REQUISITOS COMPATIBLES EN LAS NORMAS NC ISO 9001:2015, 14001:2015, 45001:2018 Y 50001:2019 PARA SISTEMAS INTEGRADOS.

The objective -fully achieved- of this research was traced according to the compatibility of the common requirements within the process of design and implementation of Integrated Quality Management Systems, Environment, Health and Safety at Work and Energy. Or the combination of these variants, by the series of standards ISO 9001: 2015, ISO 14001: 2015, ISO 45001: 2018 and ISO 50001: 2019, as of the obsolescence of PAS 99: 2008, due to the update of the reference standards present in the title and body of this work and that they adopted a high level structure (HLS), in addition to the lack of works that integrate the requirements of these standards with the idea of designing and implementing these management systems and taking into account their requirements for products and / or services of any company in the country or abroad. Brainstorming, the expert method, as well as statistical hypothesis tests were used as methods. [ABSTRACT FROM AUTHOR]