01203nab a2200193 4500 20260520004607.0 260224s2018 xxu ing Inglés Guidelines for Designing Risk Matrices mar. 2018 09/10/2020 ; 09/10/2020 7 p. ; 49-55 Risk matrices are used widely in process safety to rate and rank risks posed by processes to help with decision making. For example, commonly they are used in process hazard analysis to rate the risks of hazard scenarios and determine the need for risk reduction. However, there are no standards for risk matrices in process safety. Companies develop their own without the benefit of established industry guidelines. Risk matrices are deceptively simple but their design and use are rife with pitfalls, even for experienced users. Some of these pitfalls are not obvious and invalid risk ratings can result which are unrecognized. Guidelines for constructing risk matrices that address these pitfalls are provided. 1 Process safety progress ARTICULO Baybutt, Paul 20489 193602 193602 0 0 0 0 261321 BAAB BAAB 2026-03-06 200065964 0 200065964 2026-03-06 00:38:34 2026-03-06 ARTICULO