SUMMARY

PT Chazaro Gerbang International (CGI)providesadvisory and consultancy that focussingon energy engineering services as the main company activities; particularly with environmentally needs. CGI was established by notarial deed Djejem Widjaja , SH . No. 40 , dated 2 September 1994. The above mentiioned specific activities within CGI scope was in line with the Indonesian Government policy in energy which to increase contribution of renewable energy share in the national energy map to be achieved by year 2025. During the last 20 years since year 1995,CGIhas contributedin renewable energy development through variouslyadvisory works and consultancy services including but not limited to the efficiecy concept of energy utilization as well as in energy planning and implementation. In carrying out our activities, CGI professionals personnelperform their duties with fully support support from all of our competent expertsin theireach fieldsof disciplines, management and operation.In addition, CGI normally completed the services with perfect measuring equipment (hardware), proper software and by qualified personnel.

VISIONANDMISSION

Indonesian territory is categorized in the sense of an abundance of tropical climate boundless energy in the form of sunlight intensity, potential hydrologi streams, wind energy conversion as well as some resource categories-renewable energy such as various biomass-biogas feedstock and gigantic geothermal energy prospects.

PT Chazaro Gerbang Internasional (CGI) has put forward the vision and mission scenario in resource utilization of renewable energy by effectively planning and on environmentally needs.

OBJECTIVE

In carrying out work and activity as a business, PT Chazaro Gerbang Internasional (CGI)always be guided in accordance with the vision and mission of the company to increase the share and it contribution of renewable energy in the national energy map through innovated resolutions in each proposals/planning and execution of work related to the effisient energy conversion and energy conservation.

In keeping with our vision, CGI will - in any energy planning activities, forward the planning optimum utilization scenario of any energy resources having an effective and efficient as well as environmentally needs.

SERVICES / SCOPE OF ACTIVITIES

PT Chazaro Gerbang International (CGI)to provide "services" in the form of consultancy work study - analysis and advisory services – services

Scheme Services of CGI

Scope of CGI Services

The scope of business activities of PT Chazaro Gerbang Internasional(CGI) as well as the purpose of establishing a company which includes some of the following activities planned::

1. Potential Studies & Planning Natural Resources & Renewable

ð Feasibility Study / Detail Engineering of Mini Hydro Power Plant (MHPP) including to study Topographic Mapping, Analysis of Hydrology, Environmental Assessment / RKL-UPL and other parameters, EPC planning, operational / financial, capacity scale criteria :

o Picohydro power 10 – 50 Kw o Microhydropower 50 – 500 Kw o Minihydro power 500 Kw – 10 Mw o Hydropower > 10 MW

ð Feasibility Study / Detail Engineering Solar Power Generation Plantusing photovoltaic module or Power Wind Energy Conversion Systems (SKEA) withon-grid system (connected PLN) and scenario 'off-grid' with / without the use of batteries :

o Solar Home System (SHS) for simple home countryside o Solar Power Plant (SPP) is integrated system for residential or

commercial / industrial o Solar Power Plant (SPP) Hybrid System with SKEA or Gen-Set Diesel /

other plants

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2. Utilization of Waste as ASource of New Energy

ð Feasibility Study potential utilization of industrial waste, manufacturing, urban waste, by-products and waste farms, plantations and agriculture for power generation in-situ bio-gas or fuel palette forms of biomass energy technologies\

o Biogasfrom dairy farm waste o Biomas and Biogasfrom oil processing, sugar mill chaff / rice o Landfill Gas o Co-generation (Co-Gen) Plantfrom waste heat from the plant / indusrtri

o Minihydro/Microhydro Tail-Race of Existing Hydropower Plant/PLTA o Gas Flare (effluent) from Oil Refineries and Petrochemical Industry

3. Energy Audit Services To Optimize Installed Capacity Energy Audit Work activities include the investigation and analysis of the efficiency and effectiveness of energy use of a facility / installation of existing (installed) as well as recommend the optimization of the system in order to improve the efficiency of utilization of capacity terpsang and / or lower the cost of energy. ð System Air Conditioning (AC) building office / commercial areas ð Electrical system optimization industrial area ð Planning the electrical system of the building and the area

In general an "energy audit" services can reduce about 30% of operational costs

4. EPCWorks Supervision Services One of the rising cost of investment - mostly in the form of cost over-run - caused by implementing management systems EPC activities. CGI helps act as EPC management and monitoring of the implementation of the work as well as planned audit work and costs.

