– work with asbestos, cf. Chapter 4; – erection, dismantling, change and inspection of scaffolding, cf. Chapter 17; – manual high-pressure jetting with pressures exceeding 250 bar, cf. Chapter 20; – excavation work deeper than 1.25 metres, cf. Chapter 21; – work on operational control and safety monitoring, cf. Chapter 24; – work under water or under increased ambient pressure, cf. Chapter 26; – rock work, cf. Chapter 27; – work on carbon dioxide systems, cf. Chapter 28; – the risk of avalanches, cf. Chapter 30.
