2 Company profile

Modern world is unthinkable without electricity. Quality and reliability standards for electrical equipment are becoming ever more stringent over the years. ServisMontazhIntegratsiya was founded in 2003 with the intention to satisfy the demand for modern, reliable, high-quality power distribution equipment, automation and drive systems. Today OOO ServisMontazhIntegratsiya is one of the largest Russian manufacturers of switchgear equipment and integrator of automation systems and electric drives. Our company has a solid market share and a well- developed branch network in Russia. Our branches and subsidiaries operate all over Russia: in Moscow, St. Petersburg, Izhevsk, Irkutsk, Saratov, Rostov-on-Don, Vladivostok, Omsk, Minsk and Samarkand. Our company’s Integrated Management System (IMS) includes quality management system, environmental management system and occupational health and safety management system. In 2016 the IMS is certified as per ISO 9001:2015, ISO 14001:2015, in 2014 - as per OHSAS 18001:2007. Since 2005 our company is an Official Partner of “Digital production and Continuous production and drives” (DF & PD) and “Energy Management” divisions of SIEMENS AG. OOO ServisMontazhIntegratsiya is licensed to manufacture and market SIVACON (8PT and S8) switchgear inside and outside Russian Federation. In September 2008, based on the company’s performance, SMI was awarded the title of “Gold Technology Partner of SIEMENS AG, Sivacon Technology” and received a personal certificate. OOO ServisMontazhIntegratsiya is an official SIEMENS AG Solution Partner for the production of SIMOPRIME air insulated medium voltage metal clad switchgear. In accordance with the terms of the license agreement on technical cooperation our company is granted the right to manufacture (complete production cycle in strict compliance with SIEMENS AG requirements) and market SIMOPRIME switchgear. Apart from this type of medium voltage switchgear OOO ServisMontazhIntegratsiya supplies SIEMENS AG line of air and gas insulated switchgears up to 40.5 kV, primary parts of which are produced at SIEMENS AG factories while design and assembly of relay protection and emergency controls is done at our production facilities: • NXAIR (air insulated switchgear for primary distribution networks up to 24 kV) • 8DA10 (gas insulated switchgear for primary distribution networks up to 40.5 kV) • NXPLUS C (gas insulated switchgear for primary and secondary distribution networks up to 24 kV) • SIMOSEC (gas insulated switchgear for primary and secondary distribution networks up to 24 kV) • 8DJH (gas insulated switchgear for secondary distribution networks up to 24 kV)

3 Company profile

Our company is SIEMENS AG official partner in Russia for supply, commissioning, warranty and post-warranty maintenance of the following products: Micromaster 420/430/440, Sinamics S, Sinamics G, Simoreg 6RA70, Simatic S7/HMI. Since February 2010 OOO ServisMontazhIntegratsiya is the Partner of SIEMENS under the “Siemens Solution Partner program” of “Digital production and Continuous production and drives” (DF & PD) divisions. Every potential Solution Partner undergoes training to acquire professional knowledge of SIEMENS products and systems and high expertise in process and industrial solutions. OOO ServisMontazhIntegratsiya performs all types of activities related to automation of power supply in industrial facilities, implementation of Process Control Systems and production control starting with site survey, design, including software development, manufacture, supply, turnkey installation of highly complex automated process control systems, automated informative electric power accounting system and energy management systems. Our specialists develop individual solutions in accordance with customer requests and requirements. Build quality and reliability of our equipment enable us to successfully compete not only on the domestic but also on the international market (see complete list of references on page 21). The production process is based on up- to-date technologies using the most modern quality control tools. All products have conformity certificates in accordance with GOST standards, applicable in Russian Federation, and are warranted. Reliable operation, high product quality, individual approach to every customer, reasonable schedules and prices - are the most important criteria, followed by OOO ServisMontazhIntegratsiya in the course of its activity.

4 Company profile

Main areas of activity: • Low voltage and medium voltage switchgear equipment manufacturing. • Engineering and system integration, PCS (process control systems) and SCADA systems. • Packaged supply of electrical equipment complete with automated power supply systems of industrial plants. • Installation and commissioning of equipment, electrical installation works. • Installation supervision of all types of SIEMENS medium voltage panels: SIMOPRIME, NXAIR, NXPLUS C, 8DJH, 8DA10. • Service maintenance of SIEMENS circuit breakers: SION, SION M, 3АН1, 3АН3, 3АН5, 3АЕ1 and 3АЕ5. • Tests and measurements of customer’s electrical equipment and electrical Installations up to 220 kV. • Energy inspection of facilities, technical reports and recommendations on introduction of energy-saving technologies. • Warranty and post-warranty maintenance of the supplied equipment.

Main products: • SIEMENS SIVACON 8PT and SIVACON S8 low-voltage switchgear • SIEMENS SIMOPRIME medium voltage switchgear • Process equipment control stations based on soft starters and VFDs • Medium and low voltage power factor correction units. • Instrument panels and automation panels in accordance with customer specifications • Motor control centres in accordance with customer specifications • Low voltage incomer switchgear with automatic load transfer • Low voltage switchgear for asynchronous motor control • Low voltage control, protection, alarm and automation unit • Lead-in distributors • Information analysis and control systems • SICUBE 8MT series low-voltage switchgear • Operating power control cubicles • SPASSK-89 low voltage switchgear • GUDIRA-5110 medium voltage switchgear • Disconnector control cubicles ORU-110 (220) kV • Circuit breakers and telemechanics heating cabinets

5 Production process

OOO ServisMontazhIntegratsiya has production facilities, allowing up to 2000 units of annual manufacture. One of the advantages of OOO ServisMontazhIntegratsiya our own metal workshop equipped in a most modern way which allows to substantially cut production costs. The metal parts workshop has up-to-date highly efficient equipment. The workshop is designed to produce switchgear enclosures from up to 3 mm thick and 3 m long sheet metal and other metal ware. The workshop consists of the following equipment and areas: 1. TruPunch 1000 (medium format) and TruPunch 3000 (medium format) punching machines allow cutting items of virtually any geometry from sheet material and make forming operations (cold pressure welding, countersinking, Z-bending ... etc.) ensuring very high strength. 2. AMADA CNC Hydraulic Press Brake with the capacity to bend sheet metal up to 3m long. 3. AMADA CNC Hydraulic Shears with the capacity to cut sheet metal up to 6 mm thick and up to 3m long. 4. Semi-automatic argon arc welding line. 5. AMADA laser cutting machine with the capacity to process up to 10 mm thick sheet metal. 6. Copper bus processing area, equipped with: • Holecut Professional Punching machine – allows processing (punching out) copper and aluminium bars up to 16mm thick and 200m wide. • EB 30 Professional bending machine – allows bending copper and aluminium bars up to 160 mm wide and 20 mm thick. 7. Polymeric powder coating booth with the capacity to coat metal components up to 3m long.

Overview of metal shop

6 Production process

Welding area TruPunch 3000 punching machine

AMADA CNC Hydraulic Press Brake with the capacity to bend sheet AMADA laser cutting machine with the capacity to cut metal metal up to 3m long. sheets up to 10 mm thick.

Copper bus processing area Assembly workshop

7 Products

SIVACON LOW VOLTAGE SWITCHGEAR As per the license agreement OOO SMI manufactures SIVACON 8PT and SIVACON S8 low voltage switchgear. SIVACON 8PT and SIVACON S8 series offer a turnkey solution for low-voltage lead-in distributors, main distribution boards and control boards of various complexity with IP54 protection degree. SIVACON low-voltage switchgear is a standardized solution for buildings and industrial facilities. Each SIVACON switchboard is manufactured entirely from standard typical modules. Thanks to diversity of component combinations practically any technical solution is can be attained. Long service life and operating reliability is reached by exclusive use of high quality SIEMENS switching devices.

SIVACON 8PT LOW VOLTAGE SWITCHGEAR SIVACON 8PT is a cost-effective, practical, standardized solution for industrial, administrative and public facilities. Modular design of the switchgear allows optimal customization of SIVACON 8PT to any requirements. The use of high-quality Siemens circuit-breakers ensures reliable performance and prolonged service life. SIVACON 8PT Low-voltage switchgear applications: • main and auxiliary switchboards; • motor control centres Main particular features of SIVACON 8PT • Typical tested standard combination of devices • Standardized position of busbars in the top part of the cubicle • 3- and 4- pole busbar system for up to 7400 A current. • Rated impulse withstand current lpk up to 375 kA • Deep switching device compartment for flexible installation • Modular design of the switching device compartment • Single front and double front service access • Top and bottom cable connection • Front and rear cable connection

8 Products

SIVACON S8 LOW VOLTAGE SWITCHGEAR Maximum reliability and elegant industrial design merge together to form a integrated unit. SIVACON S8 low voltage switchgear is new generation of universal and simple electrical distribution units in public and industrial facilities as well as in continuous processes with up to 7000 A. Together with multiple additional functions for personnel and equipment protection the new design of the switchgear units offers completely new application opportunities. Main distinctive features of SIVACON S8 • Supreme reliability thanks to the use of fully type tested components. • Maximum personnel protection due to short-circuit arc protection system and unauthorised access protection. • High quality of industrial design for complete integration with modern tendencies of space management. • Area efficiency due to small footprint of 400 mm x 500 mm. • Service access - single front, double front and back-to-back. • Switchboard height is 2,000 mm or 2,200 mm, upon request. • Base frame 100 mm or 200 mm. • Various installation methods inside sections ensure cost-effective approach. • Flexibility - thanks to possibility of rear or top busbar placement, 3 and 4 pole busbar system for up to 7000 A current, rated impulse withstand current lpk up to 330 kA. • Flexible customization of internal separation as well as internal separation of LV switchgear by types from 1 to 4 (DIN EN 60439-1). • Cost-effectiveness thanks to use of universal hinges enabling quick relocation of doors. • Cost-effectiveness due to highly efficient ventilation system. • Flexibility provided by possibility of top, bottom and rear cable and busbar connections. Front and rear cable connection. • Miniature draw-out units (½ , ¼ ) for motor and cable assemblies up to 63 A.

