Business Profile

2Integrated Engineering Solutions

rCr energy

Technology leader in power generation and energy plants:

• Power and energy plants (HRSG, turbine, geothermal, biomass)

• Combined Cycle Power Plants

• Packaged boilers• Conventional and renewable

fuels• Burners, heaters and

combustion systems• Upgrades and maintenance• Servicing and maintenance• Laser cutting

rCr resourCes

Business CAPABiliTies

Engineering, procurement and construction expertise for mining and oil and gas projects:

• SMP/EI construction• Underground construction• Mechanical installation• Kopex surface mining

solutions• Materials handling

equipment• Apron feeders, Belt feeders• Radial stackers• In-Pit Crushing and

Conveying (IP2C)• Shutdowns and

maintenance• Heat Treatment services• Off-site repair (OSR)

rCr infrAsTruCTure

Leading provider of electrical, HVAC and property services:

• Rail signalling and overhead wiring systems

• Power generation, transmission and distribution systems and generator maintenance

• High voltage cabling, switchboards and process control instrumentation

• Installation and maintenance of mechanical engineering and air conditioning

• Facilities and property management

rCr Tomlinson overview

RCR Energy’s parent company, RCR Tomlinson Ltd (listed on the Australian Stock Exchange ASX code: RCR), is focused on delivering Integrated Engineering Solutions to the Resources, Energy and Infrastructure markets of Australia, New Zealand and South East Asia.

RCR Tomlinson Ltd comprises three sectors:

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CusTomer BenefiTs

• Dedicated operational flexibility for the finished power plant

• Higher plant efficiency and engineered solutions tailored to individual needs

• Single point responsibility for engineering, procurement, manufacturing and construction

• Environmentally friendly

Our integration model links the customer’s requirements to our people, who in turn provide the total engineered solution with the appropriate technology that will meet requirements for day-to-day performance, running and maintenance costs and through-life costs.

our PeoPle

CusTomer requiremenTs

TeChnology

inTegrATion model

rCr energy overview

rCr energy is a leader in turnkey supply of heat and power generation plants, offering a comprehensive range of integrated solutions customised to individual customer needs. we are a total ePC (engineering, Procurement and Construction) service provider.

RCR’s solutions are environmentally friendly, employing “best in breed” technology sourced from the world’s leading energy plant manufacturers. RCR will also integrate state of the art cogeneration plants to meet specific customer requirements.

RCR services include:

• Project management

• Power plant design and integration

• Technical engineering

• Manufacturing and sourcing of boilers, pressure vessels and energy plant ancillaries

• Power plant construction

• Commissioning

• Maintenance and after service support

• Automation and control services

4Integrated Engineering Solutions

AdvAnCed TeChnology

RCR Energy brings a range of world-leading technologies together for its clients.

In the fields of combustion, heat exchange and power generation, RCR has design and performance engineering systems that have been developed in-house and in cooperation with international partners via technology licensing and preferred integrator arrangements.

A license agreement with Babcock & Wilcox Power Generation Group enables RCR Energy to offer the latest combustion technologies, along with Babcock & Wilcox’s suite of power boiler technologies. HRSG technology for combined cycle gas turbine power plants derives from the stable of AE&E Australia, acquired by RCR in 2011.

Advanced combustion technologies available through RCR include fluidized bed and gasification, as well as various grate-fired solutions for solid fuels and specialised burner systems for liquid and gaseous fuels.

Air emission control is an area of increasing focus for clients and RCR Energy is well placed to deliver tailor-made solutions for control of all pollutants arising from typical combustion processes.

design

RCR Energy uses power plant modelling software, along with thermal and circulation software suites developed by Babcock & Wilcox and other technology partners. Proven over many years of application, this assists engineering teams to create excellent solutions giving clients a high degree of confidence.

Design is at the heart of the business, with RCR Energy utilising the latest software tools including 3D modelling, enabling innovative design to be carried out efficiently.

