ENMAS provides operation and maintenance (O&M) services for thermal power plants. It has over 25 years of experience in the energy sector and can provide O&M services for the entire lifecycle of a plant. ENMAS has a workforce of over 1,500 technicians and has managed over 1,000 MW of power plant capacity. It aims to ensure high plant availability and efficiency. ENMAS works with several global partners and has a training institute to develop plant operators.

1. EN AS O&M SERVICES PVT . LTD.M
RedefiningRedefining
Power Plant Life CyclePower Plant Life Cycle
3rd Floor, Guna Building Annexe, 443 Anna Salai, Teynampet, Chennai - 600 018.INDIA
Tel : 91 44 4901 7050 Fax : 91 44 4901 7060
E-mail : marketing@enmasindia.com Website : www.enmasindia.com
EN ASM
O&M

2. EN ASM
O&M
ENMAS has established a unique place in the Thermal Power Plant market, with high quality equipment and services. The High
Pressure Steam Generators designed and supplied by Enmas –, Coal fired (AFBC, CFBC, PF), Chemical Recovery Boilers for Pulp
and Paper mills, Biomass, Oil / Gas, WHRSG for GTCC and process Waste Heat Boilers, for Captive and Independent Power Plants,
havebeenservingthecustomerwithhighefficiencyandreliability.
As an OEM and EPC provider of Thermal Power Plants, the Group has been offering their services from Concept to
Commissioning.
ThroughEnmasO&MServicesPvtLtd.,thegroup'sspectrumofservicesextendstotheentireLifeCycleoftheplant.
As more and more IPPs & CPPs are being promoted, a professionally managed O&M support is the need of the day. Enmas offers
integrated O&M services including Chemical cleaning of boilers /condensers & Spares management, taking full
responsibilityofthetotalPowerIsland,andenablethecustomertofocusoncorebusinessalone.
Having accumulated O&M experience on total plant capacity of 1000 MW, in the last five years, and technical work force of 1500
staff on rolls, spread over 25 Power Plants, across India, Enmas has established a strong brand for dependable long term
OperatorprovidingintegratedO&MservicesofhighestStandardswithQualityandSafety.
The plant, engaging the services of Enmas O&M will have the advantage of getting an intelligent and responsive service network
backedbyamature organizationhavingawidedesignknowledge,manufacturingandsupplycapabilities,inThermalPower
ENMAS in O&M
The key specialties
¥BackedbytechnicallyandfinanciallysoundgroupinEnergySector,havingexperienceofmorethan25years,
inThermalPowerPlant.
¥CollaborationwithPIC GroupInc.USA(MemberofMARUBENIGROUP)forPowerplantO&MandAsset
ManagementServices.
¥ProvideinterfaceservicesduringfinalstageofErection,Start-upandCommissioningofNewPlant.Awell
experiencedgroupofspecialiststaffwillbeplacedinElectrical/Instrumentation/CFBC/AFBCcommissioning,
WaterTreatment,materialhandlingsystems.
¥Accesstothestateofthearttechnologiesfromgroup’scollaborationwithleadingglobalorganizations.
¥Experienceintheplantbetterment,RLAstudies,performancemonitoringandtesting.
¥AdvantageofGroupcompaniesbeingOEMsforsteamgeneratorsandauxiliaryplants-ProvideSparesManagement
services-preparationofdrawings,improvements,manufactureandsupplybesidesplanningandinventorycontrol.
¥CompleteElectrical&Instrumentation(E&I)servicesfromthegroupcompany.
¥Group’sexperienceinpowerplantconsultancy.
¥Largepoolofdedicated,andKnowledgemanpower withinthegroup.
¥Wellequippedin-houseO&MTraininginstituteforinductiontrainingandaswellforadvanced training.
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3. Services offered
¥Plant Start -up and Commissioning services
¥O&M training and development
¥Operation Management with MIS
¥Plant Operation, Control room and field
¥Fuel management and Water treatment
¥Plant Maintenance -Preventive, break down
maintenance & plant shutdown planning and execution;
¥Maintenance Planning, Equipment History, CMMS.
¥Consumable planning, procurement and stores.
¥Spares Management Planning, procurement, stores and inventory control
¥Periodical performance review, analysis and optimization
¥Audit services of plant safety, condition monitoring of critical equipment & NDT Service
¥Energy studies & Performance testing
¥RLA studies, Plant betterment services, Renovation & Modernization (R&M)
Main objectives of Enmas O&M
¥EnsurehighplantavailabilitywithwelldefinedMaintenancepolicy,schedulesandsparesmanagement.Management
ofcorrosionwitheffective watertreatmentanderosioncontrol.
¥AchievingthetargetPLFwithproperfuelmanagement,capacityutilizationandestablishappropriateStandard
OperatingProcedures.
¥KeepupthedesignedplantefficiencyandHeatRate.Enmasisawareoftheimpactoffuelcostsonvariable
componentofgenerationcostandconfidentofcontributingtowardseconomicgenerationcostbywayofparticipating
withthecustomerinchoosingappropriatefuelmix,tuningcombustioncontrol,MaintainBoilerefficiency,monitor
closelyturbineheatrate,optimizeauxiliarypowerconsumptionetc.,
¥Accidentfreeplantoperationandwithawarenessofenvironmentalimpact,bydefinedSHEpolicy
¥Providecustomerassistanceintakingappropriateassetmanagementpolicyandclaims,meetingstatutory
compliances,Water,ashandaffluentmanagement.
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EN ASM
O&M

