ENERGOCENTROMONTAZH INTERNATIONAL Ltd. (ECM Inter)

ENERGOCENTROMONTAZH INTERNATIONAL Ltd.(ECM Inter)Steam and GT power plants1

ECM Group overviewSteam, GT &combined cyclepower plantsSubstations andtransmissionlinesDesign, consulting,supply of equipment,supervision, testing,erection, installation,commissioning,training. EPC andEPCM contracting.Design, consulting,supply of equipment,supervision, testing,erection, installation,commissioning,training. EPC andEPCM contracting upto 500 kV range.HydropowerPlantsErection &CommissioningDesign, consulting,supply of equipment,supervision, testing,erection, installation,commissioning,training. EPC andEPCM contracting.Major equipmentdesign.Design, supervisioncommissioning,testing andcommissioning ofhydro, nuclear powerplants, transportnetworks and powersubstations.

ECM Group in briefSince the date of its incorporation,ECM Group has installed the followingpower facilities: turbine generators of 60 429 MW totalpower; package boilers producing 214 312 tonsof steam; power transformers of 163 302 MVAinstalled capacity; high-voltage transmission lines of 5 570km.3

ECM Group staffThe high competence of ECM specialists and workers who, having decades ofexperience in power plants engineering and construction, allows us to solve, at ahigh quality level, a wide range of problems in the field of construction and operationof power projects in difficult natural environments and climatic conditions. Engineers852 Administration121 High Skilled Workers3 807 R&D244 Total5 0244

Core ActivitiesECM Inter is a Russian leading company that, relying on its own resources, performsany work related to design, engineering, construction, installation andcommissioning during the construction of power facilities: Owner Engineer, EPC or EPCM Contractor; Designing of thermal, gas turbine power plants, heating networks and boilerhouses, renewable energy sources (solar, wind, etc.); Procurement of equipment; Construction, installation, expansion, reconstruction, re-equipping, all kinds ofrepairs and adjustment of energy facilities and equipment; Surveying, engineering, servicing, erection, installation and commissioningworks for rehabilitation, construction and operation of power facilities; Operation and maintenance of power plants of different type and capacity; Transportation of heavy cargo, handling operations, passenger transportation.5

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Selected references 2008 – 2013Steam and Gas turbine power plantsAdler CCPP-360Two combined cycle co-generation units with a totalcapacity of 360 MW, thermal capacity – 227 Gcal/h.4xGT: V64.3A type (Ansaldo Energia 4x65 MW),2xST: T-48/62-7,4/0,12 (Power Machines, 2x60 MW),4xHRSG: (Podolsk Machine Building Factory).Vologda CCPP-110One combined cycle co-generation unit with a totalcapacity of 110 MW, thermal capacity – 75 Gcal/h.1xGT: PG 6111FA type (GE 1x75 MW),1xST: Power Machines, KTZ 1x35 MW),1xHRSG: (Podolsk Machine Building Factory).7

Selected references 2008 – 2013Steam and Gas turbine power plantsNyagan CCPP-420Unit No.1: combined cycle units with capacity 420 MW.1xGT: SGT5-4000F type (Siemens 1x285 MW),1xST: SST-800 (Siemens, 2x135 MW),4xHRSG: (LOOS, Germany).Kirishi CCPP-800Unit No.6: combined cycle unit with capacity 800 MW.2xGT: SGT-5-4000F type (Siemens 2x279 MW),1xST: К-245-13,3 (Power Machines, 1x260 MW),2xHRSG: П-132 (EMAlliance).8

Selected references 2008 – 2013Steam and Gas turbine power plantsKharanorskaya TPPCoal-fired steam power plantUnit #3: steam coal-fired unit with capacity 225 MW.1xST: К-225-12.8-3Р (Power Machines, 2x225 MW),1xSteam boiler: Еп-630-13.8 565БТ (ТПЕ-216М)(EMAlliance).Krasnodar CCPP-410Combined cycle co-generation unit 410MW.1xGT: M701F4 type (Mitsubishi Heavy Ind., 2x280 MW),1xST: Т-113/145-12,4 (Ural turbomachinery, 1x130 MW),2xHRSG: (EMAlliance).9

Selected references 2008 – 2013Steam and Gas turbine power plantsPervomayskaya Co-generationPlant (2 x CCPP-180 units)Two combined cycle co-generation units with a totalcapacity of 2x180 MW, thermal capacity – 227 Gcal/h.4xGT: V64.3A type (Ansaldo Energia 4x65,8 MW),2xST: Т-50/64-7,4/0,12 (Power Machines, 2x60 MW),4xHRSG: (Podolsk Machine Building Factory).Kirov TPP-4Peat & lignite fired PPRehabilitation of steam co-generation units of peatfired. Replacement of existing steam turbines to thenew ones type Тп-65/75-12,8 (Ural TurbomachineryWorks).10

ECM InterSubstations11

Core ActivitiesECM Inter is the Russian leading company that, relying on its own resources,performs any work related to design, engineering, construction, installation andcommissioning of HV substations: Construction expansion, renovation, restructuring,technical upgrading, all kinds of technical repair/overhaul services of electrical facilities andequipment; Designing and marketing of industrial equipment:power/electrical equipment, electrical facilities; Design and survey service, developing equipmenttechnology, materials, licensing, patenting. Complex electrification activities both for industrialand economic/private facilities as well as individualbuildings; Mounting of overhead and cable transmission linesup to and over 110 kV; General contractor and general designer services fornew electrical/power facilities.12

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Major turn-key projects2010-2013Novo-Orekhovo SubstationGIS 110 / 20 kV, 2 х 80 MVAMeschanskaya SubstationGIS 220 / 20 kV 3 x 100 MVA.14

Major turn-key projects2010-2013Pererva Substation GIS 220 / 20 kV, 2 х 100 MVA Location: South-East Administrative District,Moscow The standard switchgear GIS-220 kV includes 9standard gas-insulated cells, switchgear-20 kVof 49 cells. The substation building is of 3stores of 57.1 x 42 m Inlets of cable lines of 220 kV “Pererva-ППSaburovo-Baskakovo” – route length of 1,865m Commissioned in Q3 201015

Major turn-key projects2010-2013Pervomayskaya SubstationGIS 220 / 20 / 10 kV , 3 х 100 MVANovo-Kuzminki SubstationGIS 220 / 20 kV 2 x 160 MVA.16

Major turn-key projects2010-2013Krasnoselskaya SubstationGIS 220 / 20 kV , 3 х 100 MVAMnevniki SubstationGIS 220 / 20 kV 3 x 100 MVA17

Major turn-key projects2010-2013Novo-Izmaylovo Substation GIS 220 / 20 kV 3 x 100 MVA Location: East Administrative District,Moscow The installed capacity of the substationis 3 x 100 MVA. The integrated switchgear GIS-220 kVincludes 7 standard gas-insulated cells,switchgear-20 kV of 56 cells. The substation building is of 3 stores of72 x 36 m. Commissioning – Q1 201318

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Selected references 2008 – 2013 Steam and Gas turbine power plants Unit No.1: combined cycle units with capacity 420 MW. 1