5. Training Personnel / Capacity Building

Armed with experience and personal skills in the mastery of technology in the field of planning and conservation of energy conversion, CGI has been trusted by partners such as the International Oxford Policy Management (OPM), ADB, Unindo, EID or FID to provide training programs for management and staff are some of the IPP, investors and financial institutions funding the project investment.

The scope of training includes the concept of planning, methodology development, control and regulation of energy development issues, analysis of the structure of the investment cost and risk mitigation on financing investment plans of various types of power projects.

6. Based Product Development of New Energy & Clean

Marketing tools and products based on new energy technologies and clean sound environment as a form of promotion and dissemination of new and renewable energy utilization that is friendly to the environment in the context of implementation Go Green Indonesia Program. Green Energy Product : ð For Solar Lighting, Appliances and Commercial Areas ð Garden Lights / Lighting the Way / Board information / Traffic Signs ð Portable Lamp (Spotlight) Solar Panels ð Field Charger Mobile / Camera / Notebook

BIODATA

Company Name : PT Chazaro Gerbang Internasional (CGI)

Address (Domisili) : Grand Ruko Bintaro Blok C 8-9 Jl. Bintaro Permai Raya No. 1 Bintaro -Jakarta 12330

Phone : +62 21 - 2765 5995

Faximili : +62 21 - 735 4936 Company Email : office@cgienergy.com

office@cgienergy.co.id

WEB CGIenergy.co.id

Contact Person : Indrarani Kusuma Dewi Mobile +62 821-1078-0738 Email : indrarani.kdewi@gmail.com

rani@cgienergy.com

THE LEGACY OF THE COMPANY

Company Name PT Chazaro Gerbang Internasional (CGI)

Address (Domisili) Grand Ruko Bintaro C 8-9 Jalan Bintaro Permai Raya No. 1 Bintaro, Jakarta 12330

Notarial Deed NotaryDjejem Widjaja, S.H. Type of Deed : Deed of Company Establishment Number/Date : 40 / Date of2 September 1994 NotarySugengSuwasono, SH Type of Deed : Deed of Amandment Number/Date : 03 (amandment) / Date of14 Februari 2003 Number/Date : 05 (amandment) / Date of 13 Februari 2007 Number/Date : 06 (amandment) / Date of 04 Desember 2008 Notary Masruroh, SH Type of Deed : Deed of Amandment Number/Date : 05(amandment) / Date of 09 Juni 2014

Approval from Ministry of Justice of the Republic of Indonesia Institution : Ministry of Justice of the Republic Indonesia Number/Date : C-05038 HT.01.01.TH.2003/ Tanggal11 Maret 2003 Number/Date : W29-HT.01.04-451 / Tanggal5 April 2007 Number/Date : AHU-01778.AH.01.02.Tahun 2009 / Tanggal9 Januari 2009 Number/Date : AHU-AH.01.10-19591.Tahun 2014/ Tangal 30 juni 2014

Domicile of the Company Institution : The Provinsial Government ofJakarta Number : 5433/5.16/31.74.10.1002/-1.711.53/2015 Date : 20 Oktober 2015 Tax Number / Nomor Pokok Wajib Pajak (NPWP) Institusion : Tax Office Pratama Jakarta Kebayoran Lama Number : 01.662.890.1-013.000 Date : 27 Mei 2003

