Our projects

Afrikantov OKBM, experimental design bureau of mechanical engineering, is the largest research and production centre of nuclear engineering, which has a powerful research, experimental and production base. The company is part of State Corporation Rosatom and a leading developer of reactors, fuel elements, power units and sealed power fittings.
The company pays close attention to compliance with radiation safety standards. For that purpose a significant modernization of radiation monitoring systems based on RMS "Pelikan" was performed in 2021. The reconstruction affected the systems of several production facilities and on the territory of the enterprise.
SPC Doza has been a reliable partner and supplier of Afrikantov OKBM for more than 20 years. As part of implementation of this large-scale project, our company has produced, delivered and performed installation and commissioning work of the technical means of RMS "Pelikan", including as follows:
upper-level equipment on the basis of 3 RMS workstations of operator and server part;
medium-level equipment: Data collection station SSD-01D;
more than 60 detector units, detecting devices and monitors (DBG-S11D, UDMG-100, UDMN-100);
6 alarm units and display units (BAS-1s and BI-2);
3 Data processing and transmission units BOP-1M;
2 gas-aerosol effluent parameter monitors (UDI-1B, UDA-1AB, UDG-1B and GAK rack);
switching and accessory equipment.

Flerov Laboratory of Nuclear Reactions (FLNR) is one of seven laboratories that are part of Joint Institute for Nuclear Research (JINR). FLNR conducts research in the field of heavy ion physics in three main areas:
experiments with ion beams of stable and radioactive isotopes for synthesis of superheavy and exotic nuclei;
study of nuclear reactions, theoretical research, development of accelerator engineering and accelerator technologies;
interaction between heavy ions and matter, and applied research.

SPC Doza cooperates with JINR on continuing basis, taking part in development, design and installation of radiation monitoring systems of different level of sophistication. The installed systems and equipment are maintained in constant readiness and undergo timely modernization. Further to maintenance of existing systems, the current project of FLNR’s ARMS modernization in 2020-2021 required an increase in the number of monitoring equipment. In a short time SPC Doza delivered equipment as follows:
3 Particulate monitors UDA-1AB;
4 Air flow parameters monitors UPPVM;
2 sets of Noble gases / H-3 / C-14 monitors UDGB-01T1;
Communication and accessory equipment.
All upgraded and delivered equipment meets the most modern requirements and standards.

International Medical Cluster (IMC) on the territory of Skolkovo Innovation Center is a unique project in the field of healthcare, its purpose is to attract to Russia the best medical and educational practices from the countries of OECD (Organization for Economic Cooperation and Development), to conduct scientific research and develop new medical technologies and medicines. Israeli Hadassah clinic is already in operation in the cluster, where a diagnostic department functions and a therapeutic building is being built. The capacity of this centre will be over 50 thousand treatment procedures per year in the oncology department. The surgical department is designed for 10 thousand procedures per year, the radionuclide diagnostics department is for 19.2 thousand procedures, the beam therapy is for 36 thousand procedures.
This centre has the most advanced equipment and must meet the highest requirements and standards of radiation safety. That is why to fit out the centre, the equipment manufactured by our company is used. Our equipment is a guarantee that all most modern and highest standards requirements will be met.
In 2021  the centre of therapeutic procedures received the following radiation monitoring equipment:
Radiation Monitoring System "Fregat";
Hand-foot-contamination monitor RZBA-07D (new development);
5 Radiation area / contamination monitoring systems UIM-D to provide continuous dosimetry monitoring;
Dosimeter-radiometer DKS-96, Alpha / beta radiometer UMF-2000 for low level
activity measurements and 2 Process liquid media monitors UDGP-01 to define volumetric activities of radionuclides;
Personal dosimetry equipment: more than 100 TLDs and readers;
Methodological support to perform measurements.