4. ­PICisaleading,independentglobalproviderofservicesandprogramstothepowergenerationindustry.
Thecompanyhas6officesandapproximately700employeesworldwide.
­ThePICintegratedportfolioofservicesrangesfromturnkeystart-up&commissioningtoOperationsandMinor
MaintenancetocompleteMajorMaintenanceoutageservicesforfacilitiesworldwide.
­Sincethecompany'sformationin1988, experienceinLargeUtilitiesCoal/oil/GTCCandincludesmorethan:
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ü3,000 MW of plants installed
ü5,000 MW of plants under long-term maintenance agreements
ü13,500 MW of plants supported under O&M
ü25,000 MW of plants commissioned
ü50,000 MW of plants maintained / repaired.
To meet the demand of power plant engineers , Enmas O&M in association with SQUAM Institute, Trichy, Tamil Nadu provide
trainingonpowerplantOperationandMaintenanceandtheninductthemintotheorganization.
Besides usual methods of training through class room lectures, case studies / Group discussions, training by Simulator and
practicaltrainingataPowerstationisprovided.
AdvancedtrainingforthepersonsalreadyinthejobisprovidedbySimulator,in-planttrainingandatOEMworks.
AnindoorSimulatorwithhighqualitysoftwareisinstalledattheinstitute.
Collaborator :
O&M Training and Development
PIC Group Inc, USA– MARUBENI GROUP
www.picworld.com
EN ASM
O&M

5. As part of Enmas O&M Services effort to provide life cycle service to the plant, Supply of non-proprietary spares and Servicing of
Equipmentistakenupasaseparatebusiness.
Our group being OEM for all types of boilers, we can design, manufacture ,supply of all boiler spares & replacement of the same
and sourceotherpartsfromour associatecompanieswithstringentquality standards.
A. PRESSUREPARTS:
ThepressurepartssparesforBoilersshallbe manufacturedasperIndianBoilerRegulationsandInternationalstandards
for exports withnecessarydocumentation.
B. Spares forBoilerFuelfiringequipment
ComponentsoffuelfiringequipmentinAFBC/CFBC/Stokergrate/spreaders,Feeders, Dustcollectors,dampers,
manholedoorsetc.
C. MiscellaneousSpares:
Piping,fittings,supports,conventionalvalves,Safetyvalves,controlvalves,motoroperatedvalves,levelgaugesetc.
Boilerexternalsteamandfeedwaterpiping–fittings,traps,valves,fixedandvariablesupportsandaccessories.
D. SparesforElectricalandInstrumentationequipments.
Spares & Equipment Service
STEAM DRUM
ECONOMISER
DUCTS
BOILER BANK TUBES
AIR HEATER
STEAM DRUM
SUPERHEATERWATERWALLS
DEAERATOR
CONDENSATE TANK
COMBUSTOR
EN ASM
O&M

6. Pressure parts and Fuel handling equipment spares are manufactured in the following group companies.
GB Engineering Enterprises Pvt Ltd:
Located at Trichy , Tamil Nadu, India
(Manufacturer of Boilers , pressure parts and related spares,
Certified under ISO 9001 : 2008 quality standard, Authorized to stamp ASME “U” & “S” ) Fully qualified for EU norms
and CE marking requirements.
Enmax Engineering(India) Pvt Ltd :
Located at Rangaready (Dt.),Hyderabad, Andhra Pradesh ,India.
Manufacturer of Boilers , pressure parts and related spares,
Certified under ISO 9001 : 2008
Spares & Equipment Service:
EN ASM
O&M

