EN 292-1:1991 Safety of machinery; basic concepts, general principles for design; part 1: basic terminology, methodology
EN 292-2:1991 Safety of machinery; basic concepts, general principles for design; part 2: technical principles and specifications
EN 418:1992 Safety of machinery; emergency stop equipment, functional aspects; principles for design
EN 953:1997 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards (Incorporates Amendment A1: 2009)*， 1997-12-24 Update
EN 954-1:1996 Safety of Machinery - Safety-Related Parts of Control Systems - Part 1: General Principles for Design
ISO 6292:1996 Powered industrial trucks and tractors - Brake performance and component strength
EN 1525:1997 history
1997EN 1525:1997 Safety of Industrial Trucks - Driverless Trucks and Their Systems