Stairs

– Flights of straight and spiral stairs, from mosaic concrete.

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– Flights of straight and spiral stairs, with mosaic concrete coatings.

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Vertical and horizontal coatings can be made as separate elements or as a whole L-shaped element.

Minimum thickness of coatings is 30 mm.

 

– Flights of straight and spiral stairs, with raised edges (skurkant).

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– Flights of straight and spiral stairs, with a centre girder.

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Steps are attached with bolts that are sunk in wells in the centre girder filled with a non-diminishing mixture.

Minimum thickness of steps is 60 mm.

Steps can be installed on the girder as before, so after mounting of the entire flight.

 

– Straight flights of stairs, with two girders on edges.

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– Stairs with a metal frame.

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Steps are attached using a chemical anchor and bolts. Every step must have four anchors. There must be a 3-5 mm thick neoprene layer between the parts and the metal base.

Minimum thickness of steps is 60 mm.

 

– Spiral stairs, with a central column.

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The shape of stairs can be straight, conic or L-shaped.

We mount the stairs directly at the site, installing stairs one on another and aligning them against each other. Under the loose edge a temporary support is installed, which is removed after reinforcement and casting of the central column of the stairs.

Steps can also be installed on the metal frame of the spiral stairs.

 

– Stairs with custom-shaped steps.

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On the basis of the available base we take its patterns and make coatings of the steps according to them.

Minimum thickness of non-load-bearing elements is 30 mm, minimum thickness of load-bearing elements is 60 mm.

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