All-Russian Research Institute of Experimental Physics (RFNC-VNIIEF, FSUE) is the largest nuclear centre in the country which solves complex tasks of defence, scientific and national economic significance. Radiation monitoring equipment installed at the institute's departments must meet the highest reliability requirements and ensure compliance with the most modern requirements of safety standards. SPC Doza is a long-standing partner and supplier of such equipment to VNIIEF.

Integrated supplies of equipment for three departments of the institute were made in 2019-2020. The supplies include systems and devices as follows:

- 4 systems ARMS Pelikan, including:
    - 4 RMS workstations of operator with ARMS servers;
    - more than 50 dosimeters and detector units;
    - more than 10 radiometric monitors;
    - more than 10 data processing units;
    - more than 30 alarm units;
    - more than 10 radioactive gas volumetric activity measuring monitors;
    - accessory equipment;

- multipurpose TLD system Doza-TLD;
- 2 dosimetric systems on the basis of electronic personal dosimeters with accompanying charging stations and readers;
- 2 Portable tritium-in-air monitors Tyne-7043;
- 4 hand-contamination monitors;
- 5 sets of dosimeters-radiometers with detector unit kits
- other auxiliary and additional equipment.

SPC Doza continues to expand cooperation with medical centres and institutions of Russia. One of such partners is a network of diagnostic treatment centres of Medical Institute named after Beresin Sergey (MIBS) that has more than 90 centres in 65 cities of Russia and the near abroad. MIBS diagnostic equipment is represented by the most modern models of tomographs: magnetic resonance, multi-spiral computer, positron emission, etc. Therapeutic equipment is represented by Gamma Knife, Cyber Knife, linear accelerator Varian TrueBeam STx. The clinics of MIBS are among the most up-to-date and best in terms of a diagnostic, radiosurgical and radiotherapy equipment set for medical institutions in the country. To protect staff and patients, equipment that complies with the highest requirements of radiation safety standards is used. It is such equipment that is supplied by SPC Doza.

In 2020 deliveries to 3 branches of MIBS were made: Perm, Tomsk and Barnaul.
Each delivery includes as follows:
Hand-foot-contamination monitor RZBA-07D
Radiation Monitoring System "Fregat"
Earlier, the Radiation Monitoring Systems "Fregat" had been installed at St. Petersburg Oncology Centre and Novosibirsk branch of MIBS.

The Russian Federal Nuclear Centre – All-Russian Scientific Research Institute of Technical Physics named after academician E.I. Zababakhina (RFNC VNIITF) is one of the key enterprises of State Corporation Rosatom associated with the development and production of nuclear explosive devices and charges. The achievements of VNIITF finds their use not only in the defenсe industry, but also for peaceful purposes, for example, when building underground oil storage facilities.

In 2020 the multi-channel Radiation Monitoring System "Pelikan" was delivered to a test site of Radiation Testing Centre. The system included as follows:
RMS workstation;
gamma radiation dosimeters;
volumetric activity of radioactive aerosols and gases measuring monitors.
Devices of personal and search dosimetry were part of the delivery too.
ARMS "Pelikan" has a wide range of applications and can be adapted to perform any tasks of radiation monitoring. Performance quality and reliability of the equipment included in the system comply with the most modern requirements of safety standards.

Fabrika RTT, factory of radiotherapy technologies, is the only production in Russia that produces medical linear accelerators for beam therapy. The production is performed on the basis of a licence of the field world leader, Varian Medical Systems Inc. Within the scope of work to implement state orders for technical equipment of healthcare institutions in the regions of Russia, the factory realizes a program of supply and installation of linear accelerators at cancer clinics, centres and dispensaries. Occupational safety when operating with the accelerators is ensured by the Radiation Monitoring System "Fregat", which meets all requirements and regulatory documents in the best way when operating with this type of equipment.

In 2020 within the scope of work of this program SPC Doza delivered the RMS "Fregat" to the following healthcare institutions:
Kursk Oncology Dispensary;
Sverdlovsk Regional Oncology Dispensary;
Stavropol Regional Oncology Dispensary;
Republican Oncology Dispensary of the republic of Mari El;
Chelyabinsk Regional Clinical Centre of Oncology and Nuclear Medicine;
Magnitogorsk Oncology Dispensary;
Lipetsk Regional Oncology Dispensary.
The technical equipment supply program continues to develop, and in the near future a supply of linear accelerators with the RMS "Fregat" to ten more cancer clinics is expected.

