Structural Category

StercheleGroup® is the only manufacturer in Italy to produce and certify both PREM beams and columns, of composite steel-concrete structural category (a) or reinforced concrete structural category (b) as well as producing steel profiled columns.

PLUS

• Possibility of choice of the maximum integration with the structural category chosen by the Designer of the structural body (reinforced concrete, steel, composite).
• PREM Beams and structural category a) columns: maximum compaction of reinforcements.
• PREM Beams and structural category b) columns: maximum integration and collaboration of concrete in relation to shear, cracking etc.

RESTRICTION

• In terms of costs, composite steel concrete structures need more steel while reinforced concrete structures need more expensive works.

MOST SUITABLE COMPONENTS

Floors and walls: all.

a) category:  beams PREM SD a0, PREM SD a1, PREM SD a2, columns MANUS ar, MANUS ac, PAN.

b) category: beams PREM SD b0, PREM SD b2, columns MANUS bc, PANUS br, PANUS bc.