

1) description;
2) execution method;
3) scheme of the algorithm;
4) requirements for program development.

7.1.9.2. In the introduction, the purpose of the design procedure (operation) is determined, the scope and specifics of its application.

7.1.9.3. In the "Description" section indicate the content and (or) a formalized description of the design procedure (operation).

Symbols should reflect the symbols adopted in the corresponding problem area. The engineering essence of technical limitations is stated, the choice of optimality criteria is substantiated. If necessary, indicate links to documents related to the implementation of this design procedure (operation).

The formalized description contains:

1) mathematical formulation;
2) a description of the input, output, reference data;
3) a list of designations of the elements of the subject area with an indication of their names, units of measurement, range of values;
4) restrictions that determine the acceptable options for implementing the procedure (operation);
5) optimality criteria for the optimization procedure (operation).

7.1.9.4. The section “Execution Method” describes the proposed method for performing the procedure (operation). If necessary, drawings, diagrams explaining and revealing the essence of the proposed method are given.

If the implemented design procedure (operation) has a non-trivial mathematical interpretation, you should give an explanation or indicate sources that provide a comprehensive understanding of the method.

7.1.9.5. In the section "Algorithm diagram", a diagram of the algorithm for performing the design procedure (operation) is given. The algorithm scheme is performed according to GOST 19.002, GOST 19.003.

7.1.9.6. In the section "Requirements for the development of the program" indicate:

1) a range of diagnostic messages when working with the program;
2) data control requirements during the implementation of the design procedure (operation);
3) restrictions associated with machine implementation;
4) requirements for a test case;
5) other data necessary for the development of the program.

CONTENT OF DOCUMENTS DEVELOPED AT PRE-DESIGN STAGES

1. Stage "Formation of requirements for speakers"

1.1. At the stage, they develop a report in accordance with GOST 7.32 and an application for the development of AS

1.2. The main part of the report contains sections:

1) the characteristics of the object and the results of its functioning;
2) a description of the existing information system;
3) a description of the shortcomings of the existing information system;
4) justification of the need to improve the information system of the object;
5) the goals, criteria and limitations of creating a nuclear power plant;
6) the functions and tasks of the created AS;
7) conclusions and suggestions.

1.3. In the section "Characterization of the object and the results of its functioning" describe development trends, requirements for the volume, nomenclature and quality of the results of functioning, as well as the nature of the interaction of the object with the external environment.

When identifying actual performance indicators, existing indicators and trends in their changes over time are determined.

1.4. The section "Description of the existing information system" contains a description of the functional and information structure of the system, qualitative and quantitative characteristics, revealing the interaction of its components in the process of functioning.

1.5. The section "Description of the shortcomings of the existing information system" provides the results of a diagnostic analysis, which assesses the quality of functioning and the organizational and technological level of the system, identify shortcomings in the organization and technology of the functioning of information processes and determine the degree of their influence on the quality of the system.

1.6. In the section "Justification of the need to improve the information system of the object", when analyzing the compliance of the performance indicators of the facility with the requirements, assess the degree of compliance of the predicted indicators with the required and identify the need to improve the information system by creating AS.

1.7. The section "Objectives, Criteria and Limitations of Creating AU" contains:

1) the wording of industrial, economic, scientific, technical and economic goals and criteria for creating a nuclear power plant;
2) a description of the restrictions on the creation of speakers.

1.8. The section "Functions and Tasks of the created AS" contains.

1) the rationale for the selection of a list of automated functions and task complexes indicating the priority of implementation,
2) requirements for the characteristics of the implementation of functions and tasks in accordance with current regulatory and technical documents that determine the general technical requirements for a specific type of NPP;
3) additional requirements for the NPP as a whole and its parts, taking into account the specifics of the created NPP.