9 Products

SIMOPRIME MEDIUM VOLTAGE SWITCHGEAR In 2008 our company obtained a license for manufacture of SIMOPRIME medium voltage switchgear equipped with Sion vacuum circuit breakers. SIMOPRIME medium voltage switchgear is factory-assembled and type-tested according to IEC 62271, VDE 0671-200, GOST 1516.3-96, GOST 14693-90 and designed for indoor installation. Application : 17.5 kV load networks with 40kA short circuit current, 3600 A busbar current. Advantages and distinctive features Personnel protection • All switching operations, including emergency manual switching, are possible only with the high-voltage compartment door in closed position. • High-voltage compartment door mechanically interlocked with the switching devices. • Racking of the circuit breaker tuck is possible only with the high-voltage compartment door in closed position. • Grounded metal protective shutters and partitions, partition class PM. • Internal arc resistance up to 40 kA. 3 sec. As per IEC 62271-200, VDE 0671-200, GOST 14693-90 and GOST 1516.3-96. • Use of SION and ЗAН5 vacuum circuit breakers. • Maintenance possible without interfering with normal operation of adjacent panels thanks to grounded metal protective shutters and partitions. • SIMOPRIME switchgear conforms to GOST 14693-90 and IEC 62271-200 requirements on protection of service personnel against accidental contacts with live parts and moving parts and protection of equipment against ingress of foreign objects and water splash according to designed degree of protection, i.e.: - outer metal enclosures IP 4X, IP 5X IP X1, IP X2 - compartment separation IP 2X

Reliability • Factory-assembled switchgear, type tested as per IEC 62271-200. • Type (standard) tests of the circuit-breaker installed in the cubicle. • Use of standard components available worldwide. • Use of maintenance free vacuum circuit breakers. • Quality Management System is certified as per DIN EN ISO 9001. • Implementation based on worldwide experience. • LSC2B classification as per IEC 62271-200 and GOST 14693-90.

10 Products

Technical characteristics

Ratings Limits Ratings Limits

Metal clad switchgear for up to 7.2 kV Metal clad switchgear for up to 12 kV

Rated Voltage 7.2 kV Rated Voltage 12 kV Operating Voltage 6 kV Operating Voltage 10 kV Rated frequency 50/60 Hz Rated frequency 50/60 Hz Rated 1 min. power frequency test Rated 1 min. power frequency test 32 kV 42 kV voltage voltage Rated lightning test voltage 60 kV Rated lightning test voltage 75 kV 1 Rated short time withstand current, 3s 40 kA Rated short time withstand current, 3s 40 kA Rated shock current @ 50Hz 100/104 kA Rated shock current @ 50Hz 100/104 kA Rated short circuit breaking current 40 kA Rated short circuit breaking current 40 kA Rated short circuit making current @ Rated short circuit making current @ 100/104 kA 100/104 kA 50/60 Hz 50/60 Hz

Busbar rated operating current 3600 A Busbar rated operating current 3600 A

Rated operating current of Outgoing Rated operating current of Outgoing feeders: feeders: - with circuit breaker 3600 A - with circuit breaker 3600 A - with vacuum contactor 400 A 2 - with vacuum contactor 400 A 2

All types of panels Dimensions, mm Width B Cubicle with SION circuit breaker up to 630 A - 1000 A 31.5 kA 40 kA 1250 A, 1600 A, 2500 A, 3150 A, 600 800 3600 A 800 800 Vacuum contactor cubicle 435/ 435 600 Bus coupler cubicle 630 A, 1000 A 600 800 1250 А, 2500 А, 3150 А, 3600 А 800 800 Bus riser cubicle 630 А, 1000 А 600 800 1250 A, 1600 A, 2500 A, 3150 A, 800 800 3600 A Cubicle with instruments module (VT) 600 800 Standard low-voltage cubicle with Height Н1 IAC 0.1 s 2253 2253 Standard low-voltage cubicle with H2 IAC 1.0 s 2425 2460 H3 - - - 1780 1780 Depth Т Standard depth 1860 1860 Depth of cubicle with rear conduit * for top cable/bar connection +400 +400

1) 60 kV for vacuum contactors 2) Depending on rated current of the fuses

11 Products

GUDIRA -5110 MEDIUM VOLTAGE METAL CLAD SWITCHGEAR GUDIRA-5110 is a switchgear with draw-out element, separate compartments, metal enclosed, with air insulation and short-circuit arc containment. Designed for use in industrial power supply and 3-phase AC 50 Hz distribution networks with 17.5 kV maximum operating voltage. Use of modern switching devices and a number of engineering solutions provide high reliability and maintenance safety of the switchgear. Excellent corrosion protection is ensured by use of zinc- aluminium coated sheet steel, as well as powder coating of doors and external covers and panels of the switchgear. GUDIRA-5110 switchgear passed successful tests at All-Russian Electrotechnical Institute and received the certificate, confirming operational parameters and permitting its application in electrical networks, power stations, utilities and industrial facilities as well as other organisations generating, transmitting or consuming electrical energy.

Technical characteristics Ratings Limits Max. operating voltage 12 kV Rated Voltage 10 kV Lighting impulse withstand test voltage (1.2/50 microseconds). 75 kV Power-frequency withstand test voltage (50 Hz/ 1 min.) 42 kV Rated network frequency 50 Hz Rated current of main circuits 630A 1250A 1600A 2000A 2500A

Short-time thermal current (3 sec) Up to 31,5 kA

Short-time electrodynamic current 81 kA

Internal electric arc resistance up to 31,5 A

Protection degree, doors closed as per GOST 14254 IP31 Internal short-circuit arc classification AFLR Partition class PM Loss of service continuity category LSC2B Weight of single cubicle 550-1200 kg Busbar system single

Width, mm 650 650 800 800

Switchgear cabinets Depth, mm 1340 dimensions* Height, mm 2200**

Conformance to standards GOST, IEC Conformity certificate No 1646518 Certification Declaration of conformity N POCC RU.AB24.Д02069 * - without external barrier, panels, doors ** - for extended LV compartment +300 mm

12 Products

Advantages and distinctive features Personnel protection • All switching operations, including emergency manual switching, are possible only with the high-voltage compartment door and circuit-breaker compartment door in closed position. • High-voltage compartment door mechanically interlocked with the switching device. • Use of SION, SIEMENS; BB/TEL, Tavrida Electric; VD4,VMax, ABB vacuum circuit breakers. • Maintenance possible without interfering with normal operation of adjacent panels thanks to grounded metal protective shutters and partitions. • GUDIRA-5110 switchgear conforms to GOST 14693-90 and IEC 62271-200 requirements on protection of service personnel against accidental contacts with live parts and moving parts and protection of equipment against ingress of foreign objects and water splash according to designed degree of protection, i.e.: outer metal enclosures – IP31; compartment separation - IP 2X.

Reliability • Factory-assembled switchgear, type tested as per IEC 62271-200 • Type (standard) tests of the circuit-breaker mounted in the cubicle • Use of standard components available worldwide • Quality Management System is certified as per DIN EN ISO 9001

13 Products

SPASSK-89 LOW VOLTAGE SWITCHGEAR SPASSK-89 low voltage switchgear for up to 5000 A - are single-front and double-front panels (as per customer requirements), metal enclosed, air insulated, with draw-out and fixed type circuit breakers, fixed type fused load interrupters, current transformers, control and alarm devices. Designed to distribute 3-phase, 380/220 V, 50 Hz, AC current in networks with insulated or deadly earthed neutral, for protection against overloads and short-circuits, for automatic load transfer and for control, measurement and alarm purposes. SPASSK-89 LV switchgears are designed for use in 0.4 kV power distribution switchboards in distribution substations, main distribution switchboards of factory buildings, motor control centres (pumps, fans, etc.) with a large number of cubicles (up to 32 motor control cubicles in one switchboard) and for operation in special confined areas. Technical characteristics

Parameters Limits

Rated voltage of main circuits, V 400 Max. operating voltage of main circuits, V 690 Rated voltage of secondary circuits, V per customer requirements Rated frequency, Hz 50 Rated busbar current, A up to 5000 Thermal current, kA / 1sec. up to 100 Short-time electrodynamic current, kA up to 220 Protection degree according to IEC 60529 up to IP54 Height (without base), mm 2000, 2200 Width, mm 600, 800, 1000 Dimensions Depth (single-row installation),mm 600, 800, 1000 Depth (two-row installation),mm 1200

Arrangement • Contact circuit-breaker and distribution bus with a base, protected from electric arc. • Automatic protection from accidental contact (shutters) with mechanical actuator. • Internal Separation 4b, internal degree of protection min. IP2Х, high personnel protection. • Separate cable connection compartment, form 4b, with separate terminal strip for buses and regular connectable equipment. • Communication via: — Profibus DP with Simocode Pro (Siemens); — Multifunctional motor controller UMC 22/100-FBP (ABB); — Normal cable tuning. • Customizable selection of components, not limited to a particular manufacturer. • Inspection windows in cable compartment when busbars are located in the rear.

14 Products

Main advantages: • Cubicles can be equipped with various components manufactured by Russian or leading international companies. • Standard typical modules. • Standard position of the busbar system: for currents of up to 5000 A - cabinet top, for currents over 5000 A - cabinet rear. • Rated shock current up to 220 kA. • Modular design of the switching device compartment. • Deep switching device compartment for flexible installation. • Single-front and double front maintenance access. • Maximum safety for operating personnel due to short circuit arc resistant design. • Perfect industrial design allowing integration of the low-voltage switchgear into modern concepts of area allocation. • Universally installable sections of SPASSK-89 switchgear offer efficiency, reliability and multiple solutions through a combination of draw-out feeder modules, which can be removed, fixed installation and feeders with removable plate fuse-switch disconnectors. • Mechanically interlockable Service, Test, Open positions with protection against faulty operation. • Mechanical coding of draw-out modules. • Flexible coordination of the types of internal separation according to individual customer requirements. • Cable connection: top, bottom or rear. • Maintenance free busbar connections. • Complete insulation of main busbars. • System for connection and distribution of electrical energy in draw-out modules from 32A to 630A - patented in Russia. • Our new products are certified by leading Russian and European experts and industrial companies.

