HLA-Wall The lecture room chair is designed in co-operation with Henning Larsen Architects. HLA-Wall is a solution especially designed for high step rises. It has good ergonomic properties, and is suitable with almost all types of desktop and armrests solutions. High panel plates are included in the delivery. Construction: Steel frame. Seat turns upright with a counterweight. The underside of the seat can be upholstered or in plywood/perforated. The back foam is shaped to give good seating comfort. Writing tablet: All types are available - except table in armrest. Armrests: Wooden armrest, straight or L shaped, or upholstered armrest panels. Also without armrest. Foams: 50 mm in the seat, 40 mm/60 mm in the back. Angle of back: 12 degrees Wooden parts: Birch, beech, ash, maple, oak etc. Lacquered or stained with the desired color. Metal parts: Epoxy painted with the desired RAL color. Fabric demand: 1.0 m / pcs HAMARI auditorium furniture solutions Oy Runeberginkatu 34 e FI-06100 Porvoo www.hamari.pro +358 50 464 1375