1.9. The section "Expected technical and economic results of creating a nuclear power plant" contains:

1) a list of the main sources of economic efficiency resulting from the creation of nuclear power plants (including - saving production resources, improving product quality, increasing labor productivity, etc.) and assessing the expected changes in the main technical, economic and social indicators of the production and economic activity of the facility (for example, indicators on the nomenclature and volumes of production, cost of production, profitability, contributions to economic incentive funds, levels of social development Ia);
2) an assessment of the expected costs of the creation and operation of the NPP with their distribution according to the stages of NPP creation and by years;
3) the expected generalized indicators of the economic efficiency of the AU.

1) conclusions about the industrial and economic necessity and the feasibility study of creating nuclear power plants;
2) proposals for improving the organization and technology of the activity process;
3) recommendations for the creation of speakers.

1.11. The subsection "Conclusions on the industrial and economic necessity and the feasibility study of creating a nuclear power plant" contains:

1) comparison of the expected results of the creation of the AU with the set goals and criteria for the creation of a AU (according to targets and regulatory requirements);
2) a fundamental solution to the question of creating a speaker (positive or negative).

1.12. The subsection "Suggestions for improving the organization and technology of the activity process" contains suggestions for improving:

1) production and business activities;
2) the organizational and functional structures of the system, methods of activity, types of support for the AU.

1) by the type of the created AS, its compatibility with other AS and the non-automated part of the corresponding system;
2) the organizational and functional structure of the created AS;
3) on the composition and characteristics of subsystems and types of support for nuclear power plants;
4) to organize the use of available and the acquisition of additional means of computer technology;
5) on the rational organization of the development and implementation of speakers;
6) by definition of the main and additional, external and internal sources and types of volumes of financing and material support for the development of nuclear power plants;
7) to ensure production conditions for the creation of nuclear power plants;
8) other recommendations for the creation of speakers.

1.14. The application for the development of the AU is compiled in any form and contains the proposals of the user organization to the organization-developer for work on the creation of the AU and its system requirements, conditions and resources for the creation of the AU.

2. Stage "Development of the AU concept"

2.1. At the stage, a report is developed in accordance with GOST 7.32.

2.2. In the main part of the report are:

1) a description of the results of the study of the automation object;
2) a description and assessment of the advantages and disadvantages of the developed alternative options for the concept of creating speakers;
3) a comparative analysis of the user requirements for the AU and variants of the AU concept for satisfying the requirements of the user;
4) the rationale for choosing the optimal version of the concept and a description of the proposed speaker;
5) the expected results and the effectiveness of the implementation of the selected version of the AC concept;
6) an indicative plan for the implementation of the selected version of the AU concept;
7) the necessary cost of resources for the development, commissioning and maintenance of operation;
8) requirements guaranteeing the quality of the speakers;
9) system acceptance conditions.

CONTENT OF ORGANIZATIONAL AND MANAGEMENT DOCUMENTS

1. Act of completion

The document contains:

1) the name of the completed work (s);
2) a list of representatives of the developer organization and the customer organization that drew up the act;
3) the date of completion of work;
4) the name of the document (s) on the basis of which the work was carried out;
5) the main results of the completed work;
6) a conclusion on the results of the completed work.

2. Act of acceptance into trial operation

The document contains:

1) the name of the nuclear power plant (or part thereof) accepted for trial operation and the corresponding automation object;
2) the name of the document on the basis of which the AS was developed;
3) the composition of the acceptance committee and the basis for its work (name, number and date of approval of the document on the basis of which the commission was created);
4) the period of the commission;
5) the name of the organization-developer, organization-co-executor and organization of the customer;
6) the composition of the functions of the NPP (or its parts), taken into trial operation;
7) a list of the components of technical, software, information and organizational support, verified during trial operation;
8) a list of documents presented to the commission;
9) an assessment of the conformity of the accepted AC with the technical assignment for its creation;
10) the main results of acceptance into trial operation;
11) the decision of the commission on the acceptance of the NPP into trial operation.

