BSI 14/30302359 DC:2014 Edition
$13.70
BS EN ISO 11553-2. Safety of machinery. Laser processing machines. Part 2. Safety requirements for hand-held laser processing devices
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 33 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions 4 Hazards 4.1 Inherent hazards |
| 12 | 4.2 Hazards induced by external effects (interferences) 4.3 Further hazards related to the use of hand-held laser processing devices 4.3.1 Confined spaces 4.3.2 Working at heights |
| 13 | 4.3.3 Environmental effects 5 Safety requirements and measures 5.1 General requirements 5.2 Risk assessment |
| 14 | 5.3 Implementation of corrective measures 5.3.1 General requirements 5.3.2 Protection against laser radiation hazards 5.3.3 General 5.3.3.1 Protection during operation 5.3.3.2 Protection during service |
| 15 | 5.4 Design requirements 5.4.1 Design 5.4.2 Protective enclosure 5.4.3 Authorizing control device 5.4.4 Emission warning device 5.4.5 Alignment laser 5.4.6 Safety devices for scanning laser radiation 5.4.7 Emergency stop control |
| 16 | 5.4.8 Control means and circuits 5.4.8.1 General 5.4.8.2 Start/stop controls 5.4.8.3 Control and operating devices 5.4.8.4 Interfaces/supply 5.4.8.4.1 General |
| 17 | 5.4.8.4.2 Beam delivery system 5.4.8.4.3 Power supply/electrical connections 5.4.8.4.4 Gas supply 5.4.8.4.5 Supply with liquid media 5.4.8.5 Interlocks and guard control 5.4.9 Provisions for isolation of the laser beam |
| 18 | 5.4.10 Protection against hazards generated by materials and substances 6 Verification of safety requirements and measures 6.1 General conformance 6.2 Control category classification 6.3 Laser classification 7 Information required for the user 7.1 Additional required information |
| 19 | 1.1 Recommended inclusions |
| 20 | 2 Labelling |
| 21 | Annex A (informative) Risk assessment examples |
| 23 | Annex B (informative) Types of hand-held laser processing machines B.1 Devices with hand-held handling system connected to an external laser device via a beam B.2 Hand-held laser assembly, moved relative to fixed workpiece |
| 24 | B.3 Fixed laser assembly, where the workpiece is moved manually relative to the beam shaping unit (processing head) |
| 25 | Annex C (informative) C.1 General C.2 Examples for the design of technical safety measures for hand-held laser processing devices |
| 26 | C.3 Command/input units for HLD C.3.1 Two hand control devices ISO 13851 C.4 Sensors for HLD using proximity detectors or work piece contact monitor C.4.1 Contact needles/pins |
| 27 | C.4.2 Mechanical switch for contact detection C.4.3 Non- contact active inductive and capacitive sensors C.4.4 Ultrasonic sensors |
| 28 | C.4.5 Inclinometers / acceleration sensors |
| 29 | Annex D (informative) D.1 Recommendations for the selection of personal protective clothing for use with HLD D.1.1 General D.1.2 Evaluation and selection |
| 30 | D.1.3 Examples of personal protective clothing |
