7311 STEVENS CROFT

WOOD BURNING POWER

PLANT

THE UK’s LARGEST BIOMASS

PLANT

UHN

The

Stack

85M HIGH

45M HIGH

KEY ROLES

• CLIENT - E-on

• JOINT VENTURE: • CIVILS DELIVERY COMPANY – SIEMENS

• M&E DELIVERY COMPANY – METSO

• DELIVERY OF THE CIVILS WORKS: • 95% ALFRED McALPINE

• 5% Re-Bau (UK division ceased trading)

SOME FACTS AND FIGURES

• OVERALL PROJECT VALUE – £90m

• AMPS ELEMENT – £5.6m

• AT PEAK LOAD THE PLANT WILL PRODUCE –

50MW OF POWER OF WHICH 5MW WILL BE

RETAINED ON SITE

• ENOUGH POWER FOR 70,000 HOMES

• THE PLANT WILL BURN 220,000T OF OVEN DRIED

WOOD EACH YEAR (OR 235m3/hr) TO MEET ITS

RENEWABLE FUEL TARGET

PRINCIPLE QUANTITIES

• TOTAL CONCRETE PLACED – 7,000M3

• TOTAL REINFORCEMENT FIXED – 900T

• TOTAL FORMWORK INSTALLED – 11,500M2

KEY PROGRAMME DATES

• CONTRACT AWARD DATE: 06 April 06

• START ON SITE: 24 April 06

MILESTONE DATES

STRUCTURE MILESTONE MILESTONE

DATE

COMPLETION

DATE

UMA Turbine foundation finalised:

LD – £25k/wk 23 June 06 23 June 06

UHA/UGD Ready for erection of steelwork on

finalised foundation: LD – £20k/wk 26 July 06 26 July 06

UBA Ready for erection of walls and

columns on finalised foundation:

LD – £10k/wk

04 Aug 06 04 Aug 06

UMA Ready for erection of steelwork

and turbine on finalised

foundation: LD – £35k/wk

15 Sept 06 26 July 06

UBA Ready for erection of electrical

installation: LD – £15k/wk 13 Nov 06 13 Nov 06

UEA Ready for erection of mechanical

parts: LD – £10k/wk 08 Dec 06 22 Dec 06

ARRIVAL ON SITE

UMA

TURBINE BUILDING

UHA/UGD

BOILER HOUSE/ WATER DEMIN

BUILDING

UHN

THE STACK

UEA

FUEL STORAGE BUILDING

ADDITIONAL WORKS

THE FIRE AND DOMESTIC MAIN

THE TEAM Project Director – Stuart Cameron

Commercial Manager – Chris Notman

Project Manager – Mark Johnston

Site Support – Steve Murray

Site Support – Bob Meadows

GF – Dave Pickering

QS – Colin Irving

Senior Engineer – Brian Baguley

Site Engineer – Robert Conn

Office Manager – Jannette Young

Assistant Office Manager – Lorette Anderson

Formwork And Concrete – Tom Osprey Joiners

Reinforcement – Henderson Rebar

Structural Steel And Cladding - Polimex