R39 – May 2020
your Energy Service Company
P 2
1. The Company
2. The Team
3. EWEN Services – Energy Efficiency » Slide 6
4. EWEN Products – Energy Efficiency & Insulation » Slide 10
5. EWEN Projects – Energy Efficiency & Renewable Energy » Slide 23
6. EWEN BI - Data Analytics & Process Optimization » Slide 27
7. EWEN PP&C - Project Planning & Control Services » Slide 30
8. Main Certifications
9. References and Case-Studies » Slide 44
10. Our Values
11. Contacts
Index

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1. The Company
• Founded in 2004, EWEN is the reference ESCO in Portugal, for industrial energy efficiency
services. Operating in all industrial sectors and large buildings, we offer a number of
services and products:
• Energy & Water Efficiency Services;
• Renewable Energy projects (Solar Thermal and PV projects);
• EMS (Energy Management / Remote Monitoring Systems);
• Energy Efficiency Projects, implemented in a turn-key manner with our unique “pay-
back guarantee”;
• Custom designed flexible thermal insulation systems (manufactured by EWEN);
• Data Analytics, Process Automation / Optimization;
• Industry 4.0;
• Project Planning Services and custom-developed tools for Project Control;
EWEN – Energy & Environment
Industrial & Process
Engineering
Energy Efficiency
Business Intelligence
Project Management
Main Areas of Knowledge:
EMS (Energy Mngt) and
Remote Monitoring Systems
Flexible Thermal Insulation
Systems
Renewable Energy

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1. The Company – Code of Ethics
• Legal Compliance - Comply with all applicable Legislation;
• Integrity and Honesty – Tell the truth and avoid any wrongdoing to the best our your ability;
• Respect – Treat others the way we would like to be treated;
• Competence – Do your best, be responsible for your work. Correct any unreallisticc expectations our clientes my have about
any project. Always clarify that we have correctly interpreted the client’s needs and desires;
• Teamwork – Develop yourself continously and help develop EWEN’s competence. Always share new knowledge with your
colleagues. This way we will all progress much faster than individual.
• Safety – Alwasy do your work in a safe manner, after properly evaluating the risks involved. Never put time in front of safety.

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2. The Team
Management
e+Engineering
(Energy Efficiency
Services)
e+Monitor,
e+Charger
(Energy Management Systems)
Spain Sales
Manager
Admin
Support
e+Renewable
Renewable
Energies
ewenBI
Data Analytics &
Process
Optimization
Industry 4.0
PP&C, DEVA
Project Planning &
Controls
e+Jackets
(Thermal Insulation Solutions)

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2. The Team
2.B Organigrama

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2. What we Do (Services & Products)
Energy Efficiency Services:
• Energy Audits (Plant wide and Focused on Systems)
• Consulting on Energy Efficiency, Energy Costs, Renewables, Corporate “Green” Strategy
Products:
• e+Jackets » Flexible Thermal Insulation Systems (insulation, instrument protection, temperature maintenance)
• e+BHR (Blow molding heat recovery Systems)
• Flow meters (gases, liquids) and Compressed air & Steam plant monitoring systems
• Industrial high-efficiency humidification Systems
• e+Charger (Electric Vehicle charging Mngt Syst.)
Data Analytics Services (Ewen_BI):
• Big Data to Management Info (through customized data processing and high interactive dashboards)
• Integration and Optimization of Processes
Project Planning and Control Services (for large projects):
• Development of Complete Project Planning and Control Systems including online highly visual quantitative trackers
• Claim Support; Pre-Tender project schedule assessment; Support in Tender evaluation (schedule quality and risk analysis);
• Implementation of cloud-based highly interactive Project Progresss Dashboards (geographic visuals, EVM, DEVA)
EMS (Energy Mngt / Remote Monitoring Systems):
• e+Monitor (Oracle Based Platform – Std solution)
• e+Dataminer (MS Based Platform - Custom Solution)

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• Complete Energy Management Function (Energy Management 100% outsourced to EWEN);
• Energy efficiency consulting services & audits:
• Walk-Through-Audits (WTA) – Quick analysis of a site, base on one visit;
• System-Specific Detailed Audits (eg. compressed air, steam, water chilling / cooling systems);
• Detailed Plant-wide Energy Audits (IGA – Investment Grade Audits);
• ISO 50001 - Support on the implementation of the Energy Management Systems;
• Turn-Key Implementation of Energy Efficiency Projects (with guaranteed pay-back);
• Renewable Energy Projects (Solar PV and Thermal);
• Complementary Services:
• Energy Efficiency Support during the early Design and/or commissioning phases of a project;
• Thermography – Analysis of electrical and mechanical / process equipment;
• Optimizing Energy Procurement and diversification (in “liberalized” energy markets);
• DLD (Data Logging and Diagnostics) – Detailed analysis of a process or system, using field instrumentation and data
loggers, allowing identification of anomalies and improvements;
• Custom Design and Supply of Flexible Insulation Systems;
• Custom Design and Implementation of Remote Monitoring / Energy Management Systems;
3. Services – Energy Efficiency
EWEN – 3. Services Energy Efficiency Services