SPC Doza cooperates with a number of leading medical centres and institutions. One of them, P.Hertsen Moscow Oncology Research Institute, is the oldest scientific and practical institution in Europe and the first cancer hospital in Russia. The institute is a leading institute of the Ministry of Health of Russia, on the basis of which the unified cancer registry of the country is maintained.

The institute uses most advanced technologies in its activities. For example, there is a robotic radiosurgical system Cyber Knife installed in the institute, which allows removal of affected tissue areas with accuracy 0.5 mm without surgical intervention. Operation of this system requires strict compliance with safety standards, including radiation safety.

To meet the requirements of these standards, in 2019 at the Cyber-knife room SPC Doza installed the Radiation Monitoring System "Fregat", and performed all necessary installation and commissioning work too. The system includes as follows:

Wide range gamma area monitor DBG-S11D;
Local display unit BPI-1D;
Alarm units;
Switching equipment.

Electrohimpribor Plant, FSUE, is one of the leading enterprises of the nuclear weapons complex of State Corporation Rosatom. In addition to performing defence tasks, the plant also produces products for oil and gas, electric power complexes and geophysical organizations, produces medical equipment and has a technology to produce 210 isotopes of 47 chemical elements.

The company's activities require compliance with the highest safety standards, for which it is necessary to use only reliable and advanced equipment.

To ensure occupational safety in the assembly work shop of the plant, in 2019 SPC Doza delivered the Automated Radiation Monitoring System, which includes as follows:

Noble gases / H-3 / C-14 monitor UDGB-01;
RMS workstation of operator;
Alarm units;
Switching equipment and software.

SPC Toriy, JSC is a leading Russian scientific and production company in the field of development and manufacturing of power and high-power microwave vacuum electronic devices. The company's products are applied in the defence industry, installed in research, technological and medical electron accelerators. The majority of manufactured equipment and its production technology have no analogues in the world. All this requires the highest level of safety.

In 2019 SPC Doza produced, delivered and performed commissioning work of the Automated Radiation Monitoring System UDKS-01 "Pelikan", which includes as follows:

Data processing and transmission units BOP-1M;
Wide range gamma area monitors DBG-S11D;
accessory and communication equipment.
All work was performed within the shortest possible time.

The Joint Institute for Nuclear Research is the largest international centre that includes seven laboratories, each is comparable to a large institute in terms of research level. One of them, Flerov Laboratory of Nuclear Reactions (FLNR), conducts research in the field of heavy ion physics in three main areas:

experiments with ion beams of stable and radioactive isotopes for synthesis of superheavy and exotic nuclei;
study of nuclear reactions, theoretical research, development of accelerator engineering and accelerator technologies;
interaction between heavy ions and matter, and applied research.
JINR and SPC Doza have a long-standing partnership that found its development in 2019. In accordance with a new project in FLNR’s halls of accelerators and physical cabins there was the Automated Radiation Monitoring System based on UDKS "Pelikan" installed and put into operation.

The RMS includes as follows:

Particulate monitors UDA-1AB;
Noble gases / H-3 / C-14 monitors UDGB-01T1;
Gamma and X-ray area monitors UDKS-100;
Air flow parameters monitors UPPVM;
additional equipment.

Project Proryv (Breakthrough) is one of the most ambitious projects in the global nuclear power engineering. Its goal is to implement nuclear "technologies of the future" based on the closed nuclear fuel cycle with the use of fast-neutron reactors. The application of new technologies will significantly improve the safety of nuclear power facilities, as well as reduce the radioactivity of spent nuclear fuel (SNF) almost down to the natural level.
The project is implemented on the territory of Siberian Chemical Plant on the basis of a Pilot-Demonstration Energy Complex. This complex includes a power unit with a fast-neutron reactor BREST, fuel reprocessing module MP, module of fabrication /refabrication MFR to manufacture fuel elements from the reprocessed SNF.