Certificate of Registration Institution : Tax Office Pratama Jakarta Kebayoran Lama Number : PEM-/31/WPJ.04/KP.0603/2007 Date : 20 April 2007 Inaugural Taxable Employers Institution : Tax Office Pratama Jakarta Kebayoran Lama Number : PEM-03196/WPJ.04/KP.0603/2010 Date : 20 April 2010 Business License Institution : The Provinsial Government ofJakarta Service Cooperatives of Small Businesses, Medium and Trade Number : 04569-04/PK/P/1.824.271 Date : 10 Oktober 2011 Certificate Company and Registration Institution : South Jakarta Municipal Government Service Cooperatives of Small Businesses, Medium and Trade Number : 09.03.1.70.39721 Deed : 09 Juli 2010 Chamber Membership of KADIN Institution : Chamber of Commerce and Industry Number : 20203-11092787/25-5-2011 Date : 25 Mei 2011 Chamber Membership of Inkindo Institution : Ikatan Nasional Konsultan Indonesia Number : 31.3174-00138 Certificate of Business/Sertifikat Badan Usaha (SBU) Number : 1.01-20203-11-1190 Date : 10 Agustus 2011

Banking

Bank Mandiri Bank Niaga Metro Pondok Indah KCP Pondok Indah KCP Jakarta Pondok Indah Account Number :

ORGANIZATIONCHART

Organization of PT ChazaroGerbangInternasional

KOMISARIS

CHAYUN BUDIONO, Msc

DIREKTUR UTAMA

ARI SISWANTO

MARKET & DEVELOPMENT

RACHMAT YUNIARDY

PROJECT OPRT. LEAD

BAYUAJI KENCANA

OPRTATION SUPPORT

SUJUD SUBAKTI

ENGINEERING PLAN

ARI SISWANTO

AUDIT OPTIMIZATION

• EFFICIENCY PROGRAM • OPTIMISATION PLAN

CONSERVATION

FEASIBILITY STUDY

ü IDENTIFICATION ü UTILIZARTION ü ENGINNERING-PLAN ü COMMERCIAL

TRAINING WORKSHOP

§ ON JOB TRAINING § WORKSHOP/ SCHOOL

KEY PERSONNEL

CGI Key Personnel – Status 2015

No

Name

Experties

Field of Experiences

Status

1 Chayun Budiono Energy System

University Lecture Energy Management Renewable development Energy Audit Softwares Develoment