RCR undertakes detailed Front End Engineering Design (FEED), which is fundamental in determining the appropriate power island configuration and Balance of Plant (BOP) requirements.

Detailed fuel analysis, water analysis, power grid connections, evaluation of power grid operator rules and requirements for dispatch, and instrument and control systems can also be completed as part of the RCR determination. RCR investigates through-life costs of the plant based on maintenance recommendations from a variety of technology suppliers.

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5Integrated Engineering Solutions

gAs TurBine Power PlAnTs

Open Cycle, Peaker Plant, Combine Cycle packaged power generation solutions are available to suit the customer’s requirements and location. RCR offers both gas and dual fuel options.

As an EPC contractor of turn-key combined cycle power plants, we are able to provide the best combination of single components (gas turbine, HRSG, steam turbine, DCS, BOP, etc.) available on the market. These then combined, according to our customer’s requirements, into an optimal power plant.

geoThermAl serviCes

RCR Energy has specialist capabilities in geothermal steam plant, pressure vessels and heat exchange systems for geothermal generation.

energy from wAsTe

With the company specialised in the incineration of residual waste, RCR Energy is among the world’s leading experts in the generation of energy, based on waste as fuel.

Its success originates from decades of experience in planning and building individual process sections and turnkey plants.

Leveraging its innovation expertise, as well as its engineering and project management competence, RCR Energy offers highly efficient, forward-looking solutions that fully meet customer needs.

Industry sectors that RCR Energy has provided solutions for include; Dairy, Lumber, Panel Boards, Paper Recycling, Pulp and Paper, Food and Meat Processing, and Sugar to name a few.

ProduCTs & serviCes | Power Generation

rCr provides integrated project services to customers in the power generation and industrial markets. rCr successfully delivers the key drivers of improved efficiency, availability and reliability of power plants.

solid fired Boilers

B&W TOWERPAK – One or two drum bottom-supported boilers up to 130 t/h steam generation (124 Bar/538°C). Ideal for Biomass, Stoker coal or Oil and gaseous fuel firing. Combustion technology includes traditional stoker systems with vibrating, step or roto grate along with the more advanced Bubbling Fluidized Bed option.

B&W STIRLING - Top supported power boilers suitable for applications up to 540 t/h (152 Bar/538°C). Designed for Pulverised and Stoker coal, Biomass, CO, Blast Furnace Gas, Coke Oven Gas and various other byproduct solid, liquid and gaseous fuels.

fluidiZed Bed ComBusTion

In addition to being capable of burning high moisture fuels, bubbling fluid bed (BFB) technology offers significantly enhanced combustion leading to reduced emissions, specifically NOx and CO as well as improving combustion efficiency.

Advanced combustion technology also includes B&W PGG’s Internal Recirculation Circulating Fluidized Bed (CFB) Boiler technology suitable for alternative fuels such as those with high ash or sulphur content.

6Integrated Engineering Solutions

ProduCTs & serviCes | Industrial Steam Plant

industry demands technically sound and sustainable solutions to produce heat, typically as steam, hot water or thermal oil. rCr energy meets these requirements by offering state-of-the-art technologies for generating process heat. rCr energy offers a full range of the most advanced steam generators for conventional and renewable fuels, including a wide variety of biomass and refuse-derived fuel. The expert utilisation of renewable resources and the highly efficient use of traditional fossil fuels are part of our unique know-how.

rCr energy are licensees to the Babcock and wilcox Power generation group (B&w Pgg), offering a range of their technology including; fm Package Boilers, Towerpak® and stirling® Power Boilers. in addition rCr energy have a diverse range of in-house technology including products from former companies including Ae&e (Australia), easteel energy systems, John Thompson and Tomlinson Boilers.

BAgAsse Boilers

AE&E (Australia) technology is derived from extensive and varied experience with firing biomass as a fuel. Many types of biomass, such as wood, bagasse, green waste and paper sludge have been successfully fired boilers designed and manufactured by AE&E (Australia).

