2) Literature review
•Safety being compromised.
•Inadequate incident handling.
•Breaches in physical security/information security.
•Pollution incidents.
•Failing to meet legal or contractual obligations.
•Human error/incompetence.
•Residual maintenance problem.
•Failure to control IT effectively.
2.1.) Safety related risk factors
2.2.) Security related risk factors
2.3.) Pollution related risk factors
2.4.) Contract related risk factors
2.5.) Human error related risk factors
2.6.) Technical related risk factors