SPC Doza is the main supplier of radiation monitoring equipment within the project framework. In 2018-2019 Automated Radiation Monitoring Systems and Criticality Accident Alarm Systems were delivered to the module MFR.

The CAAS includes as follows:
More than thirty detector units;
Eleven control panels CAAS;
About three hundred audible and visual alarm units;
Three hundred display units;
RMS workstation;
Switching equipment.

ARMS designed on the basis of UDKS-01 "Pelikan" includes as follows:
More than a hundred Wide range gamma area monitors DBG-S11D;
More than forty Neutron area monitors UDMN-100;
About a hundred radioactive aerosol volumetric activity monitors;
More than ninety Radiation monitoring racks;
About three hundred alarm units;
All necessary accessory equipment.

Radiation monitoring equipment produced by SPC Doza finds its application in a wide variety of areas, from nuclear energy to medicine.

The federal network of Nuclear Medicine centres "PET-Technology" is the largest Russian network of clinics of cancerous disease diagnostics and treatment and production of radiopharmaceuticals. These centres located in more than ten cities of Russia have made specialized medical care available in all regions.

In 2019 SPC Doza has delivered the Area Monitor of radiation monitoring system "Fregat" in one of these centres in Ufa. The delivered Area Monitor includes as follows:
gamma radiation dosimeters;
visual alarm units;
external audible alarms;
external and local display units;
RMS workstation of operator.
Delivery, installation and commissioning work were performed in the shortest possible time.
This is the sixth centre where SPC Dosa equipment is installed.

The research complex PIK is one of four beam reactors operating with high neutron fluxes in the world.

Deliveries, construction-installation and commissioning work are performed as part of multi-stage project implementation. The modernization project of existing radiation monitoring system is intended to ensure operational safety of the reactor complex to comply with requirements of modern standards.

At this stage, deliveries, installation-supervision and commissioning work are performed for equipment and systems as follows:

Criticality Accident Alarm System (CAAS);
gamma and neutron radiation monitoring subsystems;
room air, leakage and external dosimetry monitoring subsystems of radiation monitoring system;
personnel contamination monitors;
upper level systems.
All supplied equipment is 3N class.
Development, manufacturing and delivery of a large-scale waste system was performed in accordance with the project requirements.
A feature of this project implementation is complex and operating interaction among the project organizations, customer represented by employees of PNPI and SPC Doza, and extremely short implementation terms.

The Andreev Bay is a largest storage facility in Europe intended for storage and reprocessing the spent nuclear fuel. The RW facility for storage and reprocessing has been created on the territory of burial site for spent removable parts of reactor units of nuclear-powered submarines.

Currently, within the international project framework the spent nuclear fuel is gradually removed from the territory of Bay. Special attention is paid to work safety, including radiation reconnaissance in the RW burial places.

For these purposes SPC Doza has developed and delivered two mobile track-mounted radiation monitoring systems. Each such installation is capable of complex radiation monitoring measurements and includes as follows:

Gamma radiation dose rate monitoring system;
Neutron radiation dose rate monitoring system;
Volumetric activity of radioactive aerosol measuring system;
Information processing systems;
Alarm equipment.
Measurement results are displayed on attendant operator’s laptop, as well as duplicated to a stationary RMS workplace located as far as 200 m distance from the surveyed object.

Construction of Leningrad NPP-2 is a part of long-term program of Rosatom's activities. Power units with pressurized water reactors PWR/VVER-1200, which are built at Leningrad NPP, belong to the latest generation "3+". These units are unique and have no analogues in the world. They use up-to-date achievements and developments that comply with all safety requirements and regulatory documents.

In 2018 the construction of first power unit was complete and this unit was started up.