The AE&E (Australia) Biomass Boiler is a modular bi-drum, natural circulation type boiler, designed and predominately manufactured in Australia with a well’proven design and reliable performance. Advantages include a wide range of operating conditions, multiple fuel firing to extend firing in off-peak periods, fully welded "membrane" furnace construction and Vibrating grate or Pinhole grate technology.

ProduCTs & serviCes | Industrial Energy Plant

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PACkAge Boilers

Shop assembled water tube D-Type membrane wall boiler up to 270 t/h (76 Bar/454°C). These standard designs have a proven track record for robustness and reliability.

sTeAmPAC PACkAge Boiler

Shop assembled standard range of water tube boilers suitable for low and medium pressure applications up to 40 t/h.

wAsTe heAT Boilers And hrsg’s

Heat Recovery Steam Generators for process steam and power generation using heat from exhaust streams. Products range from small industrial saturated steam to larger superheated applications for combined cycle power generation.

ThermAl oil heATers

Biomass and Packaged Gas or Oil fired Thermal Oil Heaters, generating high temperature thermal oil up to 350°C. Solutions include oil reticulation, expansion and storage systems along with balance of plant equipment.

indireCT Air heATers

Packaged Gas fired Air heaters to deliver clean, hot process air for spray drying applications with air temperatures up to 440°C. Robust Concentric and Tubular heaters up to 15MW.

emission ConTrol/BAlAnCe of PlAnT

Emission control solutions for reducing pollutants from exhausts of combustion plant. Particulate removal using traditional Baghouse and ESP equipment, with additional world’s best practice technology for SNCR and Scrubber/Sorbent injection systems. RCR also offer solutions for VOC incineration and Thermal Oxidisers.

Balance of Plant Equipment including Economisers, Deaerators, Heat Exchangers, Inert Gas Generators, Piping, Water Treatment and Condensate Heat Recovery.

AuTomATion

RCR's comprehensive industrial automation services can design, construct and commission industrial automation systems of all sizes.

With proven experience in both local and distributed control systems for energy plants, RCR has the ability to offer a full system design and implementation service.

Our multi platform approach means that we can offer a solution which integrates with existing site standards.

ongoing oPerATionAl suPPorT

Clients of RCR Energy will benefit from RCR’s unique services in optimising and fine tuning boiler plant and combustion systems. Services including energy plant control, energy management and client process optimisation can be delivered on site or sometimes via remote monitoring and control.

8Integrated Engineering Solutions

•Automation and Control systems

•Commissioning of plant

•ongoing operational support

• field servicing

• facilities management

•major outage and overhaul

Commissioning

RCR have a team of specialist technicians skilled in the complex task of commissioning new energy plant including the mechanical, electrical and automation aspects.

Biomass and other solid fuels are particularly challenging due to variability in their combustion properties, moisture content, material handling characteristics and tendency of some fuels for slagging and fouling inside the boiler.

in addition to the new plant solutions, rCr has an extensive range of ongoing support services for its customers including:

ProduCTs & serviCes | Client Support Services

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9Integrated Engineering Solutions

rCr energy service provides comprehensive on site service and product support for energy plant 24 hours a day, 7 days a week.

field serviCing

RCR Energy Service operates from a nationwide network of hub branches located throughout Australia and New Zealand which enables a quick and expert local response to clients.

The branches also handle sales of packaged commercial heating and process steam equipment. Typical products include steam and hot water boilers up to 10MW thermal capacity, thermal oil plant, gas and oil burners and boiler ancillaries. A comprehensive range of spare parts are warehoused in distribution centres in Melbourne and Auckland including a stock of new and spare parts for the RCR agencies of Weishaupt gas burners and ARI valves.

In Australia and New Zealand, RCR Energy Service has ISO 9001 quality certification in all its service facilities, showing the commitment to exceed all safety, quality and environmental standards set by the industry.