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3.1. Energy Audits
EWEN – 3. Services
» EWEN is a reference company in Energy Audits, with solid expertise and a vast experience in a wide range of industrial sectors.
» We do not limit our work to the Utilities of a plant – we study the process with the objective to seek opportunities
for improving the plant’s energy performance.
» Our vast range of field equipment, allows us to
measure in the field, virtually any physical parameter,
without any impact to operating systems:
• for electric power we use open CT’s;
• for compressed air we use hot-tapping techniques;
• for liquid flow, we use non-intrusive equipment;
» Our unique data-mining capabilities enable us to
convert large amounts of data (measured with field
equipment or downloaded from Scada systems) into
useful information, aimed at identifying energy saving
opportunities.
Guaranteed Results » We always guarantee the pay-back, for the implementation of any efficiency
measure we recommend in our audit report.
» Our Energy Efficiency Measures are always
presented with clear assumptions, detailed calculations
& transparent investment estimates.
Energy Efficiency Services

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Concept
Design
Procurement
Construction
Start-Up
Exploração
Operation
EWEN’s know-how
enables us to
intervene in every
stage of a Project,
right from the initial
idea to the Start-up
and subsequent
Operation.
EWEN – 3. Services
3.2. Services offered by EWEN at every stage of a Project

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Concept
Design
Procurement
Construction
Start-Up
Operation
Most cost-efficient stage to introduce major changes in project, enabling
adoption of most efficient technologies needed in the project.
Ensures maximum energy efficiency in overall design of all energy-
consuming systems in project, based on LCC (Life Cycle Cost).
Ensures energy consuming equipment is selected based on lowest LCC,
therefore ensuring lowest energy cost for project.
Accompanies site construction, ensuring that no “field engineering” decision
jeopardizes energy efficiency of equipment or systems.
Accompanies T&C (Testing & Commissioning) activities ensuring that site-
adjusted parameters are fine-tuned for highest efficiency.
Accompanies equipment operation and maintenance activities, and monitors
energy consumption, allowing highest efficiency at all times.
3.3. Services offered by EWEN at every stage of a Project
EWEN – 3. Services Energy Efficiency Services

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 e+Monitor » Remote Monitoring and Energy Management Systems;
 e+Jackets » Flexible thermal insulation jackets for hot valves and piping
components, pumps, heat exchangers, steam traps and filters, boiler front
plates, plastics injection machines, etc.;
 e+Air (application of e+Monitor) » Compressed Air Monitoring System – Web-
based remote monitoring of compressed air production, quality and power
consumption (enabling real-time calculation of specific energy & cost
performance KPI’s);
 e+Charger » Management of Eletric Vehicle chargers
 e+BHR » Blow-Mould Heat Recovery System (for PET bottle plants)
 Industrial Humidification Systems (by Merlin – Austria)
 Compressed Air monitoring and flow meters (VP Instruments – Holland)
 Flow meters for liquids and gases (Aichi Tokei Denki – Japan)
4. EWEN Products for Energy Efficiency
EWEN – 4. Products

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• Complete Turn-Key solutions (Hardware and Software)
• Manage energy, as well as any physical resource:
• Electric Energy;
• Thermal Energy (gas, liquid and solid fuels);
• Physical parameters: temp., pressure, flow rate, humidity, events,
etc;
• Powerful data analysis capabilities, including:
• Trend analysis (from “year” to “minute” view), benchmarking,
specific energy consumption, “before&after” analysis;
• Multiple charting: single line, multi-line, mixed parameters,
“X/Y” charts (eg for specific consumption), histograms,
calendar charts, and many more;
• Unequaled accuracy in converting any resource to cost
(infinitely complex tariffs are possible, including multi-tariff
consumption, peak demand, any type of power charges, etc;
• Extraordinary capacity for data analysis, using BI (Business
Intelligence) methodologies for Energy Management or for
Monitoring any physical parameter (no need to export to
Excel)
• Customized highly interactive Dashboards with visual
filtering (imagination is the only limit);
• Alarms;
• Automatic “Report in Mailbox” function;
• »» Continuously under development
4.1. EWEN’s EMS (Energy Management Systems) » e+Monitor / e+Power
EWEN – 4. Products Remote Monitoring Systems

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4.1. EWEN’s EMS Business Model
• Technical Data:
• Communication: GPRS or Ethernet;
• Compatible with any analog signals (0-10VDC, 4-20mA),
pulse, and digital signals;
• Able to read any ModBus-equipped equipment;
• Business Model
• Initial Investment – for equipment supply and installation
• Proportional to the number of field data points to be measured and collected,
and length of cabling necessary. Turn-key implementation or EWEN supplies,
client’s maintenance team installs and EWEN configures and tests
• Monthly Fee
• Proportional to the number of points collected (sensors)
• Basic plan: Permanent Data access
• Pro Plan: Permanent Data access + Data Analysis (Monthly or Weekly) with
Technical report issued by EWEN, maximizing identification of savings
opportunities.
Remote Monitoring Systems

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EWEN develops and manufactures e+Jackets
our flexible thermal insulation jackets.
Typical applications:
• Valves and piping components;
• Pumps, heat exchangers, turbines;
• Plastics and rubber injection and extrusion machines;
• Boiler front plates;
• Generator exhaust pipes;
• Short pipe runs;
4.2. EWEN's e+Jackets – Flexible Thermal Insulation Solutions
EWEN – 4. Products Thermal Insulation Systems

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4.2. EWEN's e+Jackets – Flexible Thermal Insulation Solutions

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4.2. EWEN's e+Jackets – Flexible Thermal Insulation Solutions – Technical Specs

