Monobloc seat with backrest for grandstands and sports facilities
Monobloc seat made of polypropylene with high backrest , dimensions compliant with FIFA/UEFA/FIBA recommendations.
Considered the best monocoque on the market , this seat is produced by injection with first choice colored copolymer polypropylene, fire retardant class 1 (Italian legislation) and with the addition of a substance resistant to UV rays.
The depth of 400mm makes it adaptable to most existing and/or newly built steps and, with its 4 anchoring points, it is considerably more resistant to vandalism.
The seat shell for grandstands and sports facilities complies with the latest FIFA / UEFA regulations and is FIBA approved in compliance with European regulations UNI EN 13200-1-4; tested with laboratory tests by the largest Italian research and testing institute in the wood-furniture sector according to the European regulation UNI EN 12727:2017 (level 4 - severe).
The base perimeter of the monocoque has a thickness of 4 mm , increased compared to the average thickness, so that all the load is well distributed; the 2.5/3 mm thick longitudinal ribs cross the under seat and connect the fixing point seats.
A 4/5 mm thick edge runs along the perimeter of the backrest , strengthening the most stressed part ; the 10 horizontal ribs (5 per side) 2 mm thick ensure excellent resistance to blows from the rear.
The seat surface is shiny smooth to facilitate cleaning. The flow of liquids occurs by gravity through a hole integrated in the design which brings the liquids to the rear avoiding any type of stagnation in the central part of the body. Front lip of the seat which embraces the edge of the step once installed. The entire perimeter of the body rests on the tread, avoiding accumulations of dirt. Closing and protection of the fixing plugs using irremovable interlocking caps in the same color as the seat.
The numbered plate (NOT INCLUDED) which can be requested in plastic material (or aluminium) measuring 45x18 mm is located in a special housing in the front part of the seat, to facilitate viewing from below when climbing the steps. All fixed by means of n. 2 3.2x7 blind rivets to maintain anti-vandal characteristics.
The setting of the session can take place in three ways:
- Fixing directly on the tread of the step in 4 points using M8 / M10 expansion bolts or concrete screws;
- Fixing on the bracket in front of the polyamide (or steel) step in 4 points using self-tapping screws; fixing the assembly on the front of the step in 3 points using M8 / M10 expansion bolts
- Fixing on steel bench in 4 points using self-tapping screws; fixing the assembly on the tread of the step in 4 points using M8 / M10 expansion bolts.