ProduCTs & serviCes | Field Servicing

fACiliTies mAnAgemenT

RCR can offer expert assistance where trained RCR personnel can work with customers to develop an asset management strategy to ensure longevity of the investment. This level of assistance could include RCR taking on the full management of a client asset to ensure reliable energy is supplied to the process.

mAJor ouTAge And overhAul

Detailed planning of work breakdown and execution is critical to success as measured by minimising outage duration, re-work and start-up time. The execution on site is fully supported by a team of competent construction managers and supervisors backed by robust systems, procedures and best practices. RCR has a core of permanent staff both in Australia and New Zealand which is complimented by an extensive network of sub-contract experts.

RCR operates under a Management System certified to AS/NZS/ISO 9001:2000 Quality Assurance standards.

RCR's environmental management policy conforms to AS/NZS ISO 14001.

10Integrated Engineering Solutions

single PoinT resPonsiBiliTy

many of rCr energy is solid fired energy plant installations are supplied under ePC or ePCm contract arrangements, in which rCr energy holds single point responsibility for all aspects of the plant delivery and performance from planning to beyond commissioning. This significantly reduces the project risk and long term risks of operation and ownership.

logisTiCs

RCR Energy specialises in minimising time on site by designing to deliver large factory assembled boiler plant sections. Transport of these oversized components from origin to client site presents logistical challenges. It requires careful planning of freight routes and shipping logistics. RCR is experienced in doing this throughout the South Pacific, South America and Asia.

ConsTruCTion

RCR is committed to the highest safety standards and providing a positive influence socially, environmentally and economically. Combined with construction capabilities and strengths from across the RCR Tomlinson group, RCR Energy expertly manages construction of all parts of the project:

• Civil and structural

• Mechanical and piping

• Electrical

• Process

Under supervision of RCR Energy's experienced site construction teams, energy plant erection, installation and commissioning is in the safest hands.

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gloBAl sourCing And mAnufACTuring

Sourcing and manufacturing of pressurised thermal plant components is a complex business often involving critical welding techniques, heat treatments and stringent quality control.

Fabrication of boilers, pressure and heat transfer equipment takes place in dedicated company facilities and in sub-contractor workshops in Australia, New Zealand and overseas.

Many of the large boiler components are fabricated in RCR's modern facility in Dannevirke, New Zealand. As with all of RCR Energy facilities, this workshop operates under an ISO 9001 certified quality system.

Experience gained in RCR's own manufacturing workshops is also applied to sourcing additional manufacturing capability from around the world.

Managed by RCR Energy’s in-house Manufacturing team, quality is maintained through having RCR employees working alongside these suppliers ensuring compliance with manufacturing codes and standards.

Automation and appropriate tooling plays a large part in producing repeatable top quality products. RCR uses facilities equipped with the latest techniques such as orbital welding, CNC machining and cutting equipment.

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rCr energy - AusTrAliALevel 3950 Bridge Street Sydney, NSW 2000 T +61 2 9794 3761F +61 2 9794 3766E energy@rcrtom.com.au

rCr energy - new ZeAlAndLevel 26 Albion StreetNapier 4110 T +64 6 872 7600 F +64 6 872 7632 E energy@rcrtom.com.au

BrisbaneStelform VRBT (Brisbane CBD)Energy Service (Darra)

NewcastleStelform VRBT

SydneyEnergy Limited (Sydney CBD)Energy Service (Smithfield)

MelbourneEnergy Service (Notting Hill)

AdelaideEnergy Service (Keswick)

PerthCorporate (Perth CBD)Energy Service (Canningvale)

AucklandEnergy Service

DannevirkeEnergy Manufacturing & Service

WellingtonEnergy Systems

DunedinEnergy Service

rCr energy oPerATionsAustralia and New Zealand

NapierEnergy Limited

11 Howleys RoadNotting Hill, VIC 3168T +61 3 8551 6500 F +61 3 9558 0405 E energy@rcrtom.com.au

New PlymouthEnergy Service