CGI CGI Surabaya

2. Ari Siswanto Energy Energy Resources Mgt. Gas Utilisation / Monetized Energy Conversion& Audit Project Planning

CGI

3 Sujud Subakti Finance Financial Expert Analyst Financing Model Risk Mitigation

CGI

4 Bayuaji Kencana Process Eng Feedstock Analist Biomass Plant Design

CGI Project Base

5 Fernandus Satria Process Eng Industrial Audit Coal Fire Power Plant Utility

CGI

6 Ariayoga Sentana Electrical Energy Audit Elctrical – Instrumentation Solar Panel Design-Install

CGI Surabaya

7 NimasPuspito Pratiwi

Project Development

Genaral Work Administration Procurement System Tender Process

CGI-Surabaya

8 Prahor N Mechanical Hydrologi for Mini Hydro Mininhydro facility design Turbine Technology

CGI

9 Sugeng Priambodo Civil Eng Civil work construction Building Audit

Jakarta Project Basis

10 Agus Saparto Civil Eng Civil Work Construction And renovation

Jakarta Project Basis

11 Faraida Nafiri Electrical Energy Efficiency Expert PV Design Analysis PV Simulation Work

CGI

12 Abu Bakar Karim Al Mukmin

Electrical, Engineer

Instrumentation Software Analyst

CGI Surabaya

13 Harris Sudjarwadi Electrical Technical Drawing Electrical Instrumentation

CGI

Solar Modul Inspector 14 Rachmat Y IT System Project Administration

Project Marketing Computer Network System

CGI

15 Puguh Mechanical Boiler System/Combustion Instrumentation Coal Fire Steam System

Project Basis

16 Wisnu Wijaya Kusuma

Mechanical Boiler System, Cogeneration Design, Energy Efficiency

17 Fitrian Imaduddin Mechanical Hydropower Technology 18 Indrarani K Finance Office &Project Management

General Administration Procurement Invoice System

CGI

19 Sudirman Electrical PV installation Instrumentation System Project Field Supervisor

CGI Surabaya

20 Sungkono Mechanical University Lectures Power Plant Design PV Installation

CGI Makasar Project Basis

21 Yustinus L Electrical University Lecture Electrical Distribution Load Profile Analyst

CGI Makasar Project Basis

22 Malik Ibrochim Electrical Electrical Distribution Load Profile Analyst

CGI Makasar Project Basis

23 Guntur Kusnadi Civil Eng Hidro power design Field Survey Hydrologi

CGI Makasar Project Basis

23 Suripno Mechanikal Wind Turbine expert

Jakarta Project Basis

24 Hari Yurismono Mechanical Coal Fire Combustion Boilers

Jakarta Project Basis

25 Tony Agus Mulyantoro

Electrical Energy Policy

Jakarta project Basis

26 Muchsin Panity Corporate Legal

Legal Cases

Project Basis

27 Widodo Mulyadi Legal Legal Case

Project Basis

PROJECT REFERENCES

YEAR

PROJECT DESCRIPTION

2015

1. Pre-FS Biomass Power Plant Mangsang

Biomass Power Plant will be developed to fully utilize excess waste production of Palm Oil Refinery (60 ton/hour) own by PT Binakarya Eramandiri of MHL Group. The Plant capacity 10 MW and around 50% of the feed stock is being supplied from BKEM plant while remaining to be supply from neighboring plants. Pre-FS done in May 2015 and Full FS will be conducted after agreement made between BEM and PLN, expected in Desember 2015. Target completion time will be around 4 months

2. Investment Grade Audit (IGA) Petrochemical Industries As sub contractor, in cooperation with PT Energy Management Indonesia (Persero)to perform energy audit in 3 (three) petrochemical industries for optimization program with a committed investment plan to be implemented starting year 2016. The project involving 1. PT. Petrokimia Gresik (Persero) located at East Java 2. PT. Phapros tbk at Semarang Central Java 3. PT. Lotte Chemical Titan Tbk at Cilegon, West Java The project was started in August 2015 to be completed by the 2nd week November 2015

3. Feasibility Study Biomass Power Plant Penajam Penajam Biomass power plant project, capacity 9.5 MW was located at Paser Utara District of East Kalimantan. The project was designed to utilize excess waste of Palm Oil Refinery (6o ton/hour) own by PT. Megah Hijau Lestari (MHL). Around 50% feed stock to be supplied from MHL plant while other will be from neighboring plant. The study began in July 2015 including feedstock analysis, energy characteristic evaluation to evaluate feed stock requirement for the plant. The study was also investigated available boiler type in the market being matched to feedstock quality and availability. Energy balance analysis was performed based on finding result.

4. Preliminary FS of Tangka Minihydro Plant

Project developer : PT. Techno Utama Energi Semesta (TEUS). Tangka Minihydro Power Generating Plant is located at Sinjai of South Sulawesi along the Tangka river. Estimated water flow measured at the survey date was around 10 m3 to 12 m3/second. Based on field measurement result, Tangka power plant potential capacity will be around 8 MW The project will be continued with a feasibility study pending status awaiting principal approval from PLN and the local authority

5. Grid Connectec Feasibility Study for Kahaya Minihydro Power Plant Project developer : PT. Safari Utama Energy Sinjai. Tangka Minihydro Power Generating Plant is located at Bulukumba of South Sulawesi along the Kahaya Village. Capacity 2 X 1.5 MW Project Started on Januari to March 2016. Calculate grid capacity that can fit into the medium-voltage network 20 KV.

2014 1. Solar Panel Installation Design at Jakarta International Airport

Jakarta International Cengkareng Airport consume approximately 20 MW, from PLN (grid) and spot diesel power generation. In order to participate in the 'green energy program, AP2 management decided to install solar module in their building; started at roof-top of Main Building and Parking Area at 120 kWp and 720 kWp respectively and other 360 kWp at the different building. This program was planned to replace approximately 2000 kWh of daylight electricity consumption being supplied from the grid which will avoid around 1500 ton CO2 emission a year.