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4.2. EWEN's e+Jackets – Protection of Instrumentation / Climate Control
Frequently the life of industrial instruemnts is reduced, because the equipment is exposed to aggressive
environments:
» thermaly – very low temperatures;
» chemically – exposure to aggressive products (caused by leaks or even by washing);
With a litthe investment, these instruments can be protected, prolonging their usefull life. EWEN develops
customized protection solutions, according to the clients’ needs.
unprotected protected Protection against rain
and projected fluids
Transparent screen
maintains instrument
panel visible
Easy assembly /
disassembly
Longer Life
Exposed to rain and
projected fluids
(washing)
Shorter Life
Increased corrosion
and failures
Increased
Maintenance Costs
Lower MTBF &
Availability

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4.2. EWEN's e+Jackets – Temperature maintenance & protection in cold climates
Equip. to be
protected + e+Jacket + Heating
system &
control
+ Temp
transmitter
to Cloud
= Protection
+ Info. +
Alarmes
Clod instrumentation?
Do you need to heat up and maintain a certain
temperature of a fluid (in a tank or in piping)?
Jacket +Heating System + Temperature
transmitter (data available on Web)
Technology: NFC & GPRS
Cloud
DB

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4.3. EWEN’s e+AIR (Compressed Air Plant Auditing)
+ =
e+Air » Road-map of EWEN's e+Air (compressed air system audit):
At the compressed air plant:
- We analyse the plant's equipment and layout, including compressors, filters, dryers, and reservoirs);
- We measure the energy consumption of the plant & and the compressed air production, to obtain the specific energy consumption of the plant;
- For measuring the air production, we use a "hot-tapping" technique, which enables us to introduce our flow / pressure / dew-point sensors, without
interrupting the operation of the compressed air plant.
At the compressed air piping network:
- We analyse the layout of the piping network, and its adequacy for the current plant it serves;
- We execute a detailed leak detection campaign, identifying and classifying all the air leaks, using ultra-sonic equipment;
During our audit:
- Integrator and transmitter via GPRS, to obtain data in real time and online during the measurement campaign » REAL-TIME DATA
Our e+Air Audit Report:
- Presents a detailed analysis of the energy consumption, air pressure and quality and specific energy consumption;
-Proposes measures to improve the efficiency of the compressed air plant, which could be adding VSD's, acquiring new equipment, changing the
control philosophy, reducing the air pressure;
-Proposes measures related to the compressed air network, which could be: resizing of loops, separating or joining piping loops, adding control valves
to isolate parts of the loops, during part-operation of the plant, air leak correction, adding localized booster compressors (to allow lowering of pressure
for remaining network), adding reservoirs close to equipment with peak demands, etc;
- Any measure is presented with field-collected and analysed data and corresponding detailed calculations, as well as a detailed cost estimate and
economic feasibility study.

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4.4. EWEN’s e+BHR (Blow-Moulding Heat Recovery)
PET bottle Blow-Moulding Heat Recovery System.
Developed, financed and installed by EWEN, under Shared Savings Contract.
(patent pending).
Energy Efficiency Systems

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4.5. High-Pressure Energy-Efficient Industrial Humidification Systems
EWEN implements High Efficiency Industrial Humidification Systems, manufactured by
MERLIN (Austria).
These high pressure systems, atomize water into
extremely fine particles, without using
compressed air, making them much more efficient
then systems based on compressed air for
atomization.

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4.6. Compressed Air Condition Monitoring & Flow Meters
We implement monitoring systems for compressed air plants and networks. Flowmeters can be
inline (threaded), wafer, flanged or intrusive (lateral insertion), allowing real time monitoring of flow,
pressure & dew point;
Together with the compressor & dryer power measurement, it allows to us to obtain the specific
power consumption of the compressed air plant (in Real Time).
We install hot-tapping insertion flowmeters without any interruption of compressed air service.
EWEN supplies and installs flow meters, using hot-tapping techniques (compressed air systems in
operation (P=<10bar) with no interruption to the operation!
VP Instruments (Holland)
Technology: Hot wire
Aichi Tokei Denki (Japan)
Technology: Ultrasonic (gases and liquids)
& electromagnetic (liquids)

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4.7. e+Charger (Management of Electric Vehicle Charging Stations)
EWEN’s e+Charger, is an advanced system to monitor and manage EV (Electric Vehicle) charging
stations.
Physical characteristics:
• Integrated management of several chargers and vehicles;
• Real-time monitoring of chargers;
• Compatible with different brands & models of chargers;
Main Functionalities:
• Definition of several energy price tariffs (per car, per driver, per site…);
• Mngt SW functions:
• Start / end, block & unblock charges;
• Re-start of charger;
• Block / unblock car cable;
EV Management Systems

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5.1. Implementation for Project Implementation
EWEN – 5. Projects
Turn-key
implementation of
industrial energy
efficiency measures
recommended by
EWEN during an
energy audit, always
with guaranteed pay-
back;
For the implementation
of any Energy
Efficiency Project,
EWEN utilizes its own
Project Execution
Guideline, with clear
control points and
deliverables for each
stage of the project, our
“EWENPRO”, based in
typical MO’s used in
the Process &
Oils&Gas Industries.
Turn-Key Project Implementation

