Nuclear Energy Ordinance
(NEO)

¹ The pro­tec­tion of nuc­le­ar in­stall­a­tions and nuc­le­ar ma­ter­i­al against sab­ot­age, ma­li­cious acts and un­au­thor­ised re­mov­al must be based on the prin­ciple of de­fence in depth, which en­com­passes struc­tur­al, tech­nic­al, or­gan­isa­tion­al, per­son­nel and ad­min­is­trat­ive meas­ures.

² The prin­ciples for se­cur­ity zones and bar­ri­ers and for the pro­tec­tion of nuc­le­ar in­stall­a­tions, nuc­le­ar ma­ter­i­als and ra­dio­act­ive waste are defined in An­nex 2.

³ The De­part­ment shall define the prin­ciples for haz­ard as­sump­tions and for struc­tur­al, tech­nic­al, or­gan­isa­tion­al and ad­min­is­trat­ive se­cur­ity meas­ures in an or­din­ance.