=> Design 'on-grid' system for a daylight consumption, excess power to be tied into the grid

=> Detailed design including modification of the parking facility structure and at the roof top building

=> Engineering design covering environment information into the display monitor

The project was initiated in July 2014 and completed within 4 months

2. Solar Module Installation For Pertamina Refinery Unit - Kasim, Papua

Oil refinery plant Pertamina RU-VII, Kasim area-Papua need additional power supply for increasing activity and photovoltaic installation was selected for the 'green energy' and technical consideration. Total 420 - 450 kWp of PV capacity was selected based on energy balance exercise. A hybrid PV (420 KWp) and Diesel Generator (1200 kW) will be configured to supply 3,000 kWh/day electricity. Approximately 2000 AH battery system shall be installed in the system. => Hybrid system, 'on-grid' with current power plant for continues supply => Detailed design at multi location area covering 4500 m2 roof-top and land => Engineering design for energy efficiency and as the back up system

The project was initiated in July 2014 and completed within 4-5 months

3. Reviewed Feasibility Study and Detailed Engineering Design of mini hydro power Gumanti located at Kabupaten Solok, West Sumatera Barat at total capacity 13 MW in 3 stages cascade systemfor MSSI – Canada

4. Workshop / Capacity Building on Renewable Energy Baru for PIP

PIP is an Indonesian agency (under the Finance Dept. ROI ) authorized to manage government investment-fund in infrastructure projects - including in energy sectors- being developed by private company or corporation. Under a bid process, OPM appointed CGI to conduct capacity building for the PIP key personnel; i.e " investment key point in project development" and "eisk mitigation in a renewable energy projects". Special focus in Mini hydro and Biomass / Biogas development =>Introduce SWOT analysis of project component, milestone, regulation and

operation handicap =>Exercise mitigation risk of real on going projects with project owner and

finance institution as the risk taker => Site Visit to mini hydro power plants (at Bandung Area) and Bantar

Gebang biomass - biogas power plant

Pre 2013

1. CGI Activities Summary for the ADB:

a) Analytical works of Palm Oil Mill Effluent for methane gas (CH4) generation to be used for power plant generation

b) To provide technical solution in gas utilization and monetization program c) To set up financial analytical model for gas utilization project d) To provide technical solution in gas based power plant generation e) To perform analytical study in electri power utilization and distribution

system

2. PT. Medco Power Indonesia (MPI) – Medco Group Feasibility Study of Waste to Energy Power Plant Utilizing Municipal Solid Waste (MSW) located at Batam Industrial area

3. Department for International Development (DFID) UK Aid

a) Support For the Development of a Project Pipeline in the Biomass Energy Sector- Palm Oil Mills

b) Support For the Development of a Project Pipeline in the Biomass Energy Sector- Sugar Cane Mills

4. Agence Francaise Developpment (AFD) France Technical accessment to design and implementation of Power Welfare Scheme (PWS) to facilitate utilization of electricity power from renewable energy sources Scope of work

1. Design of PWS implementation framework 2. Prepare PIU (Program Implementasi Unit) of PWS

3. Tender process to select fasilitator for PWS program 4. Monitoring PWS activity 5. Set up coordination with local parties to make sure that the program

implementation covers all community level.

Pre 2010

5. Innovation Energy Development (IED) France

Household Energy and Socio – Economic Survey and Studies a. Defining sampling frame, sampling method, and sample size b. Work with consultant from the World Bank to incorporate local context

into the questionnaires, translate, field testand finalize questionnaires c. Creation of databases d. Analysis and tabulationof filedresult e. Conductandwrite research studies usingsurveyresults

6. European Commission (EC)

Renewable energy in emerging countries Providing access to and where necessary complementing available information relevant to

a. Assessingthecurrent situationandindustrial potentialof renewable in developingcountries;

b. Identifying current drivers andbarriers for the implementation ofrenewable in developingcountries;

c. Identifying possibleimpacts onEuropean industry,environmentand local societies of the further

d. Implementationof renewableindevelopingcountries; e. Providingpragmaticrecommendationsfor the implementation ofrenewable

in developing f. Countries, in consultation with all stakeholders. g. Key players in the market h. Recommendationonstrategies to enter themarket

7. SunTechnics Energy Systems Pte.Ltd. (Conergy Group)

Micro Hydro Market Study for Indonesia The objective of this study is toprovide SunTechnics with small hydro market strategic information in order to make SunTechnics able to for mulate market entry strategies in the small hydropower sector inIndonesia. Scope ofStudy

a. Describethegeneral marketdata for small hydro b. Describe market potential andgrowth c. Describethegovernment strategies and policy/role d. Understanding theprojectcycle e. Marketmechanism andstrategies f. Key players in the market g. Recommendationonstrategies to enter themarket

