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News

13 July 2018

A building restored by OHL obtains the WELL certification for the first time in Spain

The Castellana 81 office building in Madrid, the restoration of which was executed by OHL, has obtained the WELL Gold certification in the Core&Shell type.  This makes it the first building in Spain and one of the five first in Europe to achieve the WELL Gold, considered the first certification in the world focused exclusively on personal health and welfare.

Castellana 81 is a reference in Spanish modern architecture, as well as in the urban landscape of Madrid, thanks to the facade which conjugates the glass windows with Cortén steel carpentry. OHL has performed the restoration and upgrading of the installations and services of this emblematic building, National Arquitecture Award, built between the years 1978 and 1981 by Obrascón. 

The WELL certification is designed to favor buildings designed and built with the wellbeing of the occupant in mind. The role of OHL in this certification has been centered in the election and use, in the execution of isolations, painting, cladding, adhesives and furnishings, of products with a low emission of volatile organic compounds (VOCs), in compliance with the requirements of the certification in the field of the emission of volatile organic compounds. 

In addition, the restoration of the Castellana 81 building obtained the LEED Platinum certification (Leadership in Energy & Environmental Design) last year in the Core&Shell category, a standard in sustainable construction of international prestige.

18.07.13 OHL  Certificacion (2)

The Castellana 81 office building in Madrid, the rehabilitation of which was executed by OHL, has obtained the WELL Gold certification.

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