TY  - SER
AU  - Duguid,Ian
TI  - Lessons from the past
KW  - Auditorías
KW  - Seguridad en plantas químicas
N2  - The author outlines how audit systems have been developed to improve plant safety. He focuses, in particular, on the development of possible leading and lagging key performance indicators (KPIs) for the probability of major hazards incidents, in a bid to provide a measure of the annual improvement at the individual sites and a meaningful comparison between sites
ER  -