15 Products

LOW VOLTAGE POWER FACTOR CORRECTION UNITS Adjustable Power Factor Correction (PFC) units are designed to maintain a constant set point power factor value (cos φ) in electrical distributing three phase networks of manufacturing plants and other facilities for up to 690 V, 50 Hz. PFC units maintain a constant preset cos φ in periods of maximum and minimum loading and prevent reactive power generation mode. In networks with high harmonic distortions level with non-linear consumers exceeding 20% of the total load it is recommended to use PFC units, which improve the power factor preventing increase of current and voltage harmonic component. For networks with abruptly variable load the range of PFC’s is extended by thyristor type capacitor unit for systems with static compensation of reactive power. These units are equipped with thyristor starters instead of traditional contactors and are designed for rapid compensation of loads which are sensitive to voltage swings. For compensating constant reactive power we manufacture non-adjustable PFC’s. Power factor correction units have the following benefits: • modular design principle - allows gradual increase of rated capacity; • accurate adjustment of cos φ ( 1 kVAr minimum step); • specialized contactors with leading closing contacts and current-limiting resistors which extend the service life of contactors and capacitors; • self-healing capacitors able to seal themselves after insulation layer breakdown; • specialized controllers for automatic adjustment of cos φ with protection against harmonic distortions; • high breaking capacity fuses, connected to the busbar system; • compact and light-weight; • PFC units can be customized to client’s dimensions. Power factor correction units enable: • automatic upkeep of customer required power factor value within 0.8...1 limit by connecting/disconnecting capacitor banks; • improvement of the quality of electrical energy in a company’s networks; • reduction of overall power consumption costs; • reduction of the load on the network elements and increase of their service life; • reduction of active power losses in cables; • Increase of available power in secondary transformers; • elimination of voltage drops.

16 Products

MEDIUM VOLTAGE 6 (10) kV POWER FACTOR CORRECTION UNITS Adjustable Power Factor Correction (PFC) units for 6 kV and 10 kV voltage, 50Hz frequency, 150 to 10 000 kVAr capacity are designed to increase the power factor value (cos φ) in electrical distributing three phase networks during fluctuations of reactive power in industrial plants and other facilities. 6 (10) kV PFC unit functions: • automatic upkeep of power factor • protection against rated current increase • prevention of access to live parts under voltage • indication of capacitor bank current • emergency alarm during protection tripping • protection against under- and over-voltage • protection against overload by higher harmonic current PFC-6(10) units enable reduction of energy losses and increase of electrical installations efficiency simultaneously improving quality of electrical energy in companies’ networks. 6 (10) kV PFC unit distinctive features: • CPEFS power capacitors manufactured by «ZEZ SILKO», three-phase, designed for reactive power compensation. Capacitor electrodes are made of aluminium foil, dielectric is polypropylene film impregnated with special solution. The capacitors have built-in discharge resistors. • In order to improve reliability and provide protection against emergency conditions additional high voltage fuses are installed in the capacitor bank cells (according to PUE (Electrical Installations Code) cl. 5.6.20). • Modular design principle allows gradual increase of the unit capacity. • 6 (10) kV PFC units are free standing and are not included into 6(10) kV switchgears. 6 (10) kV PFC units and 6(10) kV switchgears are hooked-up by cable via a cubicles with circuit breakers and relay protection, which significantly improves operational reliability. • Low weight and compact dimensions. Electrical energy quality assessment. Field measurements followed by report and recommendations. Our company performs integrated intra-day measurements of electrical energy quality. Measurements are made by G4420 Power Quality Analyser, manufactured by Elspec. Russian conformity certificate РОСС IL.AЮ05.В32699. Our expertise enables a complete work sequence: • feasibility study of PFC unit introduction; • measurements of the quality of electrical energy in companies’ distribution networks, results are summarized in a report; • process monitoring and assessment (monitoring) of electrical energy quality; • project design for introduction of PFC units with reference to individual power consumption conditions; • delivery, installation, commissioning of equipment.

17 Products and services

1. Warranty and post-warranty maintenance of the equipment Our equipment has a factory warranty of 24 months from commissioning. On expiry of the warranty period OOO ServisMontazhIntegratsiya offers post-warranty maintenance services.

2. Personnel training and technical support to the customer during equipment operation According to the license agreement between OOO ServisMontazhIntegratsiya and SIEMENS AG our employees get regular training in training centres in Russia and abroad and have the right to train customer’s maintenance personnel and provide all the documentation necessary for executing the works.

3. Packaged supply of electrical equipment OOO ServisMontazhIntegratsiya carries out packaged supply of electrical equipment manufactured by Siemens and other companies.

4. Packaged “turn-key” automation projects Packaged automation includes the following stages: • Study of the object of automation; • Development and coordination with the customer of the job specification for the automated control system; • Selection of optimum price-quality hardware and general software, which are necessary to meet the stated requirements (devices, sensors, actuators, data collection and processing hardware, HMI interfaces support hardware) and drawing up of enquiry specification; • Development of design specification; • Development of application software for implementing data collection and processing algorithms and process equipment control; • Delivery of equipment and software; • Installation and commissioning activities; • Customer personnel training; • Warranty and post-warranty support.

18 Products and services

5. Tests and measurements on electrical equipment and electrical Installations • Tests of power transformers up to 220 kV • Tests of instrument transformers • Tests of switchgear up to 220 kV • Tests of disconnectors, isolating switches and short-circuiters • Tests of load interrupter switches • Tests of valve-type arresters and surge arresters • Tests of HV cables 6 - 220 kV • Tests of capacitors for power factor increase • Tests of AC motors under/above 1 kV and DC machines • Measurement of contact voltage and steps in emergency modes • Determination of electrical resistance to DC current in contact connections • Measurement of earthing devices resistance • Tests of circuits between earthing connector and the earthed elements • Tests of LV devices and LV switchgears • Measurement of insulation resistance in electrical installations up to 1 kV • Tests of circuit breaker tripping devices operation • “Phase-zero” circuit check in electrical installations up to 1 kV with TN system • Functional check of residual current devices • Checks of relay protection and emergency controls in electrical installations 6. Complete range of electrical works in industrial plants, office premises, residential buildings and facilities • Installation of outdoor electrical networks of buildings and facilities • Installation of indoor electrical power and lighting networks • Installation of electrical power equipment at industrial plants and civil facilities • Arrangement of temporary power supply lines • Installation of package transformer substations, modular transformer substations, power transformers, bus ducts • Installation of wiring accessories, lead-in distributors • Installation of low amperage networks • Installation of fire protection systems • Installation of various types of CCTV systems • Installation of a public-address systems • Installation of television systems • Installation of local computer systems • Commissioning

19 Products and services

INFORMATION ANALYSIS AND CONTROL SYSTEMS Information Analysis and Control Systems department of OOO ServisMontazhIntegratsiya provides a full range of services in developing automation systems for a broad spectrum of industrial plants including all control levels, such as relay protection and local automation systems for process and power plants and units, Process Control Systems, Automated Control Systems for power generation, automation systems for process and industrial facilities, information analysis system, MES-systems as well as integrating systems designed to bond separate sub-systems into a unified production management complex. These services include the following activities: • Audit of the software and hardware solutions used for production management; • Formulation of development concept for production and process management systems; • Pre-design studies and development of system technical requirements; • Development of performance specification; • Development of design specification; • Development of application software; • Delivery of components and assembly of control cubicles and operator stations; • Installation, installation supervision and commissioning of automation systems; • Full scale testing and commissioning for semi-commercial operation; • Training of customer’s operating and maintenance personnel; • Commissioning for commercial operation; • Warranty and post-warranty maintenance; • Supply of spare parts, tools and accessories. In our projects we use equipment manufactured by international leaders in industrial automation, such as Siemens Ritall, Moxa, Cisco, HP, Phoenix Contact etc. Depending on the requirements to the reliability of the systems being created, their functionality and project budget, software is developed using such controller programming software tools as Step7, Digsi, Toolbox II, SCADA-systems WinCC, InTouch, TraceMode, Genesis, data base management system - MS SQL, Oracle, real-time substation control system - SICAM PASS, control system for energy generation, transmission, distribution, marketing and trading - Spectrum PowerCC.

Industrial automation structural diagram

20 Business geography

PETROLEUM, PETROLEUM REFINING, PETROCHEMICAL AND NATURAL GAS INDUSTRIES OOO Mari El Refinery, Mari El Republic 2006 AT-1 atmospheric oil distillation unit upgrade. Manufacture and delivery of LV equipment. Installation, start-up and commissioning of Siemens Sivacon 8PT. 2004 Atmospheric residue vacuum distillation unit, Manufacture and delivery of low-voltage equipment, electrical works, start-up and commissioning. OAO Nizhnekamskneftekhim, Nizhnekamsk 2018 Technical re-equipment of the production of isoprene of the IM plant. Installation work. DBiUVS plant. Retrofit of 6 kV RP-1 panels (BMRZ microprocessor relay). 2017 Technical re-equipment of isoprene production of the IM plant. Supply of complete transforming substations 10 pcs., Cabinets ShSU, ShUV, ShSO, NKU, ShPP (installation and commissioning of all equipment supplied). Technical re-equipment of production of the BK plant. Reconstruction of TP1208, ShSU (installation and commissioning of all equipment supplied). Technical re-equipment of production DV and UVS plant. Supply of 6kV switchgear in a modular building and KTP- 1000 in block-modular building (installation and commissioning of all equipment supplied). 2016 Isoprene Monomer Plant. Delivery, installation, and commissioning of 6 kV switchgear, 80 panels, distribution substation-42 and distribution substation-43 (SIMOPRIME) Isoprene Monomer Plant. Delivery, installation, and commissioning of 2KTP-112, 2KTP-113, 2KTP-114, 2KTP-115, 2KTP-116 packaged transformer substations bases on Siemens Sivacon S8 components TSZ-2500, TSZ-1600 Geafol transformers, 8DJH RL high voltage incomer cubicle. MCC switchboards Butyl Rubber Plant. Delivery, installation and commissioning of Sivacon S8 LV switchgear Synthetic Rubber Plant. Delivery of Sivacon S8 LV switchgear, upgrade of Sivacon 8PT panels. Ethylene Plant. Delivery of SPASSK-89 LV switchgear OOO Upravlenie Etilenoporovodov Nizhnekamskneftekhim (Nizhnekamskneftekhim Ethylene Piping Systems Administration) Design, delivery, installation, commissioning 2KTP-1000 packaged transformer substation in Kazan, 2KTP-1000 packaged transformer substation in Nizhnekamsk based on Siemens Sivacon S8 components 2015 Butyl Rubber Plant, Synthetic rubber plant. Manufacture and delivery of SIVACON S8 low-voltage switchgear 2014 Synthetic rubber plant, Divinyl plant Capital repairs of compressor drive control system Polyolefin Plant. Supply, electrical works and commissioning of UPS cubicles. 2013 Polystyrene Plant. 2KTP Geafol 2500/6/0.4 kV IP20 package transformer substation, MCC-1, MCC-2, MCC-3 Sivacon S8 switchboards, IP20. Isoprene monomer plant. Manufacture and delivery of Siemens Sivacon 8PT low-voltage switchgear for KTP-1 packaged transformer substation. 2012 Oligomer Plant, Polystyrene Plant, Synthetic Rubber Plant, Styrene & Polyether Resin Plant, Ethylene Plant. 22 power factor correction units KRM-0.4kV (150-450 kVAr). 2011 Butyl Rubber Plant. Technical upgrade of production lines. KTP-2500/6/0.4 (TP-1205) package transformer substation. Reactive power and harmonic compensator KRMF-0.4-500-50 (У3 climatic category) integrated into Sivacon 8PT switchboard. Polystyrene Plant. KTP-1000/6/0.4 (TP-1004) package transformer substation. Reactive power compensator KRM- 0.4-300-50 (У3 climatic category) integrated into Sivacon 8PT switchboard; KTP-2500/6/0.4 (TP-1002, TP-1003). Reactive power compensator KRM-0.4-600-50(У3 climatic category) integrated into Sivacon 8PT switchboard “Kamskiye Polyany” Industrial park. Double-front Sivacon 8PT switchboard (0.4-0.23kV), TP-4 transformer substation. “Kamskiye Polyany” Industrial park. Supply of 8DA10 medium-voltage SF6-insulated switchgear (35kV). Synthetic Rubber plant. Transformer substation. KTP 1600-6/0.4 (У3 climatic category) TP-15. Butyl rubber plant Installation of Welding-3 unit (separation and drying of butyl and halobutyl rubbers), distribution centre 12, supply and installation of 6kV NXAIR switchgear with Sion vacuum circuit breakers. First stage pumping station at “Krasny Kluch” water intake facility. Manufacture and delivery of modular package transformer substation with variable-frequency control MCC for pump motors control. 2010 Synthetic Rubber Plant, Isoprene Rubber Plant. Complete renovation of rubber recovery, baling and packaging control system based on Siemens S7 200 PLC. 2008 Polystyrene Plant III string - polystyrene line. Manufacture and delivery of motor control centres based on Siemens Sivacon 8PT. Isoprene Rubber Plant. Replacement of frequency converters used in DC motors (460 kW and 1150 kW) based on Siemens Simoreg DC drives. Design, manufacture, supply.

