This European Standard specifies design requirements for layout and product characteristics for separating elements within spectator accommodation at permanent or temporary entertainment venues including sport stadia, sport halls, indoor and outdoor facilities for the purpose of enabling their functionality. Other permanent venues such as theatres, cinemas, opera houses, lecture halls and similar are excluded from this standard. Elements and barriers included in this standard are: a) external perimeter barriers (5.2) b) activity area barriers (5.3) c) segregation elements (5.4) d) crush barriers (5.5) e) barriers in front of and behind seating (5.6) f) barriers in spectator galleries (5.7) g) ingress and turnstiles (5.8) h) exit doors and gates (see 5.9) i) temporary barriers (5.10) j) front of stage barriers (5.11)