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AYU
engineering systems design company
+7 (383) 375-74-77
+7 (383) 375-74-77
+7 (923) 235-74-77
Email
info@ayu.group
The address
Novosibirsk, st. Bolshevistskaya, 35, office. 316
Working hours
Mon-Fri: 09:00-18:00
Areas of Expertise
  • Extra-Low-Voltage Systems Design
    • Access Control and Management System (ACS)
    • Security and Intrusion Alarm System (SOTS)
    • Video Surveillance System (SVN)
    • CCTV System (SOT)
    • Intrusion Alarm System (SOS)
    • Intercom (DF)
    • Perimeter security alarm (TSOP)
  • BIM development
    • BIM Model Development
    • BIM design
  • Power supply systems design
    • Cable and Overhead Power Lines, 0.4-10 kV
    • Construction and reconstruction of transformer substations 6-10 kV / 0.4 kV
    • Design of backup, emergency and autonomous power supply systems (solar and diesel substations)
    • Electricity metering system
    • Power equipment design
    • Lighting design
    • Lightning protection and grounding design
  • Communication Network Design
    • Fiber-Optic Communication Lines (FOCL)
    • Structured Cabling Systems (SCS)
    • Local area network (LAN)
    • Public Address and Radio Broadcasting Systems (RRL)
    • Wireless communication networks
    • Telephone and Internet
    • Cellular base stations
    • Power Line Carrier (PLC) Communications
  • Fire Protection Systems Design
    • Fire Alarm System (SPS)
    • Voice Alarm and Fire Evacuation Control System (SOUE)
    • Fire Protection System Automation (FPSA)
    • Automatic fire-extinguishing systems (gas, powder, aerosol, etc.)
  • Integrated security systems design
    • Technical Security Systems Design (TSOB)
    • Design of Engineering and Technical Security Systems (ITSS)
    • Anti-Terrorism Security
  • Water supply and sewerage
    • External water supply networks
    • Internal water supply systems
    • Drainage systems
    • High-pressure pipeline systems
    • Pumping stations
    • Internal fire water supply
  • Heating, ventilation and air conditioning
    • Smoke removal system
    • Ventilation system
    • Air conditioning system
    • Heating, Air Conditioning, Ventilation and District Heating Networks in Accordance with Government Decree No. 87
  • Architectural Design
    • Architectural design
    • Architectural and construction solutions
  • Structural Design
    • Reinforced concrete structures
    • Precast Reinforced Concrete Products
    • Steel Structures
    • Detailed Steelwork Drawings
    • Timber Structures
  • Engineering Systems Automation and Supervisory Control Design
About Us
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Novosibirsk, st. Bolshevistskaya, 35, office. 316
+7 (383) 375-74-77 / +7 (923) 235-74-77
Mon-Fri: 09:00-18:00
en
ru
en
  • Special Offers
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    AYU
    engineering systems design company
    Areas of Expertise
    • Extra-Low-Voltage Systems Design
      • Access Control and Management System (ACS)
      • Security and Intrusion Alarm System (SOTS)
      • Video Surveillance System (SVN)
      • CCTV System (SOT)
      • Intrusion Alarm System (SOS)
      • Intercom (DF)
      • Perimeter security alarm (TSOP)
    • BIM development
      • BIM Model Development
      • BIM design
    • Power supply systems design
      • Cable and Overhead Power Lines, 0.4-10 kV
      • Construction and reconstruction of transformer substations 6-10 kV / 0.4 kV
      • Design of backup, emergency and autonomous power supply systems (solar and diesel substations)
      • Electricity metering system
      • Power equipment design
      • Lighting design
      • Lightning protection and grounding design
    • Communication Network Design
      • Fiber-Optic Communication Lines (FOCL)
      • Structured Cabling Systems (SCS)
      • Local area network (LAN)
      • Public Address and Radio Broadcasting Systems (RRL)
      • Wireless communication networks
      • Telephone and Internet
      • Cellular base stations
      • Power Line Carrier (PLC) Communications
    • Fire Protection Systems Design
      • Fire Alarm System (SPS)
      • Voice Alarm and Fire Evacuation Control System (SOUE)
      • Fire Protection System Automation (FPSA)
      • Automatic fire-extinguishing systems (gas, powder, aerosol, etc.)
    • Integrated security systems design
      • Technical Security Systems Design (TSOB)
      • Design of Engineering and Technical Security Systems (ITSS)
      • Anti-Terrorism Security
    • Water supply and sewerage
      • External water supply networks
      • Internal water supply systems
      • Drainage systems
      • High-pressure pipeline systems
      • Pumping stations
      • Internal fire water supply
    • Heating, ventilation and air conditioning
      • Smoke removal system
      • Ventilation system
      • Air conditioning system
      • Heating, Air Conditioning, Ventilation and District Heating Networks in Accordance with Government Decree No. 87
    • Architectural Design
      • Architectural design
      • Architectural and construction solutions
    • Structural Design
      • Reinforced concrete structures
      • Precast Reinforced Concrete Products
      • Steel Structures
      • Detailed Steelwork Drawings
      • Timber Structures
    • Engineering Systems Automation and Supervisory Control Design
    About Us
    • Employees
    Licenses
    Contacts
    Calculator
    Projects
      AYU
      +7 (383) 375-74-77 / +7 (923) 235-74-77
      Areas of Expertise
      • Extra-Low-Voltage Systems Design
        • Access Control and Management System (ACS)
        • Security and Intrusion Alarm System (SOTS)
        • Video Surveillance System (SVN)
        • CCTV System (SOT)
        • Intrusion Alarm System (SOS)
        • Intercom (DF)
        • Perimeter security alarm (TSOP)
      • BIM development
        • BIM Model Development
        • BIM design
      • Power supply systems design
        • Cable and Overhead Power Lines, 0.4-10 kV
        • Construction and reconstruction of transformer substations 6-10 kV / 0.4 kV
        • Design of backup, emergency and autonomous power supply systems (solar and diesel substations)
