Alveolar deck slabs

Span: 15 m
Width: 120 cm

... presence of longitudinal voids in the cross-section, 50% less concrete is needed to manufacture a hollow-core slab as compared to a plain slab. Similarly, the hollow-core floor lower weight enables us ...

Span: 4 m - 18 m
Width: 1,200 mm

Prestressed precast hollow core slab system is one of the most widely and popularly used precast concrete flooring system in the building industry. Typically, it is an extruded concrete process and provides engineers ...

Hollow core slabs are prefabricated floor elements made of prestressed concrete. They are used as basement, floor and roof ceilings in residential buildings. The hollow core slabs are delivered to order ...

Spans of 15 m and more Low floor dead load thanks to polystyrene layer Exceptional building physics characteristics (sound, vibration) Characteristics comparable to a steel concrete hollow box floor

The hollow slab is a flat surface element made of prestressed concrete, with a constant edge, made lighter by longitudinal hollows. The hollow slabs come in a standard width of 1,200 mm and can be manufactured ...

THE HOLLOW-CORE SLAB (OR HOLLOW CORE PLANK OR VOIDED SLAB) IS A SPECIAL TYPE OF PRE-CAST ELEMENT MADE OF ONLY PRE-STRESSED CONCRETE WITH CAVITIES TO MAKE IT LIGHTER. The lightening effect is obtained ...

Span: 4 m - 17 m

... used for floors with or without a compression screed, depending on the needs of each particular job. The exposed face of the slab presents an ideal finish, since it is manufactured in metal casting moulds with bevelled ...

Cornish Concrete Products Quicklay Hollow Core Floor provides a fast labour saving method for laying suspended flooring. Floor Planks are nominally 1200mm wide, purpose made to suit particular requirements, prestressed with continuous ...

... ahieved. Ballut Blocks manufactures six basic types of prestressed hollow core slabs, defined according to their thickness (from 150mm to 450mm) and reinforcement type. These slabs are all 120mm wide.

Since Nitterhouse produced its first block of concrete back in 1923, we’ve continued to push innovation to develop an extensive product line through superior engineering and modern technology. Our NiCore™ hollow core concrete is a precision-manufactured, ...