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5.2. Energy Efficiency Projects – Turn-Key Implementation with guaranteed results
EWEN designs and implements industrial-size energy efficiency projects, involving:
• Electric energy – by optimizing the performance of the motor & driven equipment, for
the system it serves;
• Thermal Energy – recovering and reintegrating waste heat back into the process,
improving the performance of ovens, dryers, heat exchangers, fluid circulating
systems, etc.
With an eagle-eye view, we look at the process...not just at the equipment.
Turn-Key Projects – Energy Efficiency
EWEN’s unique Project Pay-back Guarantee:
Whatever the results of the projects, we guarantee the pay-back. Example:
Project Value: 100KEur
Expected Savings: 25KEur/year » Pay-back 4years
After implementation:
• Case 1 : savings are only 20KEur/year
Corrected Project value: 4 years (guaranteed by EWEN) * Real project Savings = 80KEur
• Case 2 : savings are higher than expected 25KEur/year
Corrected Project value: 4 years (guaranteed by EWEN) * Real project Savings = 100KEur

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5.4. Unique Pay-Back Guarantee for any Project Implemented by EWEN
EWEN – 5. Projects EWEN’s Unique Pay-Back Guarantee
Contract Award
Investment = X
Pay-back = Y years
Project Execution
X
T&C
Savings
Verification Project Value
Adjustment
Fixed Cost
(75%)
Variable
Cost (25%)
The final value of a project depends on the verified
savings, to guarantee the promised project pay-back.
time

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5.3. Renewable Energy Projects
EWEN designs and implements the following types of industrial-size renewable energy
projects:
• Solar Photovoltaic Systems
• Solar Thermal Systems
Turn-Key Projects - Renewable Energy

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6.1. EWEN’s e+Dataminer (BI, Data Analytics / Data Mining / Data » Information)
EWEN – 6. Data Analytics
e+Power » Without any field sensors, meters or modems,
we convert the data made available by the power
distributor, into useful profiles, calculate power factor
penalties according & convert active and reactive energy
consumption to cost (with any tariff), tariff simulations and
invoice validation, etc.;
e+Power interactive demo at our web site:
http://www.ewen-energy.com/en/dataminer
e+DCTP (Data Center Thermal Profiler) » Our system includes
custom designed field instrumentation and back-office data
processing, to visualize thermal profiles in any data center. We
developed this essentially as a tool to determine energy efficiency
opportunities and also to verify compliance with ASHRAE’s
standards for Data Centers.
e+DCTP interactive demo at our web site:
http://www.ewen-energy.com/en/dctp
e+Dataminer » Remote complex data processing for powerful analysis using BI (Business Intelligence) methodologies for identifying
trends, anomalies, benchmarking, and any type of of Data Mining and processing (Data-to-Info).
Datamining and Reporting Systems

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6.2. Process Optimization Services
It is very common to see in a company, the usage a large number of spreadsheet files, used to plan, execute, monitor and report on a
single process.
These highly complex, error-prone and often non-functional or innacurate systems, absorb a huge amount of manhours of people
that could dedicate their time to the analysis of the data, instead of inserting the same data into several systems that simply do not
produce useful information.
EWEN’s ability to plan, develop and implement data management systems that handle large amounts of complex data, providing
simultaneously, extremely powerful yet user-friendly and web-accessible reporting functions, with automatic connections to SAP.
enables EWEN to help our clients to improve the efficiency of their processes
CHECK &
IMPROVE
DIAGNOSE
DEFINE
OBJECTIVES
DEVELOP
AND
IMPLEMENT
Datamining and Reporting Systems
» Understand Needs
» Agree on Needs
» Define Objectives
» Test & train
» Measure Performance
» Continuous Improvement
» Develop New Efficient
Integrated System
Convert data in SAP
into Useful Interactive
Dashboards

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6.3.Training in Advanced Esxcel and Power BI
Everyone knows how to use Excel!
True… but most users only use 5-10% of the capabilities of this spreadsheet.
WHAT WE DO:
EWEN, with 3 decades of accumulated spreadsheet experience, supports companies on several levels:
• Advanced Excel Training - Level 1: standardization and information management in the enterprise,
understanding types of information, standardizing and storing data, obtaining data processed from databases,
repetitive process automation (including VBA);
• Advanced Excel Training - Level 2: Excel, Power Pivot and the Data Model, Power Query, Power BI; assembly of
semi-automatic reporting systems; assembly of online dashboards;
• Advanced Excel Training - Level 3: connection to databases including SQL and SAP;
RECIPIENTS:
Do you feel that you have information in the company but can't really get useful data?
Do you feel you should be able to handle information more efficiently?
Want to build robust, efficient and accurate reporting systems?
Then EWEN can help you. Contact us
Datamining - Training

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7.1.Experience in Project Controls
PP&C – Project Planning and Control
50+years combined experience
1980
1990
2000
2010
2020
1985 - First Hypermarket in Portugal (Continente – Porto)
1985 – Sheraton Hotel (Porto)
1989»90 – Dow Chemical - Styrene Plant (Terneuzen / Holland)
1999»2006 – Metro do Porto (2.5B€ grass roots project) (for Normetro JV (Soares da Costa, Somague,
Impregilo, Balfour Beatty, Bombardier, Semaly, Transdev)
2004 – Metropolitano Tenerife (Light Rail Metro)
2005 – Dublin Metro North for Celtic Metro Group (Mitsui &Co, Soares da Costa, OHL, Barclays,
Iridium Consessiones, CAR, MTR Corporation) - tender support)
2011 – TGV – High Speed Railway Link in Portugal (1.44B€) (ELOS JV (Brisa, Soares da Costa, ACS,
Lena, Bento Pedroso, Edifer, Zagope, Babcock&Brown)
2013 – Doha Metro Major Stations (for SOQJV (OHL, Samsung, QBC)
2015 – Riyadh Metro Lines 1&2 (BACS JV (Bechtel, Almabani, CCC, Siemens)
2019 – Odense Metro (Denmark) for CME JV (COMSA, MUNCK, EFACEC)
2017 – Hospital in Dublin (for OHL, Rattighan JV)
2017 – Odense Metro - (Denmark) (for EFACEC)
2018 – OWO (Old War Office) Hotel in London (for OHL/McLaren)
2006 – Madrid Metro expansion (Pozuelo, Boadilla) (for Transdev)