21 Business geography

2007 Butyl Rubber Plant. Design, supply and commissioning of Solcon 6 kV motor soft starter. Butyl rubber plant Design, manufacture, supply and commissioning of KTLK-4 rubber separator control station based on Siemens SIMOREG converters. 2006 Polyolefin Plant. Manufacture and delivery of equipment for 2KTP-1000-6/0.4kV transformer substation Butyl rubber plant Replacement of converters used in DC motors based on Siemens Simoreg DC drives, setting up of automated operator workplaces. Design, supply, installation and commissioning. 2005 Polystyrene Plant. Manufacture and delivery of Siemens Sivacon 8PT low-voltage switchgear. Isoprene Rubber Plant. Manufacture and delivery of equipment for 2KTP-1000-6/0.4kV package transformer substation; supply of Siemens Sivacon 8PT low-voltage switchgear. 2004 Isoprene Rubber Plant. Manufacture and delivery of LV equipment. Ethylene Plant. К250-61-2 compressor station. Capital repairs. Design, manufacture and delivery of compressor auxiliary board. OAO Novoufimskiy Refinery (OAO Novoil), Ufa. 2011 Switchboard equipment manufacture and delivery, protected switchboards. 2008 L4 24-7 Unit upgrade. Manufacture and delivery of motorized valve control board based on Sivacon 8PT. 2006 Office building. Switchboard equipment manufacture. 2005 Zheksa Unit. Replacement of VT-1 switchboard in substation n 149. Manufacture and delivery of Siemens Sivacon 8PT low-voltage switchgear. OAO TAIF-NK, Nizhnekamsk 2018 Refinery Plant. Shop 01. Supply of switchboards for the 0.4 kV control station K-1.1, K-1.2, ShR-SP-2 based on SIVACON S8 equipment, power, control cable lines, dismantling, wiring and commissioning on the territory of shop 01 of the refinery of TAIF-NK OJSC. Gasoline Plant. Shop 12. Supply of control current cabinet ShUOT RP-617. Refinery plant. Shop 03. Supply of Tesar transformers 1600 kVA 6 / 0.4 kV Al / Al IP 21 complete with forced ventilation, incl. dismantling of old equipment, installation of new and commissioning. 2017 Refinery plant. Supply of switchboards for the 0.4 kV control station K-2.1, K-2.2, ShR-SP-1 based on SIVACON S8 equipment, power, control cable lines, dismantling, wiring and commissioning works on the premises of shop 01. Complex of heavy residues deep processing (KGPTO plant). Installation and commissioning at the facility RTP-2, TP-2.1 and TP-2.2 of Sulfur extraction plants. 2016 Heavy Still Bottoms Deep Refining Complex. Supply of SIVACON S8 LV switchgear for TP-2.1 (transformer substation) of Sulphur unit; TP-4.4 (transformer substation) of Feedstock and finished products storage park , TP- 1.5 (transformer substation) of VCC unit, 0.1 TP (transformer substation) of fire extinguishing pump station, TP-2.2 (transformer substation) of Sulphur unit, drive switchboard Н-2015 А/В, Н-2016 А/В, Н-2017 А/В. Heavy Still Bottoms Deep Refining Complex Supply of SIVACON S8 LV switchgear for TP-4.1, TP-1.5а (transformer substation) of VCC unit Fresh additive crushing and conveying section. Heavy Still Bottoms Deep Refining Complex Off-plot facilities. RTP4 transformer substation. Delivery of control power management unit. Heavy Still Bottoms Deep Refining Complex Supply of SIVACON S8 LV switchgear. Oil Refinery. Packaged transformer substation 6/0.4 kV including: 1600kVA, 6/0,4kV, IP21 transformer -2 pc, low voltage switchgear, fixed type based on SIEMENS components, SPASSK-89 low-voltage switchgear, busbar bridge. 2015 Delivery of LV switchgear for TP-4.2; TP-4.3 (transformer substation) and switchboard equipment for Condensate Purification Plant and Central Heating Station, Heavy Still Bottoms Deep Refining OAO TAIF-NK. Heavy Still Bottoms Deep Refining Complex Manufacture and delivery of 10kV switchgear: Substation RTP-1 (36 cubicles), substation RTP-2 (19 cubicles), Substation RTP-4 (36 cubicles) together with Operating power control power factor correction unit KRM-0.4-150-25 (У3 climatic category). 2014 Heavy Still Bottoms Deep Refining Complex Manufacture and delivery of SIVACON S8 switchgear. 6kV SIMOPRIME switchgear delivery (18 cubicles). Installation and commissioning activities. 2013 Maintenance shop. TP-1 (TP-3704) transformer substation. Manufacture and delivery of MV and LV electrical equipment complete with bus ducts to transformers, installation and commissioning. 2012 Additional building to A12a office building. TP-4901 transformer substation. Manufacture and delivery of Sivacon S8 - 0.4 kV switchgear, KRM-0.4-200-25У3 PFC unit, installation and commissioning. 2008 Gasoline Plant. 6 kV NXPLUS C medium-voltage switchgear (18 cubicles). Gasoline Plant. 2 package transformer substations based on Sivacon 8PT low voltage switchgear Supply of Sivacon 8PT low-voltage switchgear equipment. 2007 Gasoline Plant. Design, supply, installation supervision of Siemens NXPLUS C 6 kV gas-insulated switchgear. Gasoline Plant. Design, supply and commissioning of Solkon 6 kV motor soft starter. 2005 Gasoline Plant. Manufacture and delivery of equipment for 2KTP-1000- 6/0,4kV; 2KTP-1000-6/0,4kV package transformer substation; supply of low-voltage equipment.