8. Asian Development bank (ADB)

Gas Generation from Waste Project The scoopofwork ADB’sGasGenerationfrom Waste Project:

a. Provide scientificanalysis ofPalm Oil Mill Effluent for gas generation(CH4)

b. Provide technical solution of gas capturing technology

c. Provide financial analysis of gas production and capturing technology d. Provide technical solution of electricity generation from gas e. Provide analysis of electricity utilization and distribution

9. Asian Development Bank

Promotion of Renewable Energy, Energy Efficiency, and Greenhouse Gas Abatement (PREGA)

Developthe projectto pre-feasibilitystageinthefollowingsectors:

-Energy ConservationProgram inIndustrialSector

-Energy ConservationProgram inBuilding Industry

-PhotovoltaicProgram for Urban Areas

-DemandSideManagement

Developthe following projectto feasibility (bankable project standard)stage:

- Re-powering / OptimizingtheUse ofBiomass inthe Sugar Industry

- UtilizationofBiomass WastesofWood-basedIndustry

Prepare report with analysis of enhance renewable energy,energy efficiency and other green house gas abatement (REGA) policies, strategies, and their implementation, for facilitating the widespread promotion and commercialization of REGA technologies and services.

10. Asian Development Bank Power Welfare Scheme (PWS) Inthephase one the detail activities are: a. Design and conduct survey to define importantfactors that contribute

poor families to have electricity access, improve capacity of poor families to utilize electricity,economic and social characteristics of Target families, and other related aspects

b. Do coordination and conduct community participation and do workshops,discussion and consult the related stakeholders

c. Prepare the process and basic framework for PWS implementation,andmake sure that poor families in the target area are covered.

d. Prepare the monitoring indicators and criteria for program evaluation

11. Government of Bavaria, Germany Management service for the implementation of photovoltaic – diesel hybrid system for rural electrification at beting and pena’an island. a. Project definition, support for funding possibilities by Bavarian

Government (approx. DEM700,000), planning basedon the findings by the Agency for Assessment and Application of Technology (BPPT),and overall project coordination.

b. Performance of participatory rural appraisal at Beting and Pena’ah islands, i.e. community appreciation for such a facility, ability and willingness to participate for operation and maintenance,andset-up organization for system operation.

c. Test operation,commissioning, technical training for operator,and management training.

12. European Commission (EC)

a. Identification of financing scheme and support possibilities,i.e. to identify and acssess of support possibilities which could be drawn from different international organizations,as well as financial institutes, operating inIndonesia.

b. Coordinating activities,such as :itinerary arrangement for European experts visiting Indonesia, arrangement of meeting swith key decisionmakers, participation in the meetings, and preparation minutes of the meeting.

c. Provide inputs and quality check for the publication of a Business Guide for EU investors to enter the Indonesian market.

13. The Indonesian Aerospace Agency (LAPAN) Feasibility Study for the grid Interconnection of Wind Powered Electricity Generation

The scope of work: a. Site selection b. Supply and demand analysis c. Technology selection d. Interconnection plan to the grid system e. Financial and economic analysis f. Environment analysis

14. District Government of Natuna

Geographic Information System (GIS) The aim oftheprojectis to: a. Supportthedataandinformationfortheeffectiveandefficiencyofthegovernm

entimplementation program b. Fieldsurvey, formulationand analystthedata c. BuilttheEnvironmentand GeographicInformationSystem(GIS) d. Training foroperator

15. Directorat General of Electricity and Energy Utilization (DGEEU)

Micro Hydro Management Facilitation Thescopeof workcovers: a. Coordination with related institutions in order to conduct socialization

and build awareness to the target group that lead to community participation

b. Investigate and collect more information about socio economic on ditioninboth villages

c. Identify prospective customers and productive end use d. Facilitate the establishment of micro hydromanagement e. Trainthe management and provide them with manuals f. Disseminate the process and result of the project

16. Regional Government of Natuna Training of Regional Energy Planning for Natuna District

Detailactivities are: a. Conducttraining to the staffs of regional government of Natunain energy

planning b. Improve the capacity of local staffs to design energy policy c. Providing interactive media as a tool of energy planning (GIS based) d. Provide the whole package of energy information for district of Natuna

17. Directorate General of Electricity and Energy Utilization (DGEEU) Techno economic study on Direct Utilization of Small scale Geothermal

a. Identification of the steam collecting points and characterization of steam quality

b. Investigation of socio-economic characteristic and income sources of the population surrounding the geothermal sources

c. Performing techno-economic study to provide advices for DGEEU with the perspective of developing a small-scale application and direct use of low enthalpy geothermal.

