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Técnicas y Servicios de Ingeniería, obtained the Certification to carry out the URN Measurement by BUREAU VERITAS, Classification Society internationally within the scope of Bureau Veritas Rule NR 614 – Underwater Radiated Noise. The objective of URN- Underwater Radiated Noise, it´s control and limit the environmental impact on marine fauna of all self-propelled ships and provide a standard and a system to assess compliance with specific vessel requirements for underwater radiated noise. This notation covers both shallow and deep water conditions, sets out a dedicated comprehensive measurement procedure, and sets specific underwater noise level requirements. This Class Notation is the result of the investigations carried out in the European Project AQUO, that based on submarine noise and its consequences and in which TSI has participated obtained a fantastic result. Once again this Certification shows the quality of TSI in the execution of this type of works and compliance with the standards of an organization with international recognition and prestige in the naval sector.   certificacion urn tsi bureau veritas

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OCEANS 2024 | TSI presents cutting-edge technology to combat underwater noise in Halifax

We are pleased to inform that TSI, through its R&D&I Director Santiago Molins Riera, has recently participated in the #OCEANS2024 Congress held in Halifax (Canada) between 23-27 September 2024, with the technical paper ‘A Quick and Technically and Economically Feasible Response on Reducing the Underwater Radiated Noise (URN) by Existing Ships…’. It presents a quick, technically and economically feasible proposal for the reduction of URN produced by ships. Read on it!

TSI RENEWS ITS SERVICE SUPPLIER CERTIFICATIONS FOR THE 12TH CONSECUTIVE YEAR

For twelve years TSI has been certified as a Service Supplier of the Classification Society Bureau Veritas, being the first company authorised to carry out vibration and noise measurements to obtain class notation in accordance with the standard: “Classification of Steel Ships, Part E, Chapter 6 Comfort on Board”.