> In accordance with standard DIN 18 333 - paragraph 3.2.2 <
Lay steps without tension into only 2 mortar strips with a width <15cm.
Warning: for steps with a length >110cm, the mortar strips must be placed more inside (at approx. 1/6 of the total length).
Sizes: | From your measurement From shape From .dwg or .dxf file |
Thicknesses: | 2, 3, 4, 5, 6 cm 2+2, 2+3, 3+3, 3+4, 4+4 cm |
> Values in accordance with standard DIN 18333 <
Between treads and risers the width of joints should be 2mm.
Thickness: | ± 2mm |
Size: | ± 3mm (for length ≤ 150cm) ± 5mm (for length > 150 cm) |