Height differences transverse to tracks

Track width To 1.0 m Over 1.0 m to 1.5 m Over 1.5 m to 2.0 m Over 2.0 m to 2.5 m
Max. permissible height difference between the outer tracks        
Lift height <= 6 m 2.0 m 2.5 m 3.0 m 3.5 m
Lift Height > 6 m 1.5 m 2.0 m 2.5 m 3.0 m

Finished floor for area not used as tracks

Distance to measuring points up to

0.1 m

1 m

4 m

10 m

From 15 m

Max. permissible deviation from levelness

2 mm

4 mm

10 mm

12 mm

15 mm

Levelness test carried out in accordance to DIN 18202

Levelness Tolerance to the tracks

Distance to measuring points

1.0 m

2.0 m

3.0 m

4.0 m

Max. permissible deviation from levelness,

sample dimension as limit value in the tracks

2.0 mm

3.0 mm

4.0 mm

5.0 mm

Levelness test carried out in accordance to DIN 18202