DIN 15920-2:2010-08

This document was revised by the working comitee NA 149-00-06 ""Arbeitsmittel"" in the Entertainment Technology, Photography and Cinematography Standards Committee (NVBF). It serves as build-box shaped system for practicals, ramps, steps and stairs of which both for stage or studio superstructures the theatre technology and the studio technology can be used. The kinds of steps and stairs in the definitions of this standard are used separately or compound for manufacturing stage or studio superstructures and decorations, which predominantly serve the artistic willingness to act of the stage architects or stage designers.