22 Business geography

OAO TATNEFT, Elkhovneft Oil and Gas Production Board, Almetjevsk 2005 Petrofak Unit revamp. Manufacture and delivery of Siemens Sivacon 8PT low-voltage switchgear, transformer substation retrofit, electrical works , start-up and commissioning. OAO Kazanorgsintez, Kazan 2018 PPPND plant reconstruction of KTP. Set of equipment for KTP, Unit 180 (2 sets). Mitsubishi Medium-Voltage Frequency Converter; 10kV GUDIRA-5110 switchgear, RP-103. BFA plant. Modernization of own Sivacon equipment. Withdrawable unit kit of the existing SIVACON type. Connection Kit Siemens 8PT. Ethylene Plant. 88 KTP-1, 88 ShchSU-5 Sivacon S8 type switchboards, electrical measurements and testing of electrical equipment; development of working and budget documentation at the customer’s “Modernization of RP-28” site. 2017 Technical re-equipment of PPND plant production line. Supply of complete transforming substations 2 pcs. TP-99, TP-100 (installation and commissioning of all equipment supplied) Design of «Replacement of thyristor pathogens (SPVU type) of synchronous pump motor units No. 1-3 in pumping station 945 for digital exciters VTTs-SD-Sh, modernization of control, monitoring and power supply equipment VOS 945 2014 Supply of SIEMENS 110kV surge arresters. 2013 Installation activities at Kazanorgsintez Bisphenol plant. 2010 Ethylene Plant. Start-up and commissioning of pyrolysis gas compressor control system based on Robicon PH 12MW 6 kV high-voltage frequency converter. 2008 Liquefied hydrocarbon gases depot. Manufacture and supply of equipment for 2KTP2500-10/0.4kV packaged transformer substation based on Siemens Sivacon 8PT switchgear. Revamp of Neutralization and Treatment of Industrial Effluent Shop at Nitrogen, Oxygen and Air production Plant. Design, manufacture, delivery and installation supervision of package transformer substation KTP 2x2500 (TP-18n) based on Sivacon 8PT. Revamp of Neutralization and Treatment of Industrial Effluent Shop at Nitrogen, Oxygen and Air production Plant. Design, manufacture, supply, installation of KTP 2x2500 (TP-26n) based on Sivacon 8PT. Power Supply Facility. Water circulation system revamp. Design, manufacture, supply, installation of Sivacon 8 PT LV switchboard. 2007 Ethylene Plant revamp. Design and supply of frequency converter for 6 kV 12 MW Siemens Robicon motor. Central power distribution station 4 (CRP-4) retrofitting. Supply and installation supervision of Siemens NXAIR P 6kV switchgear. 2007 Ethylene Plant revamp. Manufacture and delivery of Siemens Sivacon 8PT low-voltage switchgear for 2KTP-1600- 6/0.4kV transformer substation. 2006 Phenol and Acetone Plant. Manufacture and delivery of equipment for package transformer substation (2KTP- 2500-6/0.4kV, 2KTP-1600-6/0.4); Motor Control Centres based on Siemens Sivacon 8PT. 2005 Upgrade of Ethylene Plant and High Density Polyethylene Production and Processing Plant. Manufacture and supply of low-voltage switchgear and control stations with variable frequency drives. Electrical works and commissioning, automation of pumping station based on Siemens components. OAO Lakokraska, Lida, Belarus Republic 2007 Technical upgrade of phthalic anhydride production line. Manufacture and delivery of control cabinets. OAO Tatnefteprom Zyuzeyevneft 2008 Super-viscous sour crude petroleum treatment unit.. Manufacture and delivery of switchboards and control stations with variable frequency drives. OAO Khabarovsk Refinery, Khabarovsk. 2008 Transformer substation retrofit. Manufacture and delivery of 2KTP-1000-6/0.4kV transformer substation based on Sivacon 8PT. OOO Neftegazengineering, Nizhnekamsk, Tatartstan 2010 OOO Nizhnekamsk Solid Steel Cord Tire Factory. Automated power supply monitoring and control system. Hardware and software supply, application software development, installation and commissioning. OOO Nizhnekamsk Solid Steel Cord Tire Factory. Structured cabling system for computer-aided manufacturing (CAM). Technical project development, hardware and software supply, installation and commissioning. 2008 OOO Nizhnekamsk Solid Steel Cord Tire Factory. Design, manufacture, supply, installation and commissioning of 10kV switchgear based on Siemens NXPLUS C cubicles. OOO Nizhnekamsk Solid Steel Cord Tire Factory. Design, manufacture, supply, installation and commissioning of NXPLUS C 10kV complete medium-voltage switchgear. OOO LUKOIL - NIzhegorodnefteorgsyntez, Kstovo 2017 Filanovsky Oil Platform: Operating algorithm modification of the LPS SCHRP-3,4,5 TsTP. 2016 Supply of SIVACON S8 low-voltage switchgear with installation supervision and commissioning.

23 Business geography

2015 “Section 6000. Stack regeneration gas purification. “ project. Commissioning. 2014 Combined catalytic cracking unit. Commissioning activities on SIEMENS - 6kV switchgear (42 cubicles), operating DC voltage system, 6 kV PFC unit, -6/0.4 kV transformer substation, 0.4 kV distribution boards-27 pcs., frequency converters, 0.4kV PFC, UPS. Adjustment of electric heating, electric drives, lighting, HVAC systems. - Gasoline Hydrotreatment complex project. Supply of 0.4 kV PFC units, Sivacon 8PT 0.4 kV switchboards, bus ducts “VT-2 unit” project. Supply of 0.4 kV PFC units, Sivacon 8PT 0.4 kV switchboards, bus ducts “VT-2 complex” project. Sour water stripper. Supply of 0.4 kV PFC units, Sivacon 8PT 0.4 kV switchboards, bus ducts Project “Combined unit for Hydrogen fluoride alkylation”. Commissioning activities on SIEMENS - 6kV switchgear (34 cubicles), operating DC voltage system, 6 kV PFC unit, -6/0.4 kV transformer substation, 0.4 kV distribution boards-17 pcs. frequency converters, 0.4kV PFC, UPS. Adjustment of electric heating, electric drives, lighting, HVAC systems. Gasoline Hydrotreatment complex project. Commissioning activities on SIEMENS - 6kV switchgear (27 cubicles), operating DC voltage system, 6 kV PFC unit, -6/0.4 kV transformer substation, 0.4 kV distribution boards 9 pcs., frequency converters, 0.4kV PFC, UPS. Adjustment of electric heating, electric drives, lighting, HVAC systems. AKS-2 project. SIEMENS LV equipment commissioning “Feed and thermal clamping water treatment section» project. Commissioning of SIEMENS low-voltage equipment , 0.4 kV distribution board, 6 kV switchgear, electric drives. Adjustment of electric heating, lighting and HVAC systems. Project: “HP and LP flare system. Electric room with process interface unit.” Commissioning of SIEMENS low- voltage equipment, 0.4 kV distribution board, electric drives. Adjustment of electric heating, lighting and HVAC systems. 2014 “Liquefied HC gases storage” project. Commissioning of SIEMENS equipment - 6 kV switchgear, -6/0.4 kV transformer substation, 0.4 kV switchgear, electric drives. Adjustment of electric heating, lighting and HVAC systems. Project “Main step-down substation-4. + 6 kV cable lines.” Commissioning of SIEMENS 110 kV open-type switchgear, Main step-down substation-4, substation control building with 6kV closed-type switchgear, 380 V low voltage distribution cubicles, lighting system. “VT-2 complex” project. Commissioning of SIEMENS 6 kV switchgear (26+2 cubicles), operating DC voltage system, 6 kV switchgear, 6/0.4kV transformer substation, 0.4 kV distribution switchboards -7 pcs, frequency converters, 0.4 kV switchgear, UPS. Electric drives. Adjustment of lighting. Adjustment of HVAC system. “Sour water stripper” Project. Commissioning of SIEMENS 6 kV switchgear (2 cubicles), 6 kV switchgear, 6/0.4kV transformer substation, 0.4 kV distribution switchboards -7 pcs, frequency converters, 0.4 kV switchgear, UPS. Adjustment of lighting, and HVAC systems. Combined catalytic cracking unit. Supply of Sivacon 8PT draw-out units. Supply of spare Sivacon 8PT cubicles for 2 transformer substations. 2013 Central distribution substation 35/6 kV - CRP-7. 35/6 kV electrical equipment supply (8DA10 cubicles, NXAIR S cubicles in a modular container). Gasoline Hydrotreatment complex project. Manufacture and delivery of Sivacon 8 PT low voltage switchgear based on Siemens components. 2012 Catalytic cracking and fluoride alkylation unit. 0.4 kV Sivacon 8PT free configuration panels. Manufacture and delivery. Central power distribution station 35/6 kV - CRP-7. Manufacture and delivery of equipment for 35/6 kV substation including: - modular container; - 35kV equipment, 8DA10 medium voltage cubicles; - 6kV equipment, NXAIR S medium voltage cubicles. OOO LUKOIL - Perm, Perm 2013 Pavlovka crude oil treatment and transfer unit project. Process facilities for II phase of construction. Supply of three 6kV switchgears (Simoprime cubicles in a modular container). OOO Gazprom Transgaz Kazan 2010 Shemordan local operations & maintenance department for main gas pipelines. Maintenance of reactive power compensation unit. 2009 Shemordan local operations & maintenance department for main gas pipelines, Konstantinovskoe local operations & maintenance department for main gas pipelines. Commissioning. OAO Gazprom Transgaz Saint-Petersburg 2010 Gas mains production department (city of Smolensk). Design, manufacture and commissioning of automated power supply control station. OAO Kaustic, Sterlitamak 2010 Central power distribution substation. 6kV Simoprime switchgear delivery (69 cubicles). OOO Angarsk Polymer Plant, Angarsk 2010 Manufacture and delivery of Sivacon 8PT 0.4kV switchgear.

24 Business geography

OOO Leninogorsk Nefteavtomatica pilot plant, Leninogorsk 2010 Work package: automation of chemical feed plant control unit. AO GAZPROMNEFT-MNPZ, Moscow 2018 Construction of an overpass for loading light petroleum products into motor vehicles of JSC Gazpromneft-MNPZ. Integrated supply of electrical equipment: TP-327, TP-326 as part of the LVRN, SPASSK-89 series switchboards, lighting panels, switchgear with frequency speed variator, PFC units, Trihal power transformers, RM6 MV panels, GALAXY APC UPS systems, AccuSine Schneider Electric Active Harmonic filter, Fire Control Cabinets. Supply of a set of equipment for the extension of the process control system in order to control the loading process of railway tanks using the designed risers USN-2 No. 1 and USN-2 No. 2 on the loading and unloading trestle of tit. 1345 of workshop 8. Installation supervision and commissioning. Replacement of equipment in TP-110. Supply of RM6 Schneider Electric high voltage input cabinets. Reconstruction of the combined catalytic cracking unit G-43-107. Supply, wiring of ShKSS light alarm. Construction of the controller workshop №8. Supply of electric heating and ventilation panels SPASSK-89 on Schneider Electric component base. 2017 Construction of the controller workshop No. 8. Supply of switchboard equipment, switchgear, type SPASSK-89, UPS system, power transformers complete with busbar trunking, UVN type RM6. Reconstruction of the combined catalytic cracking unit G-43-107. Supply of outdoor lighting control cabinet. Technical re-equipment of power supply of workshop No. 8 RP-309. Supply of switchboards ShchRO-1.1, ShchR-1.1 Supply of a set of SIEMENS equipment for the extension of automated process control systems with the aim of monitoring the loading process of railway tanks using the designed risers USN-2 No. 1 and USN-2 No. 2 on the loading and unloading trestle of tit. 1345 of workshop No. 8. Supply of ALCE current transformers 2015 Supply of 0.4 kV switchboards (Distribution centres, sectionalizer boxes). 2010 Design, manufacture and supply of high-voltage synchronous motor field control system. Commissioning. OAO TENEKO, Nizhnekamsk 2013 Delivery of Schneider Electric and Allen-Bradley frequency converters, Siemens voltage and current converters. 2010 Petrochemical and refinery plants complex. Manufacture and delivery of 0.4kV Sivacon 8PT LV switchgear , NXAIR P 6kV switchgear, Simoprime 6 kV switchgear. OAO Voronezhsyntezkauchuk, Voronezh 2011 Transformer substation TP-720-2000/6/0.4. PFC unit KRM-0.4-510-30 (У3 climatic category); TP-410.1-2000/6/0.4 substation. KRMF-0.4.KRMF-0.4 500-25 (У3 climatic category) PFC;TP-410.2-2000/6/0.4 transformer substation. KRMF-0.4-500-25 (У3 climatic category). ZAO Togliattisintez, Togliatti 2013 2KTP-2500 transformer substation based on Sivacon 8РТ panels, SGB 2500kVA 10/0.4kV power transformers, Sivacon 8PS busbar bridge, MV switchgear cubicles, 8DJH, UKRMF 400kVAr PFC unit. Installation supervision, commissioning activities. OAO Polief, Blagoveshensk 2018 Block-modular distribution point RP-103. 10kV GUDIRA-5110 switchgear, Unit KU1; KU2 (6kV) (KRM), Transformers 1250kVA 6/10kV, Transformer 1000kVA 6/0.4kV, KSO-366, SIVACON S8 panels, Telemechanics cabinet (ShTM), Cable line protection switchboard, SIVACON S8 type, Auxiliary swithcboard (ShSN), SIVACON S8 type, block-modular building (12000х9000mm) as a part of utilities, Installation supervision services, Commissioning. Switchgear RP-112. 10kV GUDIRA-5110 switchboard, SIVACON S8 control current cabinet. Telemechanics cabinet (ShTM). Auxiliary swithcboard (ShSN), SIVACON S8 type. Installation supervision services. Commissioning works. 2013 Building 201. Amorphous polyethylene terephthalate production facility. 201-MCC-СР1, 201-MCC-СР2 switchboards supply, installation supervision and commissioning. 302-MCC switchboard based on Sivacon S8 panels. PET production expansion. Building 302. PET pellets storage. 2012 Supply of 10 sets of UKRM-0,4-450-9 (У3 climatic category) PFC units. OOO Bartec Rus, Moscow 2012 Severo-Masterielskiy oil field infrastructure development. 0.4 kV Sivacon panels manufacture and supply (based on ABB and Schneider Electric components). OOO PO Kirishinefteorgsintez. Hydrocracking complex 0.4 kV Sivacon 8PT free configuration panels Manufacture and delivery. Refinery technology for Tuapse Refinery in OOO RN Tuapsenefteproduct 0.4 kV panels (automation cabinets) Manufacture and delivery (based on Schneider components). 2011 OOO PO KIRISHINEFTEORGSINTEZ. Manufacture and supply of Siemens Sivacon 8PT low-voltage switchgear for Hydrocracking Complex. OOO RN-Tuapsenefteproduct. Manufacture and delivery of LV switchgear for Tuapse Oil Refinery.