        • Electricity metering system
        • Power equipment design
        • Lighting design
        • Lightning protection and grounding design
      • Communication Network Design
        • Fiber-Optic Communication Lines (FOCL)
        • Structured Cabling Systems (SCS)
        • Local area network (LAN)
        • Public Address and Radio Broadcasting Systems (RRL)
        • Wireless communication networks
        • Telephone and Internet
        • Cellular base stations
        • Power Line Carrier (PLC) Communications
      • Fire Protection Systems Design
        • Fire Alarm System (SPS)
        • Voice Alarm and Fire Evacuation Control System (SOUE)
        • Fire Protection System Automation (FPSA)
        • Automatic fire-extinguishing systems (gas, powder, aerosol, etc.)
      • Integrated security systems design
        • Technical Security Systems Design (TSOB)
        • Design of Engineering and Technical Security Systems (ITSS)
        • Anti-Terrorism Security
      • Water supply and sewerage
        • External water supply networks
        • Internal water supply systems
        • Drainage systems
        • High-pressure pipeline systems
        • Pumping stations
        • Internal fire water supply
      • Heating, ventilation and air conditioning
        • Smoke removal system
        • Ventilation system
        • Air conditioning system
        • Heating, Air Conditioning, Ventilation and District Heating Networks in Accordance with Government Decree No. 87
      • Architectural Design
        • Architectural design
        • Architectural and construction solutions
      • Structural Design
        • Reinforced concrete structures
        • Precast Reinforced Concrete Products
        • Steel Structures
        • Detailed Steelwork Drawings
        • Timber Structures
      • Engineering Systems Automation and Supervisory Control Design
      About Us
      • Employees
      Licenses
      Contacts
      Calculator
      Projects
        en
        ru
        AYU
        EN EN
        Telephones
        +7 (383) 375-74-77
        +7 (923) 235-74-77
        Email
        info@ayu.group
        The address
        Novosibirsk, st. Bolshevistskaya, 35, office. 316
        Working hours
        Mon-Fri: 09:00-18:00
        AYU
        • Areas of Expertise
          • Areas of Expertise
          • Extra-Low-Voltage Systems Design
            • Extra-Low-Voltage Systems Design
            • Access Control and Management System (ACS)
            • Security and Intrusion Alarm System (SOTS)
            • Video Surveillance System (SVN)
            • CCTV System (SOT)
            • Intrusion Alarm System (SOS)
            • Intercom (DF)
            • Perimeter security alarm (TSOP)
          • BIM development
            • BIM development
            • BIM Model Development
            • BIM design
          • Power supply systems design
            • Power supply systems design
            • Cable and Overhead Power Lines, 0.4-10 kV
            • Construction and reconstruction of transformer substations 6-10 kV / 0.4 kV
            • Design of backup, emergency and autonomous power supply systems (solar and diesel substations)
            • Electricity metering system
            • Power equipment design
            • Lighting design
            • Lightning protection and grounding design
          • Communication Network Design
            • Communication Network Design
            • Fiber-Optic Communication Lines (FOCL)
            • Structured Cabling Systems (SCS)
            • Local area network (LAN)
            • Public Address and Radio Broadcasting Systems (RRL)
            • Wireless communication networks
            • Telephone and Internet
            • Cellular base stations
            • Power Line Carrier (PLC) Communications
          • Fire Protection Systems Design
            • Fire Protection Systems Design
            • Fire Alarm System (SPS)
            • Voice Alarm and Fire Evacuation Control System (SOUE)
            • Fire Protection System Automation (FPSA)
            • Automatic fire-extinguishing systems (gas, powder, aerosol, etc.)
          • Integrated security systems design
            • Integrated security systems design
            • Technical Security Systems Design (TSOB)
            • Design of Engineering and Technical Security Systems (ITSS)
            • Anti-Terrorism Security
          • Water supply and sewerage
            • Water supply and sewerage
            • External water supply networks
            • Internal water supply systems
            • Drainage systems
            • High-pressure pipeline systems
            • Pumping stations
            • Internal fire water supply
          • Heating, ventilation and air conditioning
            • Heating, ventilation and air conditioning
            • Smoke removal system
            • Ventilation system
            • Air conditioning system
            • Heating, Air Conditioning, Ventilation and District Heating Networks in Accordance with Government Decree No. 87
          • Architectural Design
            • Architectural Design
            • Architectural design
            • Architectural and construction solutions
          • Structural Design
            • Structural Design
            • Reinforced concrete structures
            • Precast Reinforced Concrete Products
            • Steel Structures
            • Detailed Steelwork Drawings
            • Timber Structures
          • Engineering Systems Automation and Supervisory Control Design
        • About Us
          • About Us
          • Employees
        • Special Offers
        • Payment and warranties
        • Vacancies
        • For partners
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        • Calculator
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        • +7 (383) 375-74-77
          • Telephones
          • +7 (383) 375-74-77
          • +7 (923) 235-74-77
        • Novosibirsk, st. Bolshevistskaya, 35, office. 316
        • info@ayu.group
        • Mon-Fri: 09:00-18:00
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        Engineering systems design
        -Mobile communications infrastructure on Kunashir Island

