Compatibility in ISO 9001:2015, 14001:2015, 45001:2018 and 50001:2019

The present achieves compatibility of the common requirements within the process of design and implementation of Integrated Management Systems for Quality, Environment, Health and Safety at Work and Energy, or combination of these variants, by the series of standards ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 and ISO 50001:2019, from the obsolescence of PAS 99:2008, due to the updating of the reference standards present in the title and body of this book and which adopted a high-level structure (HLS) in addition to the lack of work integrating the requirements of these standards with a view to designing and implementing these management systems and taking into account their requirements for the products and/or services of any company in the country or abroad.