Within the ARMS structure framework of the first power unit, SPC Doza has delivered and performed installation and supervision work for low-level technical means as follows:
gases, aerosols and iodine volumetric activity monitoring system;
gamma and neutron radiation dose rate monitoring system;
volumetric activity monitoring system.

The delivered equipment has passed all acceptance and approval procedures and fully complies with the modern regulatory framework of the Russian Federation.

The Russian icebreaker flotilla is the most numerous and powerful in the world and at the same time the only one that has nuclear-powered ships in its composition. Today, the nuclear icebreaker fleet unites vessels with reactor plants of the second and third generations. A new project of construction of three icebreakers with reactor plants of fourth generation is being implemented. These will be the most powerful icebreakers with a power plant of capacity more 60 MW. Two of them have already been launched and are being prepared for commissioning.

SPC Doza has fruitfully cooperated with Rosatomflot for a long time, the former ensures the maximum level of radiation monitoring and safety on vessels and other specialized facilities. In particular, in 2005 our equipment was installed on the nuclear icebreaker "50 let Pobedy", most powerful at that time.

The new series of icebreakers belongs to the type LK-60YA, project 22220. A serial Automated Radiation Monitoring System (ARMS) "Phoenix" of marine design is supposed to supply on all three icebreakers. Work on the first vessel of the series, the icebreaker "Arktika", started in 2016. During ARMS creation, more than ten unique devices and assemblies were developed. At the moment installation and supervision work are on the territory of the Baltic Shipyard, JSC. Dock tests are scheduled in 2019.

Equipment of the second ship of the series, the universal nuclear icebreaker "Sibir", has already been produced, passed delivery and acceptance tests and shipped to the Baltic Shipyard, where construction is in progress. Start-up and commissioning works at the Sibir are scheduled in 2019. Equipment the third ship, the icebreaker "Ural", is produced too. Its shipment to the customer for further installation on the ship is scheduled in December 2018.

Kola NPP is the only one in the world located above the Arctic Circle. Sometimes the equipment at Kola NPP works in extremely low temperature conditions. Under such conditions, the reliable operation of not only power plants, but also of all monitoring and safety systems must be ensured. In 2018, SPC Doza has upgraded the radiation monitoring system of Unit 2 at Kola NPP taking into account these requirements and in connection with the need to maintain compliance of RMS with periodically tightening radiation safety requirements .

In the process of modernization on the basis of an automated radiation monitoring system UDKS-01 "Pelikan", specialists of SPC Doza:
- manufactured and supplied 30+ various radiation monitoring units, communication and auxiliary equipment, as well as upper-level equipment for ARMS;
- carried out a full range of installation and commissioning works;
- provided training for personnel in working with the equipment.

The customer highly praised the work of our specialists and sent letter of gratitude to SPC Doza.

JSC V.V. Tikhomirov Scientific Research Institute of Instrument Design (NIIP JSC) is one of the leading enterprises closely associated with Rosatom and the “Science and Innovations” JSC. The main direction of NIIP JSC activities is the research and design in the field of radiation resistance of electronic products and electronic equipment.

In 2018, SPC Doza conducted a deep modernization of the self-sustaining chain reaction emergency alarm system in the nuclear fuel storage. As part of the modernization, the following types of work were carried out:

SSCR EAS project was developed;
expert examination of the project was performed at nuclear safety department of SSC RF IPPE;
necessary equipment was produced, the requirements of ToR and the enterprise’s special requirements were taken into account
delivery, installation supervision and commissioning works are completed.

Luch Scientific Production Association is an enterprise specializing in the development and production of fuel elements for the nuclear industry and assemblies for nuclear power propulsion plants. Established in 1946, it remains a unique research and production complex. The company produces the widest range of products that have no comparable counterparts globally: from hardened single-crystal alloys to new generation fuel assemblies for high-temperature gas-cooled reactors.
In order to ensure compliance of Luch SPA with the latest requirements of radiation and nuclear safety, SPC Doza conducted a deep modernization of the existing self-sustained chain reaction emergency alarm systems (SSCR EAS) in 2018. Upgraded systems are located in three production buildings of the SPA “Luch” production site.