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7.1. Overview – Project Planning and Control Services
EWEN – 7. PP&C
EWEN services fit differences phases and needs of a project’s stateholder:
30+Years combined experience
Pre-Tender Tender
Project Execution
(Design and
Construction)
Post
Construction
for PROJECT OWNER
for EPC CONTRACTOR
Criteria /
Specifications for
Project Schedule
& Control Systems
Assessment of the
Schedule
» robustness and quality
of CPM logic
» adequacy of
productivities and
resources
» sensitivity to delays
» sensitivity to external
events
» adequacy of schedule
for EVM
» scenario simulations
Development of
Detailed Schedule
and all Project
Control Systems
» Progress evaluation;
» Risk Analysis;
» Analysis of impacts of
external events &
simulations;
» Online Schedule;
» Reporting with EWEN-
developed tools for EVM &
DEVA (Earned Value), TSD
(Time-Space Diagram)
» Interactive Online
Dashboards
» Support for
Project Closure
(Time, Cost,
Documentation)
» Support for Start
of O&M
» Analysis of EOT

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7.1. General Description of Project Controls Services
EWEN – 7. PP&C PP&C – Project Planning and Control
Risks for the
Project Owner
Serviços EWEN para as várias fases de um projecto (p/ Dono de Obra & Empreiteiro)
Typical pitfalls (mitigated by our intervention):
 Weak definition of rules for the development and updating of the Project
Schedule;
 Incomplete or inconsistent definition of adequiate codification systems for
control of the project;
 Lack of demand for the use of quantitative tracking mechanisms and EVM;
for PROJECT OWNER
for EPC CONTRACTOR
Pre-Tender Tender
Project Execution
(Design and
Construction)
Post
Construction
Development of
Detailed Schedule
and all Project
Control Systems

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7.1. Descrição Geral dos Serviços PP&C
Pre-
Tender
Tender
Project Execution
(Design and
Construction)
Post
Construction
 Superficial assessment of the Programme
robustness (even knowing that the detailed
schedule is only developed after contract
award);
 Superficial assessment of resources and
productivities;
 No simulation of owner delays, to test the CPM
network;
for PROJECT OWNER
for EPC CONTRACTOR
Assessment of the Schedule
» robustness and quality of
CPM logic
» adequacy of productivities
and resources
» sensitivity to delays
» sensitivity to external
events
» adequacy of schedule for
EVM
» scenario simulations

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Pre-Tender Tender
Project Execution
(Design and
Construction)
Post
Construction
 Difficult integration of information from
construction, design and T&C, in the project
schedule;
 CPM related issues: long resource sequences,
deterioration of the logic, as the project
progresses, excessive use of constraints, etc.;
 Planning reports are not much more than history
records of events during the past month, with
little or weak analysis of objectives for the
coming months, strategic options, risks, etc.);
 Long textual reporting, difficult to digest, unclear
information;
for PROJECT OWNER
for EPC CONTRACTOR
» Progress evaluation;
» Risk Analysis;
» Analysis of impacts of
external events &
simulations;
» Online Schedule;
» Reporting with EWEN-
developed tools for EVM &
DEVA (Earned Value), TSD
(Time-Space Diagram)
» Interactive Online
Dashboards

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Pre-Tender Tender
Project Execution
(Design and
Construction)
Post
Construction
 Non existence of a solid archive (related to project planning) with a detailed
record events, useful for defense against possible claims / EOT requests from
the contractors;
for PROJECT OWNER
for EPC CONTRACTOR
» Support for
Project Closure
(Time, Cost,
Documentation)
» Support for Start
of O&M
» Analysis of EOT

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7.1. Overview – Project Planning and Control Services
EWEN – 7. PP&C
EWEN key competences cover 3 knowledge areas:
Planning Tools and Software:
• Primavera P6, MS Project, PowerProject
• Space-Time Diagrams (SW developed by EWEN)
• Pertmaster (Monte Carlo simulations / Risk Analysis)
Control and Reporting:
• Performance dashboards
• Process analysis, KPI definition and monitoring
• Process large volumes of data (quantitative analysis / number crunching)
• PowerBI (web accessible interactive Dashboards for any system)
• DEVA (Dynamic EV Analysis) (TM EWEN)
Project Management Methodologies:
• PMBOK Guide (Project Management Institute)
• ISO 21500 (Guidance on Project Management)
• ISO 31000 (Risk Management - Principles and Guidelines)
• Earned Value Management + EWEN’s DEVA (Dynamic EV Analysis)

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7.2. PP&C Services
EWEN – 7. PP&C
PP&C Services:  Detailed Project Schedules in P6
 Complete Project Control Procedures
 Project Status Reporting
 Forensic Scheduling / Claim Support
Quantitative Trackers & 2D/3D Visualizations of Project Progress - examples

