LY/T 1809-2008 Machinery for forestry—Falling-object protective structures(FOPS)—Laboratory tests and performance requirements

GB/T 3098.1-2000 Mechanical properties of fasteners—Bolts, screws and studs GB/T 3098.2-2000 Mechanical properties of fasteners—Nuts—Coarse thread GB/T 229-1994 Metallic materials—Charpy notch impact test GB/T 229-2007 Metallic materials—Charpy pendulum impact test method GB/T 229-2020 Metallic materials—Charpy pendulum impact test method GB/T 8420-2000 Earth-moving machinery—Human physical dimensions of operators and minimum operator space envelope GB/T 8420-2011 Earth-moving machinery—Physical dimensions of operators and minimum operator space envelope GB/T 17772-1999 Earth-moving machinery—Laboratory evaluations of protective structures—Specifications for deflection-limiting volume GB/T 17772-2018 Earth-moving machinery—Laboratory evaluations of protective structures—Specifications for deflection-limiting volume GB/T 19365-2003 Self-propelled forestry machinery—Terms, definitions and classification GB/T 19365-2012 Machinery for forestry—Mobile and self-propelled forestry machinery—Terms,definitions and classification GB/T 20448-2006 Self-propelled forestry machinery—Roll-over protective structure—Laboratory tests and performance requirements GB/T 20448.1-2012 Self-propelled machinery for forestry—Laboratory tests and performance requirements for roll-over protective structures—Part 1:General machines GB/T 20448.2-2016 Self-propelled machinery for forestry—Laboratory tests and performancerequirements for roll-over protective structures—Part 2:Machines having a rotating platform with a cab and boom on the platorm GB/T 20448.1-2025 Self-propelled machinery for forestry—Laboratory tests and performance requirements for roll-over protective structures(ROSP)—Part 1:General machines

ISO 8083:2006