
Prestressed roof elements
Roof girder
SEE
GRADE OF CONCRETE
Concrete grade min. C50/60, reinforcement steel grade AIIIN, prestressing steel Y1860 S7
SPAN
Large span of structure
LOADS
Carrying heavy loads
COSTS
Low upkeep costs with no maintenance required
FIRE RESISTANCE
Standard 60 min fire resistance - up to 240 min possible
SPEED
Rapid on-site installation - an average of 1,500 m² of construction per installation team per day











