BS ISO 20474-1:2017
$198.66
Earth-moving machinery. Safety – General requirements
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 52 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 8 | Foreword |
| 9 | Introduction |
| 11 | 1 Scope 2 Normative references |
| 14 | 3 Terms and definitions |
| 16 | 4 Safety requirements and protective measures 4.1 General |
| 17 | 4.2 Access systems 4.2.1 General requirements 4.2.2 Access to articulated machines 4.3 Operator’s station 4.3.1 General requirements |
| 18 | 4.3.2 Operator’s station equipped with a cab |
| 19 | 4.3.3 Operator-protective structures |
| 20 | 4.3.4 Falling-object protective structures (FOPS) 4.3.5 Elevating operator’s station 4.3.6 Replacement of operator protective structure 4.4 Seats 4.4.1 Operator’s seat 4.4.2 Additional seat |
| 21 | 4.5 Operator’s controls and indicators 4.5.1 General 4.5.2 Starting and stopping system 4.5.3 Inadvertent activation 4.5.4 Pedals 4.5.5 Emergency attachment lowering |
| 22 | 4.5.6 Uncontrolled motion 4.5.7 Remote control 4.5.8 Visual displays/control panels, indicators and symbols 4.5.9 Ride-on machine controls accessible from ground level 4.5.10 Non-riding machine controls 4.6 Steering systems 4.6.1 General 4.6.2 Wheeled machines |
| 23 | 4.6.3 Crawler machines 4.7 Brake systems 4.8 Visibility 4.8.1 Operator’s field of view 4.8.2 Lighting, signalling and marking lights, and reflex-reflector devices 4.9 Warning devices and safety signs |
| 24 | 4.10 Tyres and rims 4.11 Stability 4.12 Object handling 4.12.1 Lifting devices for object handling 4.12.2 Lowering control device 4.13 Noise 4.13.1 Requirements for noise reduction 4.13.2 Noise emission measurement |
| 25 | 4.14 Protective measures and devices 4.14.1 Contaminated area 4.14.2 Hot parts 4.14.3 Moving parts 4.14.4 Guards 4.14.5 Articulated frame lock 4.14.6 Sharp edges and acute angles 4.14.7 Fenders |
| 26 | 4.15 Retrieval, transportation, lifting and towing 4.15.1 Common use 4.15.2 Retrieval 4.15.3 Tying-down 4.15.4 Lifting 4.15.5 Off-road towing 4.15.6 Transportation 4.16 Electrical and electronic systems 4.16.1 General |
| 27 | 4.16.2 Degree of protection 4.16.3 Electrical connections 4.16.4 Over-current protective devices 4.16.5 Batteries 4.16.6 Battery disconnection 4.16.7 Electrical connectors for auxiliary starting aids 4.16.8 Electric sockets for lighting |
| 28 | 4.17 Pressurized systems 4.17.1 General requirements 4.17.2 Hydraulic lines 4.17.3 Hydraulic hose assemblies 4.17.4 Air pressure vessels 4.18 Fuel tanks, diesel emission fluid tanks and hydraulic oil tanks 4.18.1 General requirements 4.18.2 Filler openings |
| 29 | 4.18.3 Fuel tanks 4.19 Fire protection 4.19.1 Fire resistance 4.19.2 Fire extinguisher 4.20 Attachments 4.20.1 General 4.20.2 Identification 4.20.3 Instructions 4.20.4 Quick couplers 4.20.5 Lifting devices |
| 30 | 4.21 Maintenance 4.21.1 General 4.21.2 Routine maintenance 4.21.3 Support devices 4.21.4 Access to the engine compartment 4.21.5 Tiltable cab support device 4.22 Underground operation in non-explosive atmosphere |
| 31 | 4.23 Rear-mounted winch 4.23.1 Mounting 4.23.2 Controls 4.23.3 Protection 4.24 Speed limit for non-riding machines 5 Verification of safety requirements |
| 32 | 6 Information for use 6.1 Safety labels 6.2 Operator’s manual 6.3 Machine marking |
| 33 | Annex A (informative) List of significant hazards |
| 37 | Annex B (normative) Requirements for elevating operator’s stations |
| 39 | Annex C (normative) Requirements for lifting devices used in object handling |
| 45 | Annex D (normative) Requirements for earth-moving machinery used underground in non‑explosive atmospheres |
| 47 | Bibliography |
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