Each SSCR EAS includes:
EAS control panel;
several recording units;
light and sound alarm units;
optional equipment.

Radiation safety systems ARMS and SSCR emergency alarm system for spent nuclear fuel storage.

Andreev Bay is a vivid example of the application of the most advanced scientific and engineering solutions in the field of environmental restoration and rehabilitation of the consequences of ill-considered use of nuclear energy. The complex of facilities for the storage and reprocessing of radioactive waste, which was originally used as a repository for spent removable parts of reactor units of submarines and other radioactive waste, becomes a safe place for working with nuclear waste.

At present, a unique technological infrastructure has been created in the Andreev Bay, which allows operations of any complexity with spent nuclear fuel in compliance with the highest safety standards. Phased removal of spent nuclear fuel is under way in compliance with all safety standards. Radiation rehabilitation of the territory is planned that will be commenced in 2025.

From 2016 to the present, SPC Doza participates in the arrangement of one of the most complex facilities of the container shelter buildings of dry storage units 2a, 2b and 3a.

The project includes:

development of project documentation, its approval by the All-Russian Planning and Research Institute for Integrated Power Engineering Technology (VNIPIET);
equipment design and manufacturing (SSCR EAS, ARMS) in accordance with the project documentation;
In 2018, the delivery, installation and commissioning of the systems is under way.

The self-sustained chain reaction emergency alarm system (SSCR EAS) includes a set of technical means of both the lower and the upper level together with software.
Automated Radiation Monitoring System (ARMS) includes multichannel system
UDKS-01 “Pelikan”, UIM-D set of equipment, radiometers and dosimeters.

Supply of self-sustaining chain reaction emergency alarm system (SSCR EAS) for the multifunctional radiochemical research complex of JSC “SSC NIIAR” under the agreement between JSC “SSC RIAR” and FSPC PA “START”

The SSCR EAS system of the multifunctional radiochemical research complex is designed for:

• detecting and recording the occurrence of self-sustaining chain reactions by continuous measurement of the MTD of gamma radiation, comparison of measured values with established threshold values, and issuing a signal to activate an alarm;
• switching on the emergency sound / light alarm warning of the personnel of the monitored object about the occurrence of self-sustaining feedback;
• the inclusion of warning signals "DO NOT ENTER!" on illuminated information boards placed at the entrances to the controlled area, when an SRR occurs;
• The system consists of 22 BR-04D registration units, 11 DBG-S11D gamma radiation dosimeter, 51 BZS-01D sound alarm units, 18 BSS-01D light signaling units, 16 information boards information SIT-01D, central display panel (CDP) and other related equipment for installation in the controlled areas of the multifunctional radiochemical research complex.

SSCR EAS of the multifunctional radiochemical research complex provides:

• detecting and recording the occurrence of self-sustaining chain reaction (SSCR) by measuring the absorbed dose rate (ADR) of gamma radiation in the premises of the monitored object, comparing it with a threshold value and generation of sound and light signals to warn personnel about the occurrence of the SSCR;
• automatic collection, processing, storage and display of measuring and related information in a visual-graphical representation to operators of nuclear safety service;
• collection and analysis of information;
• presentation of current information;
• self-testing of equipment;
• archiving information;
• presentation of archival information.

The two-stage contract includes:
development of a package of working technical documentation for SSCR EAS and coordination with the regulatory authorities, production and supply of equipment for SSCR EAS according to customer requirements.

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Radiation Monitoring System, 1999.

The Radiation Monitoring System for the radiation control at 8 stations when dismantling the NGMK reactor, was supplied and put into operation. Works were conducted outside under winter conditions, with the equipment being set up and dismantled many times, with the monitoring stations being installed in dug pits, the central control board being located in improper buildings, and with power supply of the equipment being provided with a car generator. The equipment has stood with honour tests under the severe conditions of operation.