So, what does RIDDOR mean? Firstly, RIDDOR stands for Reporting of Injuries, Diseases and Dangerous Occurrences Regulations. This means, the employer or person in charge of a workplace is responsible for logging RIDDOR if an incident occurs. Read on the Ultimate guide online. https://www.theccm.co.uk/riddor/ For Further Details,Phone: +44 1420 481681Email: [email protected]