Quality system accreditations and standards

At NUSIM, we emphasize our strong commitment to quality and regulatory compliance, backed by our robust Quality System and internationally recognized standards.

Quality System and Regulations

We operate under rigorous quality standards, in accordance with UNE 73401:95, ISO 9001:2015, ISO 14001:2015, and we are now also proud to announce our certification under ISO 19443:2015. This standard, specific to the nuclear sector, reinforces our dedication and compliance with the highest standards of safety and quality demanded in this critical industry. Our documentary structure is supported by:

  • Quality and Environmental Policy
  • Quality and Quality Assurance Manual
  • Environment Manual
  • General Quality and Environmental Procedures
  • Specific Procedures
  • Health and Safety Plan

Nuclear Sector Audits

Our dedication to the nuclear sector is supported by periodic audits conducted by all Spanish Nuclear Power Plants and ENRESA. With the recent acquisition of the ISO 19443:2015 certification, we demonstrate even deeper compliance with the specific requirements for nuclear quality and safety. All audits have been successfully closed, reinforcing our commitment to quality.

Latest Audits

  • 2006: Evaluation of the Quality Assurance Group for Engineering, manufacturing and maintenance of radioactive waste dosing and processing equipment.

  • 2008: Specific audit of NUCLENOR to evaluate the Quality Management System in the supply of engineering and manufacturing services for radioactive waste treatment equipment.

  • 2009: Periodic evaluation of ENRESA to verify compliance with the requirements of the UNE 73401 Standard not included in the UNE-EN ISO 9001:2008 standard.

  • 2012: Periodic evaluation of ENRESA to verify compliance with the requirements of the UNE 73401 Standard.

  • 2015: Evaluation audit of the Quality Assurance Group for Engineering, manufacturing and maintenance of radioactive waste dosing equipment and processes with final homologation according to level.
  • 2018: NUSIM concludes the adaptation of its Quality and Environment system according to the new versions of the UNE-EN ISO 9001:2015 and UNE-EN ISO 14001:2015 standards, validating the corresponding accreditation through certification audits.
  • 2024: We achieved the ISO 19443:2015 certification, demonstrating our continuous and enhanced compliance with the specific standards of quality and safety in the nuclear sector.