25 Business geography

OAO Bulgarneft, Almetjevsk 2011 Manufacture and supply of LV switchgear for crude oil industry. OAO Saratov Refinery, Saratov 2011 6kV switchgear manufacture, supply and installation supervision. OAO Mozyr Refinery , Mozyr, Belarus 2018 Hydrocracking complex for heavy oil residues. Operator room with distribution transformer substation RTP-40. 6kV GUDIRA-5110 switchgear as a part with intersectional busbar bridge, KKU-6kV (complete condensing unit), RU-0.4kV (KTP) type SIVACON S8 as a part with an output terminal block cabinet and 0.4kV busbars, TSZ1 600/6 Transformers/0.4 UHL3, Shch1 SIVACON S8 switchboard, Shch2 SIVACON S8 switchboard, Shkkond switchboard, KKU-0.4kV (complete condenser installation), SKZU (monitoring, protection and control system), SOPT type TIROSOT 220/30-60-18-18-2 (3) ABS (operational DC system), configuration, parameterization, the right to use software (the software developer is SMI, installation supervision, training. Hydrocracking complex for heavy oil residues. OPC objects. Auxiliary building. 6kV GUDIRA-5110 switchboard as a part with the intersection busbar bridge, KKU-1; KKU-2 (6kV) (complete condenser installation), Transformer 2000kVA 6/0.4kV, 0.4kV (KTP) SIVACON S8 switchgear as a part with an output terminal block cabinet and 0.4 kV busbars, 2 Sh SIVACON S8 switchgear as with a cabinet output terminal block and busbars 0.4 kV, KKU-11; KKU-12 (0.4 kV) (complete condenser installation), SOPT type TIROSOT 220 / 30-60-18-2 (3) ABSt (operational DC system), SKZU (monitoring, protection and control system), Configuration, parameterization, the right to use the software (the software developer is SMI), installation supervision, training, commissioning of the NKZU. Combined Catalytic Cracking Unit (KUKK). Catalytic gasoline production (PBC). Conclusion of light gas oil from KUKK to the Diesel Fuel Hydrotreatment Unit and section 300 LK-6U No. 2 with flow control and regulation. M1/2-size withdrawable unit in the SIVACON 8PV cabinet for 1.64 kW reverse engine start with starter and SIMOCOD DP unit based on 3UF5001 module. 2016 Supply of additional draw-out modules for SIVACON 8PV switchboards 2014 Sulphur production unit (Sera-2). Delivery of 0.4kV Sivacon S8 switchboard equipment, SGB transformers, Sivacon 8PS bus duct. Design, installation supervision and commissioning of Monitoring, control and protection system. Integrated unit for production of high-octane gasoline components. Manufacture and delivery of 6kV switchgear (32 Simoprime cubicles) of Sivacon S8 - 0.4 kV switchboards , SGB transformers, Sivacon 8PS bus duct. Design, installation supervision and commissioning of Monitoring, control and protection system. 2013 Management Company SHESHMAOIL LLC. Production and supply of 2BKTP-2500-10 / 0.4, installation and commissioning Management Company SHESHMAOIL LLC. Manufacturing and supply of Siemens and Schneider Electric LV switchgears 2012 Isomerisation unit. С5/С6 Operator room. TP-28 transformer substation. Manufacture and delivery of Sivacon S8 equipment, SGB transformers, Sivacon 8PS. Design, installation supervision and commissioning of Monitoring, control and protection system. − 6kV RTP-2 distribution transformer substation retrofit (LK-6U No1 - combined unit). Manufacture and delivery of 6kV switchgear (40 Simoprime cubicles). Design, installation supervision and commissioning of Monitoring, control and protection system. ЛК-6У №2 (LK-6U) integrated unit. Sections 100,400,300-1, 300-2 revamp. Manufacture and delivery of Sivacon S8 equipment. Design, installation supervision and commissioning of Monitoring, control and protection system. ЛК-6У №1 (LK-6U) integrated unit. Sections 200 retrofit. Manufacture and delivery of Sivacon S8 equipment. Design, installation supervision and commissioning of Monitoring, control and protection system. OOO PPN-Service, Almetjevsk 2013 OOO SHESHMA-OIL Management Company. Manufacture, delivery, installation and commissioning of 2BKTP-2500- 10/0.4 containerized packaged transformer substation. OOO SHESHMA-OIL Holding Company. Manufacture and delivery of Siemens and Schneider Electric based switchgear equipment. OOO TD LUKOIL, Moscow 2012 OOO LUKOIL-Volgogradneftepererabotka. Schneider Electric components based control stations switchboards. OAO Salavatneftekhimremstroy, Salavat 2013 OOO Novosalavatskaya CHP (Combined Heat and Power Plant). Construction of turbo expander. 6kV switchgear based on Simoprime cubicles. Power-generating unit PGU-410E - construction project. 6kV switchgear based on Simoprime cubicles. OAO Bashneft, Ufa 2013 Bashneft-Novoil branch. Water unit 8 equipment replacement. 2KTP-1600 transformer substation based on Sivacon S8 panels, SGB 1600kVa 6/0.4kV power transformers, Sivacon 8PS busbar bridge and MCC-2 switchboard. AO GAZPROMNEFT-ONPZ, Omsk 2016 Test Center for Catalyst Production. Supply of 0.4 kV Schneider Electric based LV switchgears, SPASSK-89 system.

26 Business geography

Collection node. Supply of control cabinets based on Yokogawa equipment Bitumen production. Supply of cabinets with VFD based on ABB and Schneider Electric equipment 2015 Automatic gasoline mixing station, facility No 5. Manufacture and supply of control cabinets. 2015 Main step-down substation-6. Manufacture and delivery of outdoor lighting control cabinet. Substation switchboards. Manufacture and delivery of 0.4 kV switchboards. Process Control System for Spent sulphuric acid regeneration unit and Gas fractionation unit. Manufacture and supply of Automatic transfer switch cabinets. Air control system for units 25/12 Delivery of marshalling cabinets. Replacement of Process Control System for KT plant 1/1 Delivery of marshalling cabinets, relay cabinets. 2013 Pumping station pos. 146. Tank farm pos.140 conditioning to meet the applicable requirements. Quantum control stations delivery, DP1, DP2 pass through cubicles based on Schneider Electric Components. Marine facilities for Filanovsky oilfield in Kaspian sea, riser unit 2016 Oilfield infrastructure development (Second development stage). Offshore ice-resistant fixed platform LSP-2. Supply of SIVACON S8 and DKC low-voltage switchgears, certified by Russian Maritime Register of Shipping. 2014 Supply and commissioning of switchboard (Rittal design, Schneider Electric components), marine version. OOO Mendeleevskazot, Mendeleevsk 2015 Engineering and installation of low-voltage compartments 2014 Engineering and assembly of 44 pc. of NXAIR WORLD panels for substation PGV-1 project; Engineering and assembly of 20 pc. NXAIR WORLD panels for “Ammoniy-Mendeleevsk” project. OAO NAFTAN, Belarus Republic 2015 Manufacture and delivery of SIVACON S8 low-voltage switchgear together with transformers and bus ducts, installation supervision OAO Kazan Synthetic Rubber Plant, Kazan 2015 Manufacture and delivery of SIVACON S8 - 0.4kV switchgear. AO Ryazanskaya Refinery, Ryazan 2015 Manufacture and delivery of SIVACON S8 - 0.4kV switchgear. Kinef (OOO PO Kirishinefteorgsyntez), Kirishi 2015 Manufacture and delivery of SIVACON S8 low-voltage switchgear. AO SiburTyumenGaz, Nizhnevartovsk 2015 Supply of 2500 kVA oil transformer. AO Salavat Chemical Plant, Salavat 2016 Supply of modular packaged transformer substation 2BKTP-1250/6/0.4kV-(У3 climatic category) based on SIVACON S8. Velesstroy, LLC 2018 NPS-2 Transneft-Far East “Expansion of the Eastern Siberia-Pacific Ocean pipeline system at the Taishet GNPS - Skovorodino NPS section to 80 million tons per year. 3 stage of construction. NPS No.2 «. Distribution boards of NPS-5 Transneft-Far East «Expansion of the East Siberia-Pacific Ocean pipeline system» at the Taishet GNPS-Skovorodino oil pipeline section up to 80 million tons per year. 3 stage of construction. NPS No.2». Distribution boards. NPS-7 Transneft-Far East “Expansion of the East Siberia-Pacific Ocean pipeline system” at the Taishet GNPS-Skovorodino oil pipeline section to 80 million tons per year. 3 stage of construction. NPS No.2. Distribution boards. Oil refinery Nizhny Novgorod. Distribution boards Тrasnneft-Far East Oil pipeline-branch «TSO ESPO-Komsomolsk Oil Refinery». NPS-1. Panels for power distribution of additional load from DES Amur Gas Processing Plant. Stage 4. Gas processing plant. Phase 1. Distribution Boards IRON AND STEEL INDUSTRY OAO Zapsibmetkombinat, Novokuznetsk 2007 UMN-4 deposit welding machine. Design, manufacture, supply and commissioning of the following equipment: S7-315-2DP central control panel (with I/O modules), 2 Micromaster Mm440 frequency converters, Simatic OP77B operator panel. OAO Severstal, Cherepovets 2007 Drum Pelletizer. Design, manufacture, supply and commissioning of control station based on 2 Simovert Masterdrive VC (2*250kW) frequency converters, Simatic ET200M remote I/O system. OAO Ural Stal, Novotroitsk 2008 Electric furnace shop. Modernization of Electrical furnace n 1 equipment, bulk material ducts and scrap transfercars. OAO Chepetsky Mechanical Plant, Glazov, Udmurt Republic 2018 Management system for cold rolling mills. Maintenance, diagnostics and repair of control systems based on SIMATIC S-7 controllers and SIEMENS SIMOREG electric drives for mills SVP-120, SVP-500, Duo Quarto, KhPT-32 and KhPT-55, including DC motors with power up to 1250 kW, in workshops 60 and 80. 2017 Production and commissioning: Cabinet of drives converters of the cartridge of the core and cartridge case (ShPCh2),

