Yokogawa RAP Digital Control of Work software provides a Fresh Intuitive Gateway to a Safer Workforce Culture. We have been placing Proven Intelligent Safety at the Forefront of Digital Control of Work in High Hazard industries for over 25 Years. Our software system RAP4 offers a Smart System of simple, clear, intuitive modules, with the intelligence to assure complete Control of Work audit compliance and drive continuous Safety Improvement for Smarter, Safer Working.