        Mobile communications infrastructure on Kunashir Island

        Mobile communications infrastructure on Kunashir Island
        04/14/2025
        The previously prepared estimate documentation for the project to cover roads and recreational areas with mobile communications on Kunashir Island became outdated due to changes in prices for equipment and materials, so the customer needed to update the estimate and re-pass the state examination before starting construction in conditions of limited transport accessibility of the island.
        Sector
        Networks and communication systems
        Website
        www.ayu.group
        Author
        Sapegina Yunna Vladimirovna
        Ask a Question
        Engineering systems design

        AYU-Project updated the estimate documentation for the project for the construction of mobile communications infrastructure on the island of Kunashir in the Sakhalin region and supported its passage through the state expert review, ensuring the reliability of the estimate cost for further financing of construction.

        Client

        The project was carried out by order of the Ministry of Digital and Technological Development of the Sakhalin Region as part of the program to provide mobile communications to remote areas of the region.

        Facility

        The subject of the design was the mobile communications infrastructure to cover highways and recreational areas of Kunashir Island - a territory with volcanic terrain, limited transport accessibility and the harsh climate of the South Kuril urban district.

        Scope of design work

        AYU-Project engineers updated the estimate documentation for the project developed in 2022, brought the calculations into line with current prices for equipment and construction materials, and also supported the project during the re-passing of the state examination in terms of determining the reliability of the estimated cost - a prerequisite for the allocation of budget funding for construction.

        DOCUMENTS
        18-2022-POS
        4,9 MB
        Staffs
        Project curator
        Samotonina Olga Vladimirovna
        Write a message
        Phone
        +7 923 235-74-77
        E-mail
        info@ayu.group

        Olga Vladimirovna helps the production department form teams for project tasks.

        Technical Director
        Sapegina Yunna Vladimirovna
        Write a message
        Phone
        +7 923 235-74-77
        E-mail
        info@ayu.group

        Sapegina Yunna Vladimirovna is the technical director of the company "AYU-Project", specializing in the design of engineering systems.

        Questions and answers
        How does mobile coverage of roads and recreational areas affect the lives of local residents and tourists?
        Stable communication on highways and in recreational areas increases the safety of movement, allows you to call emergency services and contributes to the development of the tourist attractiveness of remote areas.
        Why do communications infrastructure projects require state expert review?
        If the project is financed from the budget, a state expert review confirms the reliability of the estimated cost and compliance of technical solutions with standards, which is a prerequisite for the allocation of funds.
        What does “updating estimate documentation” mean and why was it needed in this project?
        Updating is needed when a previously prepared estimate becomes outdated due to changes in equipment prices or technical conditions, and requires recalculation before re-examination.
        Why is providing mobile communications to Kunashir Island considered a difficult engineering task?
        The island has limited transport accessibility, volcanic terrain and a harsh climate, which complicates the design of routes and the selection of equipment for base stations and communication lines.
        Additionally
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        Anastasia Sergeevna Ayupova, Head of AYU-Project
        Anastasia Sergeevna Ayupova Director of AYU-Project
        MANAGER AVAILABLE

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