Location
Widnes, UK

Client
Britcon Ltd. / Scunthorpe

Extend of performance formtec
Complete construction of the containers incl. structural statics and container prestressing
3 x CSTR fermenter 3.500 m³
1 x mixing container 600 m³
1 x gas storage 5.000 m³

Formwork system
formtec steel formwork closed in annulus, rate 3 m / segmental construction

Concrete quality 
Concrete C35/45 LH/HS

Reinforcement
crack width limitation wk = 0,1 mm

Internal prestressing
Monostands tensioning technology

Specificity
Lining of the gas space incl. agitator upstand with PEHD concrete protection slabs