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7.3. PP&C Tools
EWEN – 7. PP&C
EWEN’s unique and proprietary PP&C Tools:
 e+DEVA (Dynamic Earned Value Management)
ACWP
BCWS
BCWP
PV
EV
SV_t
SV_v
ETC
DATA-DATE
(Today)
BAC
EAC
PP
CEP
C/SCS - COST / SCHEDULE CONTROL SYSTEM
(visual representationof conceptsandterminology)
Approved Completion Date
Current Expected Completion Date
time
Cost
(Eur)
Progress
(Eur/%)
CV
PVAC
 e+TSD (Time-Space Diagram)
With our unique drill-down function.
Determine EVM contribution from any part of
the project...all the way down to the ACTITIVY!
Demo

R39 – May 2020
P 41
Main advantage of DEVA, compared to the traditional EVM
tools:
Allows a quick analysis of any part of the project;
Allows to execute a drill-down all the way to the schedule
activities, responsible for the variance in the SPI (Schedule
Performance Index);
Examples of drill-down filters:
» “Phase = Design [AND] Discipline = HVAC [AND] Zone = Building A”
»» Phase = MEP [AND] Discipline = HVAC [AND] Building = A
[AND] Level = Floor 2”...
Contribution of activities (at different
levels) responsible for the SPI variance
Filters
Demo
7.3. PP&C Tools » DEVA (Dynamic EV Analysis) 30+Years combined experience

R39 – May 2020
P 42
7.3. PP&C Tools
PROGRESS MAP
 e+PROGRESSMAP (Geographical Representation of Progress & Production Trend)
Demo

R39 – May 2020
P 43
7.4. How EWEN’s PP&C Services are Provided
ACWP
BCWS
BCWP
PV
EV
SV_t
SV_v
ETC
DATA-DATE
(Today)
BAC
EAC
PP
CEP
C/SCS - COST / SCHEDULE CONTROL SYSTEM
(visual representationof conceptsandterminology)
Approved Completion Date
Current Expected Completion Date
time
Cost
(Eur)
Progress
(Eur/%)
CV
PVAC
Large and complex projects demand professional Project Planning capability. This demand is more
intense in the beginning, but lasts up to the end of the project. With a view to provide this type of
supporting services, at the most competitive cost, EWEN’s Modus Operandi consists of two phases:
• Phase 1 (2 to 6 months, depending on the project and the Joint Venture needs):
Intensive mobilization to develop the detailed project schedule as well as all procedures,
databases and reporting mechanisms for the project team – this phase includes training of
local personnel. Normally 1 to 3 experts mobilized (typical 2 to 3 wk per month on site).
• Phase 2 (monitoring phase up to the end of the project):
During the remaining project, EWEN will continue to monitor the project’s progress and provide
all needed assistance, on an as-needed basis. Usually includes physical local presence (2d to
2 wk per month), complemented by remote support.

R39 – May 2020
P 44
7.5. PP&C Clients
EWEN – 7. PP&C
Clients of EWEN’s PP&C Services:
Iridium, Dragados,
Grupo Lena, Bento
Pedroso, Odbrecht,
Edifer, Zagop

R39 – May 2020
P 45
ISO 9001 - Quality
Management System
EWEN – 8. Certifications
CMVP (Certified
Measurement and Verification
Professional)
Official Auditor Certificate
(Portuguese Energy Efficiency
Authority)
SEEC (Saudi Energy Efficiency
Center –Recommended
ESCO)
Leader SME
(Leader Small and Medium
Enterprise in Portugal)
EWEN’s Certifications
Official Auditor Certificate
(Spanish Energy Efficiency
Authority) RD56/2016
Nº 2016-01156-E
Since 17/08/2016
PMI
Project Management Institute
Member 6409814
DGEG – Certified Installer of
Electrical Systems (Nº 715)
IMPIC – Certified Contractor
for Non-Public Works
Nº 83638-PAR

R39 – May 2020
P 46
EWEN – 9. References & Case-Studies
We’re present in the following Sectors:
• Animal feed;
• Auto retailing;
• Automotive;
• Auto Tyre (Continental);
• Bicycle manufacturers (FJ Bikes);
• Bottling plants;
• Breweries (Heineken, Damm);
• Cement (Cimpor);
• Ceramics & Construction;
• Chemical Industry (CUF, Fisipe);
• Cold Storage (AgroMerchants);
• Cork industry (Amorim Group, world’s largest);
• Data Centers;
• Eyewear (lenses);
• Food & drink (Pepsico, SumolCompal,
EstrellaDamm, Fromagerie Bel, Nestle);
• Footwear and textile;
• Furniture (IKEA);
• Glass (Libbey, Saint Gobain, Vidrala);
• Hotels (The Yeatman Hotel);
• Metalworking;
• Minerals;
• Mining;
• Paper (Europac, Navigator);
• PET bottle plants (Logoplaste);
• Pharmaceutical;
• Plastics and rubber;
• Ports and Harbours;
• Power Plants (EDP, TrustEnergy, PEGOP);
• Oil&Gas;
• Rail Transport (Metro, High Speed);
• Shopping Centers (SonaeSierra, Asala Holding);
• Tobacco (Philip Morris);
• Water distribution (Águas Douro e Paiva, Águas
Centro Litoral, Águas Alentejo, EPAL);
• Wineries (A. Ramos Pinto);
• WTP’s (Water Treatment Plants) (EPAL,
Aguas Douro e Paiva, Aguas do Alentejo)
• WWTP’s (Waste Water Treatment Plants);
Sectors