18. Directorate General for Electricity and Energy Development Management Service for Implementastion of Wind-Diesel hybrid system for rural electrification at Karimun Java Island

Scope of works : a. Performance of participatory rural appraisal for the rural electrification

development at Nyamuk Island, i.e. community appreciation for suchafacility, ability and willingness toparticipate for operationand maintenance,andset-uporganization for system operation.

b. System design, engineering works (e.g.layout of the site plan,electrical wiring diagram,foundations, power house design,and wind tower structure design),and specification of components and balances of system.

c. Procurement and delivery arrangement of materials and components to the site

d. Supervision on the construction and installation works e. Testoperation,commissioning,technical training for operator,and

management training.

19. BINKESMAS Delivery and Installation of photovoltaic plant for public Health Care at Cisungsang Vilage. a. Assessment of energy demand analysis on locally available energy

sources, sizing and system design. b. Management and engineering works, including: purchasing the equipment

and materials, organizing hardware transport to site,supervising the installation works, commissioning of system, and user training for operation and maintenance. From the assessmentit is concluded that decentralized photovoltaic system of 800Wp/220VAC is the most cost effective solution. The PV system isdesigned to cover electricity needs for energysaving medical refrigerator andlighting atexisting buildings (PUSKESMAS, doctor house, and 2 nurse/paramedic houses).

20. PT PLN (PERSERO) Feasibility Study and Detail Design of Micro Hydro Power Plant at Pa’ Betung Detailed scope of activity covers : a. Field survey (i.e. topographic,hydrology,meteorology, geology,soil

test, logisticsituation, construction materials,etc.) b. Feasibility analysis, including:financial, sensitivity, and

benefit-costanalysis, andtechno-economic optimization. c. Construction design, i.e.design criteria, civil construction drawing

(dam, penstock, and power house), and technical specification of urbine-generator.

d. Determination of workpackage for construction, bill of quantity, and owner estimated construction costs

e. Environmental statements, i.e. environment management and monitoring measures.

f. Preparation of tender document for civil and electro-mechanical works.

21. PT PLN (PERSERO)

Feasibility Study for the Development of 120 MW Gas Power Plant Scope of works covered inthe study include:

a. Evaluation of project edelectricity demand and load curve characteristics

b. Evaluation of gas resources and delivery potential for the power plant c. Basic design of the power plant, EPC cost estimates, financial plan, and

project implementation schedule d. Set-upthe technical and purchase agreement with hardware producers e. Set-up gas supply and gas pricing term agreement with Pertamina and

estimated electricity production cost

22. BPPT Development of a Computerize Database for Co-Generation Technology Utilization in industry The scope of works include: a. Survey and identification of information tobe included in the

database b. Mathematical formulation for the processe data, e.g.conversion of

biomass weight into energy, heat/electricity demand, and potential heat/electricity generation.

c. Structuring program algorithm, input/output requirement, presentation of output data/information, and construction of the program.

d. Inputting the data,test run, and evaluation of the program operation.

23. Directorat General of Electricity and Energy Development

Study on the Development of Model for Regional Energy The scope of works :

a. Determination of energy demand models forecasts fordomestic (household), industry, transport, commercial/services, and agriculture(including :food crops, fisheries, estate crops, forestry, and horticulture) sectors.

b. Analysis of the availability of locally available energy sources, including e.g. : supply pattern, potential capacity, existing use, and economic value.

c. Evaluation of the least cost energy supply strategy and models. d. Development of a user friendly computerized energy database

and presentation of the related data in the geographical information system (GIS)

e. Establishment of operating manual and user training

24. PT PLN (PERSERO)

Environmental Management and Monitoring Plan, And Resettlement Plan due to the construction of hydropower plant at Tampur

The scope of study focused on the review of the existing environment quality (e.g. biophysics, biochemical, social, economic, culture, and demography), formulation of environmental management (RKL) and monitoring(RPL) plans, formulation of resettlement plan, and public consultation. Aim of the assessment is to avoid negative impact due to the construction and operation of hydropower plant, avoid the negative impact due to the damage dof the surrounding environment, identify measures in order to increase the positive impact of the hydro power plant to the environment, formulate coordination system among cross sector organization on environment management and monitoring.

