Oil & Gas Denmark leading way with Riso blade facilityA 34m long blade from SSP-Technology is currently freely suspended inside the Riso Experimental Research Facility for Blade Structure in Denmark. April 4th 2011, 2:36 am 1 min read Facebook An icon of a facebook f logo. LinkedIn An icon of the LinkedIn logo. Twitter An icon of the Twitter logo. A 34m long blade from SSP-Technology is currently freely suspended inside the Riso Experimental Research Facility for Blade Structure in Denmark.