DS EN 1143-1:2012 Secure Storage Units - Requirements, Classification And Methods Of Test For Resistance To Burglary - Part 1: Safes, Atm Safes, Strongroom Doors And Strongrooms Defines the basis for testing and classifying free-standing safes, built-in safes (floor and wall), ATM safes and ATM bases, strongroom doors and strongrooms (with or without a door) according to thei