R39 – May 2020
P 47
EWEN – 9. References – Clientes p/ Sector Presence in Sectors

R39 – May 2020
P 48
Client Sector Type of Project Results
Procalcado Rubber
processor
(shoe soles)
• Integration of boiler heat recovery and
solar thermal for heating;
• Electric motor optimization (with VSD and
flux controllers;
• Compressed air leak detection and
correction;
• PV (240kW);
> 20% energy
consumption
reduction;
Gierlings Velpor Textiles • Textile dryer optimization;
• Solar thermal (water heating for dying);
• VSD for centralized exhaust system;
30% specific
energy
consumption
reduction;
Logoplaste PET bottle
manufacturer
• BHR (Blow Molding Heat Recovery)
(developed by EWEN);
• Injection machines optimization with VSD’s;
• Compressed air optimization (VSD’s and
pressure minimization);
BHR: 14% energy
consumption
reduction;
Other: 10% to 20%
reduction;
9. References & Case-Studies
Case Studies
(Industries)

R39 – May 2020
P 49
Portucel-
Soporcel
Paper Plant • Flexible Thermal Insulation for valves and
piping with severe crystallization problems;
Problem solved
and elimination of
heat loss;
T4 Continuity Data Center • Design Optimization of Cooling System for
a Data Center (Tier 4). Year hourly cooling
system simulation & optimization including
TES (Thermal Energy Storage) and Free
Cooling.
• Design validated by Uptime Institute.
Lowest possible
PUE (specific
energy
consumption KPI)
design.
JMR Africa
(Angola)
Emergency
Generators
• Flexible Thermal Insulation for Generator
exhaust systems;
Adequate thermal
insulation with
quick installation.
Case Studies
(Industries)

R39 – May 2020
P 50
Amorim Group Cork
Processor
(World’s
largest cork
products
manufacturer)
• Optimization of centralized de-dusting
systems with VSD’s and automatic dampers;
• Compressed air plant optimization (VSD’s) and
leak detection & repair;
• Dryer optimization (heat recovery, VSD,
humidity control);
• Flexible Thermal Insulation for steam valves;
• EWEN installed a RMS (Remote Monitoring /
Energy Management System) in 18 industrial
plants, measuring:
Energy
consumption
reduction (10%
to 30%) per
system in several
industrial plants.
Águas de
Portugal
Potable Water
Distribution
(Central
Portugal)
• Implementation of ISO50001 (Corporate
Energy Management Certification) for the
Central Region’s Public Water Distribution
Network;
ISO50001
Implemented
Águas de
Portugal
Potable Water
Distribution
(Southern
Portugal)
• Official Energy Audit of several plants for the
Alentejo Region’s Public Water Distribution
Network;
On-going
Case Studies
(Industries)

R39 – May 2020
P 51
JMR Africa HVAC • Redesign of HVAC system, to solve Building
Air Quality contamination problem;
• Development of a Maintenance
Management application for Facilities
Management of a Bank.
Air quality problem
was solved.
SW application was
developed and
training provided.
Portugal
Telecom
Data Center • Data Center cooling system design for
minimum energy consumption (Cooling
System simulation and optimization for a
5MW IT Power Data Center) – Bid stage in
consortium;
Lowest possible
PUE (specific
energy
consumption KPI)
design of 1.23 was
calculated based
on detailed 1-year
hour consumption
simulation model,
developed by
EWEN.
Case Studies
(Industries)

R39 – May 2020
P 52
Shamir Lenses for
glasses
• LED lighting for industrial and lab plants; Energy consumption
reduction (65%).
GasNatural
Fenosa
Automotive
Industry
• Compressed air system audit campaign
(20 industrial plants);
Energy consumption
reduction (30 to
40%).
Celoplas Plastics
injection for
A<uto
Industry
• Implemented Energy Management
System for two industrial plastics injection
plants.
• System is able to calculated energy costs
and simulate energy invoices, with
99.98% accuracy.
Enabled complete and
accurate corporate
energy management
(new culture with
accurate tool and EWEN
support)
Logoplaste PET bottle for
drinks
• Energy Management System for
Mealhada PET preform injection plant,
and for Palmela PET bottle blow-molding
plant;
Enabled complete and
accurate corporate energy
management (new culture
with accurate tool and
EWEN support)
Case Studies
(Industries)

R39 – May 2020
P 53
CIMPOR Cement • Detailed Energy Audit of the Alhandra
plant
• Feasibility Study for a 2MW Heat to
Power Plant
Numerous Energy
Efficiency Measures
Recommended;
Viability study
recommendation of
Start of the Art Heat-
to-Power (2MW)
System;
SONAE SIERRA Shopping Mall
Developer and
Operator
(Multinational)
• Detailed Energy Audit of 8 Shopping
Malls in Portugal
Significant & viable
saving opportunities
were identified in all
Shopping's.
SOVENA (CUF
Group)
Food
Processing
Plant
• Detailed Energy Audit in a large scale
processing plant (olive oil, Bio-Diesel,
soap).
Significant & viable
saving opportunities
were recommended;
Case Studies
(Industries)

