Stair flights

A stair flight is made of concrete reinforced with steel bars and is a product consisting of steps monolithically connected to one another. At its ends there are embedded parts for installing handrails; depending on the direction of the flight, they are located on the right or left side of the product.

The grade of stair flights is defined by an alphanumeric designation:

• LM — a stair flight
• LMP — presence of a monolithically connected landing
• LMF — presence of frieze steps
• the first digit, depending on the grade of the flight, indicates the length of the product, the height of the vertical projection of the product, or the height of the vertical projection of the storey

• Length (L): 5350 mm
• Width (B): 1350 mm
• Height (H): 1500 mm
• Product type: LMP
• Concrete volume: 1.052 m³
• Weight: 2630 kg

Available grades of stair flights:

• LMP 51.14.15-5
• LMP 55.14.15-5
• LMP 52.14.15-5
• LMP 56.14.15-5
• LMP 53.14.15-5
• LMP 54.14.15-5
• LMP 57.11.14-5
• LMP 57.11.14-5-3
• LMP 57.11.15-5
• LMP 57.11.15-5-3
• LMP 57.11.17-5-2
• LMP 57.11.17-5-3
• LMP 57.11.15-5s
• LMP 57.11.17-5
• LMP 57.11.17-5s
• LMP 57.11.18-5