Construction Technologies

1. Development of principal technologies for building and repair of vessels, ships and offshore engineering by type of production and for enterprises in the whole (included in design of enterprises modernization)
2. Development of standard process documentation, standard and work technological processes for different types of productions of shipbuilding and ship repair enterprises

• Development of methods and water impermeability control standards in shipbuilding
• High accuracy alignment works during assembly installation and repair of industrial equipment by application of optical-laser and electronic devices
• Development of standards for arrangement of work safety, training in work safety arrangement
• Development of technological processes of weld-fabricated constructions manufacturing
• Performance of destructive (DT) and non-destructive tests (NDT) of materials and constructions
• Development of principal technologies and management – technological projects for building of vessels, ships, cars (wagons) and wide assortment of weld-fabricated metal structures
• Development of projects for repair and renovation of ships
• Calculated estimate of anticipated welding deformations and recommendations for optimization of technology of weld-fabricated constructions manufacturing
• Implementation of low frequency vibration treatment of weld-fabricated constructions
• Improvement of methods of calculation and design engineering of low noise transport systems, support of delivery and acoustic finish development of ships
• Development of aids for protection of shipboard compartments against noise and vibration
• Restoration of worn surfaces and applying of protective coating on rotation bodies
• Development of technological processes, technological support, design engineering and manufacturing of composite materials article
• Development of technological processes for application coatings, technical assistance in implementation of projects
• Service works for high precision alignment of machinery and shaft lines with the use of laser computer-aided systems
• Advisory services on methods of performance of checkout works during equipment installation 

1. Technologies of module-integration method of installation of all types of main and auxiliary propulsion plants including nuclear powered ones with installation of biological shielding. They are used in shipbuilding and ship repair.

• Principal technology of assembly, loading alignment, securing of main and auxiliary propulsion plants with regard to particular (new) project of vessel (ship), optimal integration scope and infrastructure of particular shipbuilding plant being accounted;
• Determination of required tools, jigs and fixtures for performance of works;
• Design engineering, production and delivery of tools, jigs and fixtures

2. Technologies of installation of propeller systems and calculations of process parameters for shaft lines alignment. They are used in shipbuilding and ship repair

• Principal technology for alignment and installation of propeller system (shaft line) with regard to particular (new) project of vessel (ship);
• Calculation of process parameters for alignment of shaft line of a vessel (ship).
• Determination of required tools, jigs and fixtures for performance of works;
• Design engineering, production and delivery of tools, jigs and fixtures.

3. Technologies of equipment installation on untreated foundations and supports with application of expansion pieces of polymer materials. They are used in shipbuilding and ship repair.

• Principal technology of equipment installation with filling of installation clearances by cast polymer material with regard to particular (new) project of vessel (ship);
• Performance of filling of installation clearances;
• Design engineering, production and delivery of tools, jigs and fixtures for filling

4. Methodologies and calculations of assembly ability and substitutability of equipment and articles. They are intended for shipbuilding and ship repair.

• Performance of assembly ability calculations;
• Rendering of technical aid in support of complex constructions assembly.

5. Technologies of manufacturing, installation, trials and repair of systems and piping. They are used in shipbuilding and ship repair.

• Principal technology of installation, trials and repair of systems and piping with regard to particular (new) project of vessel (ship);
• Determination of required tools, jigs and fixtures for performance of works;
• Design engineering, production and delivery of tools, jigs and fixtures.

6. Technologies of support ship’s electric protection. They are used in shipbuilding and ship repair.

• Development of design and technological solutions with regard to application of units for electric isolation of equipment from ship’s hull.

7. Technologies for support of cleanliness and flushing of mission critical systems. They are used in shipbuilding and ship repair and can be used also in nuclear, chemical and fuel and energy industries.

• Principal technology for provision of cleanliness in core spaces of equipment and piping in terms of chemical and mechanical indices in different working media.

8. Technologies of manufacturing, installation and repair of weapons systems. They are used in shipbuilding and ship repair.

• Technologies of manufacturing, installation repair and modernization surface warships and submarines’ weapons systems.

9. Development and certification of methodologies for performance of shipboard checkout works. They are used in shipbuilding and ship repair.

• The methodologies of recording of accurate installation bases with the use of optical mechanical and optical electronic measuring means.

10. Technologies of integration of ships bases and weapons systems. They are used in shipbuilding and ship repair.

• Technologies of integration of accurate installation bases with weapons systems components of surface warships and submarines.

11. Technologies, structures of shafts and propellers connections and their linings with shafts. They are used in shipbuilding and ship repair.

• Development of design and technological solutions with regard to structure of shafts and propellers connection and linings with shafts for particular (new) project of vessel (ship);
• Principal technology for assembly and installation of built-in shafts. Design engineering, production and delivery of tools, jigs and fixtures.

12. Technologies, constructions of bell-mouthed compensating branch pipes for shipboard piping. They are used in shipbuilding and ship repair.

• Development of design and technological solutions with regard to construction of bell-mouthed compensating branch pipes for shipboard piping for particular (new) project of vessel (ship);
• Principal technology for assembly and installation of bell-and-spigot joints;
• Design engineering, production and delivery of tools, jigs and fixtures.

13. Technologies for marine engineering nuclear powered facilities disposal. They are used in shipbuilding and ship repair and can be used also in nuclear industry.

• Development of technology and invention of equipment for recovery, fragmentation, transportation and disposal for long term storage of absorber elements of universal protection system’s reactor of nuclear powered submarines and surface warships equipped with nuclear propulsion system.

14. Technologies for marine engineering nuclear powered facilities disposal. They are used in shipbuilding and ship repair.

• Development of principal technology for joint grouting of spent naval fuel (SNF) storage.

15. Management and technical projects of pipe processing and mechanical installation production facilities.

• They are used in shipbuilding and ship repair and can be used also in nuclear industry.
• Principal technologies for pipe processing and mechanical installation production facilities;
• Determination of required tools, jigs and fixtures for performance of works;
• Development of technological layouts of production facilities;
• Design engineering, production and delivery of tools, jigs and fixtures.

16. Works of alignment main and auxiliary power generating equipment withthe use of advanced laser computer-aided equipment. They are used in shipbuilding and ship repair.

• Measurement of misalignments of shafts connections which includes confined spaces by use of ROTALIGN and FIXTURLASER alignment systems.
• Rendering of technical aid during alignment of machinery and shaft lines by use of ROTALIGN and FIXTURLASER alignment systems.

17. Special checkout works during building and repair of facilities (yards). They are used in shipbuilding and ship repair and can be used also in machine building industry

• The works undertaken by specialists of JSC “SSTC” for recording of accurate installation bases, integration of weapons systems components of surface warships and submarines in reference to accurate installation bases, control of parameters of launchers internal geometry, etc. with the use of optical mechanical and optical electronic measuring means.