R39 – May 2020
P 54
ASECO (Dubai) Oil and Gas
(equipment
manufacturer)
• Energy audit Identified measures
representing a
reduction of 22% of
the energy
consumption.
Philip Morris
(Tobacco)
Tobacco • Energy audit;
• Supply and Installation of 500+ flexible
thermal insulation jackets for steam
valves and piping
Significant
opportunities
identified by audit.
Saving by insulation
exceeded expectations
Amorim Cork
processor
(World’s Nº1)
• Dust extraction system optimization Energy consumption
was reduced by 11%
Case Studies
(Industries)

R39 – May 2020
P 55
IKEA Furniture
Manufacturer
(wooden)
• Detailed Energy Audit and multi-year
consulting service agreement, to assist in
monitoring energy efficiency and promote the
implementation of energy efficiency measures
On-going
AMARSUL Potable Water • Detailed Energy Audit of 10 sites, including
pumping stations, water treatment and waste
water treatment plants.
On-going
CUF Chemical
Plant
• Design, manufacture and installation of
customized flexible thermal insulation
jackets for piping and process equip.
95% thermal losses
avoided.
SOPORCEL Pulp & Paper
producer
• Design, manufacture and installation of
customized flexible thermal insulation
jackets for piping and process equip.
95% thermal losses
avoided.
Case Studies
(Industries)

R39 – May 2020
P 56
TURBOGAS Energy
Production
• Detailed Energy Audit of 3 Power Plants:
 Pego CFPT (2*314MW)
 ElecGás CCGT (2*418MW)
 Turbogás (3 * 330MW)
Significant
economically viable
energy consuming
projects were
detailed and
recommended.
EDP
(Electricidade
de Portugal)
Energy
Production
• Detailed Energy Audit of 3 Power Plants:
 Combined Cycle CCGT plant (LARES 2*443MW)
 Combined Cycle CCGT plant (RIBATEJO 3*392MW)
 Coal Fired plant CFPS plant (SINES 4*314MW)
(Audits awarded to EWEN in 2016 and again in 2019)
Significant
economically viable
energy consuming
projects were
detailed and
recommended.
EPAL (Aguas de
Portugal Group)
(Water Supply
Company)
Potable
Water
Distribution
and WWTP
• Detailed Energy Audit of Asseiceira PWTP
(Potable Water Treatment Plant) – Portugal’s
largest PWTP (160 million m3/year)
Significant
economically viable
energy consuming
projects were
detailed and
recommended.
Case Studies
(Industries)

R39 – May 2020
P 57
Case Studies
(Industries)
A RAMOS
PINTO
Wineries • Energy Diagnostic of 3 estates in Douro
Valley
On-going / Em
progresso.
Fisipe (SGL
Carbon Group)
Chemical
(Textile
Fiber)
• Detailed Energy Audit of the Fisipe Plant in
Lisbon Region
On-going / Em
progresso.
Navigator
(paper Group)
Paper Mill • Custom Design and supply of e+Jackets to
protect field instrumentation from
environment conditions (water and dust,
temperature)
Positive results –
longer lifetime of
expensive
instrumentation.

R39 – May 2020
P 58
Viaporto (Metro
do Porto
Operator)
Urban Rail
Transport
(Metro)
• Official Energy Audits (Lay DL228/90 for the
transport sector) every 3 years (since 2010);
• Setting-up Energy Management System (with
online dashboards), including KPI’s related to
specific energy consumption, Energy invoice
simulation and verification;
• Setting-up of Water consumption monitoring
system, including KPI’s (water consumption
versus rainfall, consumption vs a«maximum
water demand per well / connection, rain
prediction, etc);
• Definition of Energy and water saving
measures and support for their
implementation;
On-going since 2010 (10
years) of continuous
support from EWEN.
Case Studies
(Urban Transport)
Specific Consumption
Energy Analysis Specific Consumption Energy Breakdown Energy KPI’s
Invoice Simulation
Profile per Tariff Period

R39 – May 2020
P 59
EWEN – 9. References (Energy Audit - Power Plants)
PEGO CFPS
628 MW
TAPADA OUTEIRO CCGT
990 MW
PEGO CCGT
837 MW
LARES CCGT
826 MW
SINES CFPS
1256 MW
RIBATEJO CCGT
1176 MW
Case Studies
(Thermal Power Stations)

R39 – May 2020
P 60
Deal with the Customers in the
same way we like to be dealt with.
EWEN – 10. Our Values

R39 – May 2020
www.ewen-energy.com
EWEN PT (Portugal)
Aguda Parque, Edf J
Largo de Arcozelo, 76
4410-455 Vila Nova de Gaia - Portugal
Tel / Fax: +351 220945601 / 220934819
Contact: Luis Ribeiro (Partner)
Mobile: +351 919090110 (Portugal)
Email: Luis.Ribeiro@ewen-energy.com
Middle East
Contact: Jose Lourenco (Partner)
Mobile: +351 919383578 (Portugal)
Email: Jose.Lourenco@ewen-energy.com
11. Contacts
EWEN - an Energy Service Company
Tech-Alp (France Agent)
Parc d’Activité Alpespace – Batiment Cleanspace
354 Voie Magellan
73800 Saint Hélène du Lac
Contact: Marc Boni
Mobile: +33 (0) 632 60 42 25
Email: marc.boni@tech-alp.com
Tech-Alp (France Agent)
Parc d’Activité Alpespace – Batiment Cleanspace
354 Voie Magellan
73800 Saint Hélène du Lac
Contact: Marc Boni
Mobile: +33 (0) 632 60 42 25
Email: marc.boni@tech-alp.com

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