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LG Special

This type of staircase enables a high design variability.

Dimensional series (outer diameter of staircase): 1400, 1500, 1600 to 2700 mm with module 100 mm.

The top surface of stair treads and landings is made up of gratings from the wide production range of Lichtgitter CZ.


The staircase is comprised of

• central tube, the part of which is base plate
• stair treads
• landing(s), the part of which is anchor plate
• railing segments
• jointing material (anchor jointing material is not included in delivery)

At assembly, stair treads and landings are slid with tube rings on the anchored central tube. Railing segments are fastened to the stair treads and landings by screwed joints. The exit landings are anchored to the building structure.

Type of staircase stepping surfaces

Type 1 Grating with mesh 33x33
Basic type
 




Type 2 Grating with mesh 33x33
Anti-slip type No. 3

Type 3 Grating with mesh 33x11
- not suitable for outdoor use

Type 4 Grating with mesh 33x11
Anti-slip type No. 42

Type 5 Atypical design - stepping surface with tear-like sheet
- not suitable for outdoor use

Railing types

Type A - basic

Type B2

Type B3

Type C  

Type E