DIN Standards Committee Entertainment Technology, Photography and Cinematography
DIN 56938
Entertainment technology - Trap door - General characteristics
Veranstaltungstechnik - Versatzklappe - Allgemeine Konstruktionsmerkmale
Overview
This standard specifies general characteristics for the design of trap doors on scene areas in places for performances, meeting places and production places for acting performances, such as theatres, multipurpose halls, cinemas, schools, vaudeville, cabarets, bars or discotheques, in film, radio and television. At DIN the Committee responsible for this standard is NA 149-00-06 AA "Einrichtungen und Arbeitsmittel" ("Equipment and working materials").