g)Detail solutionsBordering A stable bordering of the covering surface is important forvisual and functional reasons: especially in the case of surfa-ces used by building vehicles such as e.g. areas in front of garages orentries,shearing forces caused by braking and starting actupon the covering surface. To prevent that the surface starts to "float", appropriate borderings are required. For example, commercially available kerbstones laid in a solid concrete bed furniture are suitable for this purpose. Buchtal Piazza is integrally coloured, i.e. not only on the sur-face. This is why the side view corresponds with the look ofthe surface.Therefore, all sizes can be used as kerbstone as well. The lar-gest size of 28.8 x 14.4 cm is particularly predestined for this: placed upright, this version can be reliably anchored in the concrete bed. Projecting bordering Flush bordering Index of the standards and directives mentioned: Stairs:
Buchtal PiazzaStone chips bed 3-5 cmAntifreezing and base layerPlaneBuchtal PiazzaStone chips bed 3-5 cmAntifreezing and base layerPlane Buchtal PiazzaStone chips bed 3-5 cmAntifreezing and base layerPlaneProtective membranePE foil Various solutions are possible here, e.g. the laying of stairtiles of the series Goldline, Natural Ceramics unglazed andPlenum in matching colours shown here:
Stair tile, e.g. the "Florentiner stair tile" shown hereflexible thin-bed mortar Composite sealing layer Levelling screedReinforced concrete Protective membrane Connections: One of the possibilities is, for example, the radial laying of small building paving stones in concrete bed.
DIN EN 1338Concrete paving blocks – Requirements and test methodsDIN EN 1342Setts of natural stone for external paving – Requirements and test methodsDIN EN 1344Clay pavers – Requirements and test methodsDIN EN 14411 Building ceramic tiles – Definitions, classification, characteristics and markingDIN 18318Contract procedures for building works – Part C:General technical specifications for building works; construction works for traffic lines, stone and tile pavements, kerbsDIN 18503Clinker building bricks for paving – Requirements and test methods RStO 01Directives for the standardization of the surface structure of frequented areasCode of practiceFixing of surfaces by means of paved and tiled coverings 15 15