7. O&M Reference Projects
EN ASM
O&M
1. OPG Power Generation (P) Ltd : 80 MW IPP
2. Uttam Galva Steels Limited : 60 MW CPP Maharashtra
3. Finolex Industries Limited : 43 MW IPP Maharashtra
4. Sitapuram Power Limited : 43 MW IPP Andhra Pradesh
5. SAL Steel Limited : 40 MW CPP Gujarat
6. ISMT Limited : 40 MW CPP Maharashtra
7. Surana Industries Limited : 35 MW CPP Karnataka
8. Adhunik Metaliks Limited : 34 MW CPP Orissa
9. Star Metallic Limited : 32 MW CPP Karnataka
10. Dalmia Cement(Bharat) Ltd : 27 MW CPP Tamilnadu
11. Gallantt Metal Limited : 25 MW CPP Gujarat
12. Sambav Energy : 20 MW IPP Rajasthan
13. Deccan Cements Limited : 18 MW CPP Andhra Pradesh
14. Shyam Century Ferrous : 15 MW CPP Meghalaya
15. R.R. Energy : 15 MW IPP Chhattisgarh
16. Sova Ispat Limited : 15 MW CPP West Bengal
17. Cauvery Iron & Steel(India)Limited : 15 MW CPP Andhra Pradesh
18. Ankit Metal : 12 MW CPP West Bengal
19. Prathyusha Power : 10 MW IPP Tamilnadu
20. Hothur Steels : 10 MW CPP Karnataka
21. Synergy Shakthi Renewable Energy Ltd (Lucas TVS) : 10 MW CPP Tamilnadu
22. OPG Renewable Energy : 10 MW IPP Tamilnadu
23. Aurobindo Agro Energy : 8.5 MW IPP Tamilnadu
24. Amrit Environmental Tech P ltd : 8 MW IPP Rajasthan
25. Cabot India Limited : 4 MW CPP Mumbai
26. MRF Limited : 30 TPH Coal Fired Boiler Tamilnadu
27. MRF Limited : 2x35 TPH Coal Fired Boiler Andhra Pradesh
28. KKNPP : Commissioning For Sea Water System Unit-2 Tamilnadu
: 3x25 TPH .AUX Boilers Tamilnadu29. KKNPP
30. Ranhill : 190 MW GTCC Malaysia
31 IOCL – Panipat (Ansaldo) : 2 x 406.5 TPH Boiler Haryana
32. Arkay Power : 59 MW GTCC – HRSG Tamilnadu
33. ISPAT Energy (Ansaldo) : 2 x 55 MW CPP (RLA) Maharashtra
34. Seshasayee Paper Boards : Recovery Island Tamilnadu
35. Jindal Stainelss Limited : 13 MW CPP Orissa
36. HI - Tech Minerals (Covai) Limited : 12 MW CPP Tamilnadu
37. Indsil Energy : 12 MW CPP Chhattisgarh
38. Delta Paper Mill : Recovery Island Andhra Pradesh
39. GAP Insat : Recovery Island Turkmenistan
Tamilnadu

8. Enmaszion Aqua Private Limited -
between Enmas O&M Services Pvt. Ltd (60%) and Zion Enviro Systems Private Limited - Chennai, ( 40%) which
has supplied more than 100 WTP upto capacity of 170 m3/hr.
Steamgen Equipment - Complete range of process, waste heat and co gen boilers upto 50 TPH. A Joint venture
company between Enmas O&M Services Pvt. Ltd (60%) and Enmax Engineering India Pvt. Ltd. Hydrabad,( 40%)
which has got qualified manufacturing facility and supplied more than 50 nos boilers of various capacity with the
specialization in Waste heat & sulphuric acid plant boilers.
Effimax Air cooled Condensers Pvt. Ltd - Enmas O&M has strategic alliance with Effimax Air cooled
Condensers Pvt. Ltd, Chennai which has technology partner Complete Heater solution- USA to meet the
demanding market for Air cooled condensers.
ENMAS RVS Powergen Private Limited - A joint venture company between Enmas O&M services Pvt.
Ltd and RVS Spinners to promote Captive cogen Power plant of 2 MW & 6 TPH Process steam at Kovil
patti, Tamil Nadu.
Enmax Engineering(India)Private Limited - Manufacturing Facility
GB Engineering Enterprises Private Limited - Manufacturing Facility
Enmas GB Power Systems Projects Limited - EPC of power Plant
Vikaash Marketing - Product Marketing
Ancy Technologies Private Limited - Software Development
Resurgent Corporate Support Services Private Limited - FMC Services
Complete range of Water Treatment Plants ( WTP). A Joint venture company
Group and Associates :
3rd Floor, Guna Building Annexe, 443 Anna Salai, Teynampet, Chennai - 600 018.INDIA
Tel : 91 44 4901 7050 Fax : 91 44 4901 7060
E-mail : marketing@enmasindia.com Website : www.enmasindia.com
Global Associations
“ A GLOBAL POWER GENERATION SERVICE PROVIDER”
(for Plants above 100 MW)
1165 Northchase Parkway, Suit 400,
Marietta , GA 30067 - USA
PIC Group Inc,
“The Best of the Best”
SONNEN SYSTEME
Trunkey Solution for Solar PV
With advanced tracking
Technology, USA.