27 Business geography

Cabinet of the thyristor converter of the main drive (ShPP1), Control cabinet of the mill (ShU), Control panel of the mill (PU). 2013 Chepetsky Mechanical Plant, Duo-Quatro rolling mill, SVP-500. Repair and maintenance of SVP-500 and Duo-Quatro rolling mills’ control systems. 2012 Tests and corrections with the use of Siemens diagnostics equipment. 2011 Fire alarm system revamp. Repair and maintenance of SVP-500 and Duo-Quatro rolling mill control systems. Technical documentation development for modernization of SVP-500 screw rolling mill control system at workshop 60 and Duo-Quatro rolling mill control system at workshop 80. 2010 Retrofit (2nd stage) of Duo Quarto general purpose rolling mill and SVP-500 screw rolling mill. 2008 Duo Quatro rolling mill retrofit. Design, manufacture, supply and commissioning of rolling mill control station based on Siemens Simoreg, Simatic S7 converter; automated operator workstations. SVP-500 rolling mill upgrade. Design, manufacture, supply and commissioning of rolling mill control station based on Siemens Simoreg, Simatic S7 converter; automated operator workstations. OOO NLMK-Kaluga, Kaluga 2014 Delivery of instrumentation switchboard, network connection cubicle, lighting switchboard. 2013 Manufacture and supply of instrumentation switchboards based on Siemens components. Manufacture and supply of automation cabinets based on Siemens components. MINING AND CEMENT INDUSTRY OAO Lebedinsky mining and processing facility, Stary Oskol, Belgorod region 2018 «Lebedi» 330kV Substation I starting complex. Insured supply cabinet. Local control cabinet 19SA02. Simoprime soft- start panel (Type 3AH5125-2) 2005 Expansion of enriched concentrate production facility. Construction of the 4th technological section. Manufacture and delivery of LV equipment. OAO Sebryakov Cement, Volgograd region 2010 Grinding system No. 2, grinding machine No. 8. Design, manufacture and commissioning of information and control system. 2007 Grinding system No. 1, grinding machine No. 1-7. Design, manufacture and commissioning of information and control system. Dryer Section, Furnace No. 8. Design, manufacture, start up and commissioning of automated control, alarm, and monitoring system. OAO Knauf Gips Psebay, Krasnodar region 2007 Transformer substation revamp. Manufacture and supply of equipment for 2KTP-2500- 6/0.4kV; KTP-2500-6/0.4kV transformer substation based on Siemens Sivacon 8PT. ZAO EVROCEMENT group , Moscow 2013 Podgorensky cement factory. Supply of draw-out tray vacuum circuit-breaker for Simoprime panel (Type 3AH5125-2) OOO Eruochem - Usolskiy Potash Factory, Perm Region, Usolye 2016 Supply of SIVACON S8 MCC switchboard. Cement plant, Kerch 2017 Production of a control panel, AWP. Start-up and commissioning. PUBLIC UTILITIES AND ADMINISTRATIVE FACILITIES OOO Transneft Trading house, Moscow 2004 Manufacture and delivery of LV equipment. OOO Briz Engineering Company, Kazan 2005 Korston Hotel &Mall Entertainment Complex. Manufacture and delivery of equipment for 2KTP-1250-6/0.4kV; 2KTP- 2500-6/0.4kV transformer substation; supply, installation and commissioning of Siemens Sivacon 8PT low-voltage switchgear. Ufavodocanal Municipal Unitary Enterprise, Ufa. 2006 Municipal sewage system revamp, city of Ufa. Left-bank site. Manufacture and delivery of equipment, installation and commissioning, general contracting. The State Academic Bolshoi Theatre of Russia, Moscow. 2008 Transformer substation revamp. Manufacture and delivery of equipment for 2KTP-1600-6/0.4kV transformer substation. Vodokanal Municipal Unitary Enterprise, Kazan 2014 Capital repairs of outdoor lighting perimeter at Vishka mains water pumping station, Tsaritsino residential community, Sukhaya Reka mains water pumping station, Severnaya mains water pumping station. Installation and commissioning activities.

28 Business geography

2013 Process automation of SVVU pumping station, 1st stage. Installation and commissioning activities at Volzhsky water intake facility. 2012 Manufacture and supply of submersible pumps control cabinets. 2010 Novo Ometievsky sewage pumping station. Integrated automation of sewage pumping station, 6kV Simoprime MV switchgear. 2008 Novo Ometievsky Drainage Pumping Station. Manufacture and delivery of MCC 0.4 kV 2500 A switchboards based on Siemens Sivacon 8PT switchgear. OOO KazanMechStroy, Kazan 2014 Volzhsky water intake facility. Delivery of 0.4 switchgear, 10 kV switchgear based on ABB components, supply of 10/0.4 transformers Laying of 10 kV cable (horizontal directional drilling). Installation and commissioning activities. Central Aerohydrodynamic Institute (TsAGI), Moscow Branch 2008 T-5 aerodynamic tunnel renovation. Replacement of converters for 315 kW DC motor MP2-450-121-6У3 based on Siemens Simoreg DC drives, including installation of automated operator workplaces. Design, supply, installation and commissioning. Towing trolley control station. Retrofit of control system for DC motors based on Siemens Simoreg DC drives (51kW), setting up automated operator workplaces. Design, supply, installation and commissioning. OAO Zainsky heat supply network, Zainsk 2010 Manufacture and supply of Micromaster, Sirius equipment. Second stage pumping station upgrade. OOO KER Holding Company, Kazan 2018 Extension of 10kV switchboard at Gorki Mall. 10kV switchgear «Motor M1» GUDIRA-5110 type complete with docking panel 2015 AO Grid company, “Begishevo” substation. Supply of 10kV switchgears, 220/110 kV open-type switchgear cubicles, distribution centres for substation control building , installation supervision. 2014 Subsidiary of OAO Kazanskaja TEC-2 (CHP Plant) Generating Company Supply of 6 kV SIMOPRIME switchgear (43 panels), installation supervision and commissioning. Subsidiary of OAO Kazanskaja TEC-2 (CHP plant) Generating Company. Supply of 0.4 kV SIVACON S8 switchgear, installation supervision and commissioning. Subsidiary of OAO Kazanskaja TEC-2 (CHP plant) Generating Company. Supply of secondary wiring cabinets, main building of Kazan TEC-2. Installation supervision and commissioning. Subsidiary of OAO Kazanskaja TEC-2 (CHP plant) Generating Company. Supply of open-type switchgear and main control switchboard, installation supervision and commissioning. 2013 Subsidiary of OAO Kazanskaja TEC-2 (CHP Plant) Generating Company Combined cycle gas turbine, main building. Block 1. Delivery, installation supervision and commissioning of 6 kV MV switchgear based on Siemens Simoprime equipment, delivery, installation supervision and commissioning of 0.4 LV switchgear based on Siemens Sivacon S8. Kazan National Research Technical University named after A. N. Tupolev - KAI, Kazan 2015 Power supply of additive technologies laboratory. Supply of switchboards based on Schneider Electric, installation works, commissioning works. Tatenergo JSC 2018 Reconstruction of 220 kV Zelenodolskaya substation . Supply, installation and commissioning of switchgear GUDIRA-5110 MV panel in a modular building. Expansion of GRU-10.5 kV GTU-TPP in the city of Elabuga. 10kV GUDIRA-5110 type panels ZOAKA09 and ZOAKB09. Improving the reliability of power supply of the Azino Mall. Retrofit of 6/10kV panels using SION and MPU EKRA circuit-breakers. Construction, installation and commissioning works on the capital construction project “Improving the reliability of power supply to the Azino district boiler house for the needs of Kazan TPP-1, a branch of Tatenergo JSC. “Construction of CCGT-230 MW at Kazan Thermal Power Station-1”. Supply and installation supervision of 6.3/0.4 kV switchgear assemblies. 2017 Reconstruction of chemical water treatment at the Kazan CHPP-1. Supply of Prisma P type switchgears and installation supervision at the installation site. 2014 “Construction of CCGT-220 MW at the Kazan Thermal Power Station-2”. Supply and installation supervision of 6.3/0.4 kV switchgears. OTHER INDUSTRIES ZAO TATAvant IT- Park, Kazan 2010 Manufacture and supply of uninterruptable power supply control system based on S7 400 PLC. Commissioning. Manufacture and supply of main switchboards based on Sivacon equipment up to 5000A. Supply of bus duct up to 5000A. Installation and commissioning. OAO Volzhskiy automobile factory (AvtoVAZ), Togliatti 2013 Manufacture and supply of control cabinets.

