Journal Pre-proof Proposal for a Maintenance Management System in industrial environments based on ISO 9001 and ISO 14001 standards Ana Castillo-Martinez , Jose-Amelio Medina-Merodio , Jose-Maria Gutierrez-Martinez , Luis Fern ´ andez Sanz PII: S0920-5489(19)30188-6 DOI: https://doi.org/10.1016/j.csi.2020.103453 Reference: CSI 103453 To appear in: Computer Standards & Interfaces Received date: 4 June 2019 Revised date: 24 April 2020 Accepted date: 5 June 2020 Please cite this article as: Ana Castillo-Martinez , Jose-Amelio Medina-Merodio , Jose-Maria Gutierrez-Martinez , Luis Fern ´ andez Sanz , Proposal for a Maintenance Management System in industrial environments based on ISO 9001 and ISO 14001 standards, Computer Standards & Interfaces (2020), doi: https://doi.org/10.1016/j.csi.2020.103453 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Elsevier B.V. All rights reserved.