The load/span tables shown here provide a convenient reference and can be used as a specification aid for various Bison products.
Suitable for use in all types of building these pre-stressed units feature a series of voids that run the length of each section thus reducing weight and improving thermal performance.
Bison Hollowcore Composite Floors combine the benefits of our standard Hollowcore unit, with a Structural Topping, fixed on site, to give a greater load bearing capacity.
Solid Composite Floors are a combination of solid prestressed concrete units with a structural concrete topping which is placed after the solid slabs have been erected.
Where either Hollowcore or Solid Flooring units bear onto structural steelwork, economies can be achieved be designing the steel beam to act compositely with the precast units.
These units feature Expanded Polystyrene bonded to the soffit of our Hollow Core units, complete with special end and side bearing supports where required.
We can provide bespoke configurations of precast concrete stair units to satisfy individual requirements.
Cross Wall Frames offer an excellent off-site construction solution for a wide variety of buildings, including commercial offices, housing, car parks, factories, hotels and student accommodation.
Bison Manufacturing Ltd is able to provide a wide range of products for the construction of sports stadia.
Bison design and manufacture structural precast concrete units’ items including beam, column and solid walls in addition to our crosswall and stadia products.