29 Business geography

2012 Manufacture and delivery of equipment: Control panels. 2011 Manufacture and supply of Sivacon 8PT low voltage switchgear. OOO SIEMENS 2018 Turan substation in Astana. Installation supervision of 2 NxPlus C panels 2016 Sabetta. Installation supervision of SIVACON S8 low-voltage switchgear and 8DA10 medium voltage switchgear. OAO Mozyr Refinery Installation supervision of SIVACON S8 low-voltage switchgear. OAO Gazimursky Plant. Installation supervision of 8DA10 medium voltage switchgear. OAO Kinef. Manufacture and delivery of SIVACON S8 switchgear. 2014 Federal data centre and regional data centre in Dubna. Supply of LV switchboards based on Sivacon S8. Federal data centre and regional data centre in Gorodec. Supply of LV switchboards based on Sivacon S8. OOO Cargill, oil production plant in the town of Efremov, Supply of draw-out modules for Sivacon 8PT panels and cubicles with frequency converters. 2013 OOO Cargill. Delivery and installation of draw-out modules for Spare MCC switchboard Sivacon 8PT panels. Delivery and installation of draw-out modules and variable frequency drive cabinets for Wet separation MCC Sivacon 8PT panels. OAO «Kamenskaya paperboard factory» Manufacture and delivery of SIVACON S8 switchboards and Siemens. components based MCC cabinets. 2011 OAO Micron Group. Sivacon S8 based main switchboards, PFC units integrated in Sivacon S8 switchboards, MCC Sivacon S8 cabinets. ZAO ALSTOM Power Stavan , Moscow 2011 Reftinskaya GRES power plant. Environmental revamp of power generation unit 5. Manufacture and delivery of automation cabinets, MCC cabinets, Siemens based 0.4 LV switchgear with bus ducts to transformers. OOO Cargill, Efremov 2018 Modernization of own Sivacon 8PT based equipment 2015 Supply of SIVACON 8PT draw-out units. 2014 Oil and Fat Production Plant in a town of Efremov Manufacture, supply and installation supervision of SIVACON 8PT (2000A) switchboard. 2012 Manufacture and supply of Sivacon 8PT switchgear cabinets. ZAO Umbrella Engineering , Vladivostok 2012 2KTP-1000/6/0.4 (packaged transformer substation) booth type (6kV: ВНА-10/630, 0.4kV: ВА55-43, ВА51-39, ВА57 35); 2KTP PKK-1600/6-0.4 booth type (6kV: ВНА-10/630, 0.4kV: ВА55-43, ВА51-39, ВА57-35) OAO Cordiant, Omsk 2014 OAO OMSKSHINA. Manufacture and delivery of SIVACON S8 - 0.4 kV switchgear, 2500/10/0,4 kVA power transformers (manufactured in Italy), bus duct, 450 kVAr PFC unit. Installation and commissioning activities. 2013 OAO OMSKSHINA. Supply of KRMF-0,4-100-25 (У3 climatic category) power factor correction units. OAO Caspian Flat Glass Factory, Dagestan Republic 2013 Construction of the factory. Delivery of 10kV central power distribution station based on 14 NXPlus C panels, supervised installation, start-up and commissioning. Construction of the factory. Delivery of 0.4kV Sivacon S8 switchboard equipment. GRSH1, GRSH2, GRSH3 main distribution boards, auxiliaries and automation boards Installation supervision, commissioning activities. Construction of the factory. Delivery of MDP UPS switchboard based on Sivacon S8 panels. OOO Ford Sollers Elabuga, Elabuga 2014 Engine factory. Delivery of 0.4 switchgear, 10 kV switchgear, 10/0.4 transformers based on ABB components. Installation and commissioning. ELIN GMBH & CO KG 2014 Korston Shopping and Entertainment Mall, Kazan Supply of 0.4 kV switchgear based on ABB components. OOO Kamskiye Polyany Industrial park. Holding company 2014 Manufacture and supply of TP-3 double transformer substation based on SIVACON S8 panels, 2500/35 (У3 climatic category) power transformers, busbar bridge, 500 kVAr PFC unit. Installation and commissioning activities. OOO REGION TRADING COMPANY, Kazan 2014 Cafe on Baturin street, Kazan. Supply of LV switchboards based on Schneider Electric. OOO Energo Service, Moscow 2015 Manufacture and delivery of SIVACON S8 main distribution switchboards for substation-5, substation-6, facility 860/2, “Vostochny” space port. OOO Maksom-Amur, Blagoveshensk 2015 Manufacture and delivery of switchboards for checkpoint facilities at “Vostochny” space port.

30 Certificates and Licenses

AO Angstrem-T, Zelenograd 2016 Revamp of production building of M+W (establishing of submicron semiconductor items contract manufacturing) – Angstrem-T project. CUB Building. Supply of 5 main distribution boards based on Sivacon S8 cubicles, 5000 A current, complete with busduct “Transformer to 0.4 kV switchgear”, installation, commissioning and start up of all the equipment delivered. 2015 Packaged supply of electrical equipment for the construction of FAB building. Manufacture and delivery of main switchboard, outgoing switchboards, distribution busducts. OOO Regiontorg, Moscow 2015 “Medvezhjy Ozera” (Bear Lakes) Space Communication Centre Supply of TP-4983 switchboard (Sivacon S8), TP-5071 switchboard (Sivacon S8), PFC - KRMF-0.4-150-25 (У3 climatic category) 6х25 kVAr (for sections 1 and 2 of TP5071), PFC - KRMF-0.4-100-25(У3 climatic category) 4х25 kVAr (sections 1 and 2 of TP-4983). AO “Bashkir soda company”, Sterlitamak 2016 Substation no 16 at Central power distribution station-3. Supply of medium voltage switchgears based on NXPLUS C and NXAIR cubicles with installation supervision and commissioning. Supply of SIVACON S8 low-voltage switchgear with installation supervision and commissioning. OOO KER Holding, Kazan 2016 Construction of 220 kV substation Beguishevo. Supply of 10 kV switchgears based on GUDIRA cubicles. Supply of 110- 220 kV circuit breakers heating, control and protection outdoor cabinets. Linde AG 2018 AGPZ - Amur Gas Processing Plant. NGL Unit (1-40). NGL Unit (2-40). Helium production unit (1-50). Manufacture and supply of electrical equipment 0.4kV SIVACON S8 series (90 panels), 6kV SIMOPRIME series (44 panels), SIVACON S8 series (14 panels). JSC Kentau Transformer Plant, Kentau, Kazakhstan 2018 Cargo transportation route for objects of the north-eastern part of the Caspian Sea, coastal buildings and structures with access road (MaTrag). ShPT switchboard (DC board). SPASSK-89 type LV switchgear(for DWP, COF, CSF-01, CSF-02, WTF, ATS). SPASSK-89 type switchgears (for objects COF, CSF-01, CSF-02, WTF, ATS). Switchboards, lighting switchgear (for objects COF, CSF-01, CSF-02, WTF, ATS). ShSN-0.4kV under the project «RR-03» of SPASSK-89 type. Project for the future expansion of the 10 kV ring trunk unit for temporary structures. SF6-insulated 12kV switchgear, type 8DJH priority No.1 (32 panels) for container buildings with tag numbers 45-PSB-7301, 51-PSB-7301, 51-PSB- 7302, 51-PSB-7303 as part of IEE, cable adapters complete with end couplings, a solderless grounding system and spare parts accessories. JSC Aktau Transformer Plant, Aktau, Kazakhstan 2018 UZD-11 8,4-84А with DT08-01 current sensors. Vestas RUS LLC 2018 Ulyanovsk Wind Park 50MW Switchgear. Supply of AIIS KUE and SOTI ASSO panels. Supply of combined KGBE 40.5 (Ritz) transformers . Supply of cable products. Supply of ventilation systems for SF6-gas. Installation work. Commissioning works. Universal Electric LLC 2018 Ammonia plant in Kingisepp, Leningrad Region. Assembly and delivery of control and distribution CUBIC panels Heating systems LLC 2018 Serov State District Power Station, Power Unit №9. Heating control cabinet. KZPM LLC 2018 FFS-foil production, Tobolsk. Distribution and lighting switchboards

31 Certificates and Licenses

INTERGRATED MANAGEMENT SYSTEM CONFORMITY CERTIFICATES

32 Certificates and Licenses

LICENSES AND ATTESTATIONS

33 Certificates and Licenses

34 Certificates and Licenses

35 Address: 420053, Republic of Tatarstan, Kazan, 3, ul. Poperechno-Noksinskaya Tel.: +7 (843) 234-46-13, 234-46-33, 234-46-43, +7 (800) 700-23-17 http://www.smi.su e-mail: [email protected] REGIONAL OFFICES ♦ Moscow 115114, Moscow, Danilovskaya Naberezhnaya, d.4, str. 15, office 5. Tel.: +7 (495) 980-77-47, +7 (926) 528-04-40 e-mail: [email protected] ♦ Saint-Petersburg 192148, Saint-Petersburg, ul. Olga Bergolz, d.40 Tel./fax: +7 (921)750-68-98 e-mail: [email protected] ♦ Vladivostok 690089, Vladivostok, ul. Ulianovskaya, 10 Tel./fax: +7 (914) 76-73-76 e-mail: [email protected] ♦ Izhevsk 426003, Republic of Udmurtya, Izhevsk, ul. Karla Marksa, d.130, office 713. Tel./fax: +7 (3412) 52-80-68, +7 (905) 874-21-66 e-mail: [email protected] ♦ Irkutsk 664023, Irkutsk, ul. Piskunova, 140/2. Tel. +7 (914) 874-15-69 e-mail: [email protected] ♦ Omsk 644041, Omsk, ul. Kharkovskaya 2/1. Tel./fax: +7 (3812) 46-53-31, +7 (3812) 46-56-44 e-mail: [email protected] ♦ Minsk, Belarus Republic 223050, Minsky Rayon, a/g Kolodishi, ul. Puteyskaya, d. 56 Tel./fax: +375 (17) 387-01-93, +375 (17) 387-01-94 e-mail: [email protected] ♦ Samarkand, Uzbekistan Republic Tel./fax: +998902515346 e-mail: [email protected]