Civil Construction May 2008

Civil Construction What means civil construction on site. The following slides will show pictures taken from various construction sites including some comments. Our main activities are soil improvement works, site infrastructure installation, power plant buildings like machine hall, control room building, water treatment plant, store- and workshop buildings, cooling towers, cooling water intake and outfall structures, roads, outdoor facilities and landscaping.

Civil Construction What means civil construction on site The Civil Site fabrication area The Civil Site fabrication area Infrastructure preparations Infrastructure preparations Earthworks and foundations Earthworks and foundations Steel reinforced concrete works Steel reinforced concrete works Structural steelwork and cladding Structural steelwork and cladding Other works related to civil Other works related to civil Finishing works Finishing works

Civil Construction The Civil Site Fabrication Area The pictures are showing various foundation works and steel work performed during the early stage of a combined cycle power station project (CCPP).

The Civil job is not an installation it is a fabrication job on site Campo di Gibraltar, Spain, UHA Boiler Foundation

The Civil job is not an installation it is a fabrication job on site Campo, UHA Boiler Foundation

The Civil job is not an installation it is a fabrication job on site Campo, UHA

The Civil job is not an installation it is a fabrication job on site UHA Boiler Stack Embedments

The Civil job is not an installation it is a fabrication job site Campo, UMC Main Maschine Building

Civil Construction Infrastructure Preparations One of the first activities at site is the preparation of all necessary infrastructure. Such as site management office buildings, access roads lay down areas, service lines (water, sewage, phone, power, etc.).

Infrastructure Preparations Kogan Creek, Australia, Site Management Offices

Infrastructure Preparations Kemerton, Australia, Wheel wash facility

Infrastructure Preparations Kemerton, site access road

Infrastructure Preparations Kogan Creek, Banana Bridge Imrovement

Civil Construction Earthworks and foundations The major activities during the early stage of a project are the earthworks and the construction of all building foundations and equipment foundations for turbines, generators, transformers and others.

Earthworks and foundations Kogan Creek, Surface Water Retaining Basin

Earthworks and foundations Kogan Creek, UHA Boiler Area Excavation

Earthworks and foundations Ras Laffan,

Earthworks and foundations Ras Laffan, Fa. Keller

Earthworks and foundations Ras Laffan, 12UMB

Earthworks and foundations Olkiluoto 3, Finland, main machine building

Turbine Table OLK3 Concrete Pour in May 2007

Earthworks and foundations OLK3, Foundation Works

Earthworks and foundations OLK3, Foundation works

Civil Construction Steel reinforced concrete works The concrete works are the most time consuming works of the entire civil activities on site. One of the focus are the numerous embedded parts that have to be placed in foundations. Those are steel ancor plates, steel pockets, bolts, conduits, earthing rods, and others.

Steel reinforced concrete works Arubal, Spain UGJ Cooling Tower Water Treatment Plant

Steel reinforced concrete works Arubal, UST Workshop and Store Building

Steel reinforced concrete works Arubal, UCA Control Room Building

Steel reinforced concrete works Ras Laffan 2005, Transformer Bay

Steel reinforced concrete works Duct for High Voltage Cables, Ras Laffan 2005

Steel reinforced concrete works Kemerton, Gas Turbine Base Foundation

Steel reinforced concrete works Gas Turbine and Generator Foundation

Steel reinforced concrete works (Sugen, India)

Civil Construction Structural steelwork and cladding Most of the buildings carcasses are made of steelstructure, double skin cladding and thermal insulation. The building carcass has to fulfill noise protection requirements as well as protection against dust, wind and water, freezing temperatures and/or heat. The steel structure has to carry the load of the overhead cranes as well as load of equipment like piping, mechanical modules, cable trays and others.

Structural steelwork and cladding Arubal, UMC Main Machine Building

Structural steelwork and cladding Arubal,10UMC and HRSG Boiler

Structural steelwork and cladding Kogan Creek, Australia

Structural steelwork and cladding Shuweihat

Civil Construction Other works related to civil Those works can be soil improvement works (piling, soil exchange) or conveyor belts for coal fired power plants, silos, bridges, rain water retaining basins and so on. Even the installation of a fully functioning concrete mix plant on site can be part of our civil works.

Other carcass works Kogan Creek, Conctere Mix Plant

Other carcass works Kogan Creek, Storm water dam – spill way

Other carcass works Iskenderun, Turkey, Coal Stockyard

Other carcass works Iskenderun, Coal Stockyard

Other carcass works Iskenderun, UET Storage Silos

Civil Construction Finishing works The Control Room Building is the center of the power plant control and consitst of control rooms, office space, sanitary installations, social areas, meeting rooms and so on. Other buildings that require finishing works are for instance the Water Treatment Building, Store- and Workshop Building and Laboratory Building.

Finishing Works (UCA Sugen, India, Control Room)

Finishing Works (UCA Building, Sugen India)

Finishing Works (USV and UGD, Sugen India)

Finishing Works UMC, 3 x Single Shaft, Sugen India)