25. Multi Incon Tataindona (MIT)

Assessment of Energy Demand and Pre-Feasibility Study for Biogas Plant Construction to treat the animal waste effluent. Cakung slaughter house(CSH)is one of the largest slaughter house in Jakarta and has, basically,already been equipped with modern technologies. The energy demand for CSH operationissatisfied by PLN grid. Incase of emergency, back-up diesel genset Will take over the electricity supply. The electricity used in CSH isused to generate hot water for particularly cleaning the facilities against fatty substance sticking, provide lighting, run the machinery, and operate cold storage. From the energy cost and supply point of views, CSH does not face any problem. CSH, however, faces Problem in handling the generated animal wastes (i.e.sheep, cows,and buffalo) from stabled and slaughtered animals.The land fill method to dump the waste is no longer environmentally save to be continued as it will destroy e.g. groundwater quality and odor. Thepre-feasibility study recommends processing the animal waste through anaerobic digestion. The generated biogas can be used to produce hot water orgenerate electricity, hencereducing the electricity bill to PLN. Thebio-sludge can be sold and/or used as fertilizer.

26. PT. Rajawali Nusantara Indonesia (RNI) Survey on Energy Use and Saving Measures in Sgar Industries Project Description Sugar factory basically requires two types of energy to run the process, i.e.heat and mechanical. Heatis Required to process and cook the so-called sugar juice extracted from sugar cane. The mechanical energy is, on the other side, required to run the machinery. Aim of the survey is to: a. Investigate the energy balance of the process b. Identification of the energy losses c. Evaluation of the energy saving potential, measures, and benefits The survey identify that there are different way show the mechanical energy is generated. In old sugar factories, the mechanical energy provided by steam engines and the mechanical transfer is performed by belt. Insomenew factories, the mechanical energy is provided by a mixture

between steam engine and electromotor. The energy demand of both process steam and mechanical/electricity is provided by bagasse (biomass waste from sugar cane) through co-generation energy conversion. The evaluation from various sugar industries conclude that the energy saving potential in the existing sugar industries is very significant. Utilizing the proper equipment and management system, sugar industry may require only 40% of the generated bagasse.

27. Directorate General of Water Resources Development, Ministry of Public work Hydrological survey and investigation for pre-construction of water reservoir a Aceh. Scopes of activities : a. Analysis and evaluation of water demand for agriculture(rice)production. b. Field Survey, e.g. hydrology, topographic, meteorology, geology, soil test,

water resources potential and catchmentarea, and water resource supply pattern and characteristic.

c. Preparation of report and information package, and preliminary analysis and recommendation for suitable water reservoir construction.

28. Inhutani

Improvement of Technical Performance of Wood Gasification System. Scoop of work : Two similar wood gasification systems WGS), manufactured by two German companies: FritzWernerand Imbert,to generate of approximately 50kW electricity were installed and tested in the village of Picon, West Java. This testis conducted under supervision of the Agency for Assessment and Application of Technology (BPPT). Aim of the testis to qualify the performance, efficiency, reliability, and techno-economic characteristics of the systems. The test found that the wood feeding, gas cleaning, and gas cooling systems have to be improved in order to have the save andreliable operation of the system. The wood feeding system is modified from manual in to automatic feeding system. The originally installed cyclone, wet cooler, Electrostatic precipitator, and some control system had been dismantled and replaced by a new special designed gas filter,air cooler,gas-air mixer, and electronic engine speed regulator. After promising testin Picon,the WGS isrelocated to saw-mill factory belonging PT In hutaniat Sampit, South Kalimantan, wherea large potential of wood waste is available.