3. The act of acceptance into commercial operation

3.1. The document contains:

1) the name of the automation object and the nuclear power plant (or its part), taken into commercial operation;
2) information on the status of the acceptance committee (state, interagency, departmental), its composition and the basis for work;
3) the period of the commission;
4) the name of the organization-developer, organization-co-executor and organization of the customer;
5) the name of the document on the basis of which the AS has been developed;
6) the composition of the functions of the nuclear power plant (or its part), taken into commercial operation;
7) a list of the components of technical, software, information and organizational support, taken into commercial operation;
6) a list of responsible representatives of organizations performing adjustment work;
7) instructions on the procedure for eliminating installation errors and the persons responsible for performing these works.

4. Document "Order on the start of trial operation of nuclear power plants (its parts)"

contains:

1) the name of the NPP as a whole or its parts undergoing trial operation;
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RD automated systems protection against unauthorized access. Description of automated functions. Order on the composition of the acceptance committee

More on the topic 8.2. Requirements for information protection systems against unauthorized access:

1. GENERAL PROVISIONS

2. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS ON GENERAL SYSTEM DECISIONS

2.1. Statement of draft (technical) project

2.2. Explanatory notes for conceptual, technical projects

2.3. Functional structure diagram

2.4. The list of purchased products - in accordance with GOST 2.106.

2.5. Description of Automated Features

2.6. Description of the problem statement (task complex)

2.7. Local estimates and local estimates

2.8. Passport

2.9. Form

2.10. System reliability design estimate

2.11. General description of the system

2.12. List of holders of scripts - in accordance with GOST 2.112.

2.13. Statement of operational documents

2.14. Test program and methodology (components, complexes of automation equipment, subsystems, systems)

2.15. Organizational chart

3. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON ORGANIZATIONAL SUPPORT

3.1. Organization Description

3.2. Methodology (technology) of computer-aided design

3.3. Technology instruction

3.4. User's manual

3.5. Description of the technological process of data processing (including teleprocessing)

4. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON TECHNICAL SUPPORT

4.1. Automation circuit

4.2. Description of the complex of technical means

4.3. Location plan

4.4. Layout of equipment and wiring

4.5. Terms of reference for the development of specialized (new) hardware

4.6. Tasks for the development of construction, electrical, sanitary and other sections of the project related to the creation of the system

4.7. The list of tasks for the development of specialized (new) hardware

4.8. The list of tasks for the development of construction, electrical, sanitary and other sections of the project related to the creation of the system

4.9. Structural diagram of a complex of technical means

4.10. External wiring diagram

4.11. External wiring diagram

4.12. Connection table

4.13. System division diagram (structural)

4.14. General view drawing

4.15. Technical installation drawing

4.16. Schematic diagram

4.17. Hardware Specification

4.18. Material Requirements List

4.19. Instructions for the KTS

4.20. Bill of equipment and materials

5. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON INFORMATION SECURITY

5.1. List of input signals and data

5.2. List of output signals (documents)

5.3. Description of system information support

5.4. Statement of machine storage media

5.5. Description of the organization of the information base

5.6. Description of classification and coding systems

5.7. Description of the array of information

5.8. Drawing a document form (video frame)

5.9. Input array

5.10. Database directory

5.11. The composition of the output data (messages)

5.12. Instructions for the formation and maintenance of the database (data set)

6. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH DECISIONS ON THE SOFTWARE

6.1. Software Description

7. REQUIREMENTS FOR THE CONTENT OF DOCUMENTS WITH MATHEMATICAL DECISIONS

7.1. Description of the algorithm (design procedure)

CONTENT OF DOCUMENTS DEVELOPED AT PRE-DESIGN STAGES

1. Stage "Formation of requirements for speakers"

2. Stage "Development of the AU concept"

CONTENT OF ORGANIZATIONAL AND MANAGEMENT DOCUMENTS

1. Act of completion

2. Act of acceptance into trial operation

3. The act of acceptance into commercial operation

4. Document "Order on the start of trial operation of nuclear power plants (its parts)"

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