As illustrated above, the «earlier» method for opening kenter links was by using sledgehammers and handheld punch. Although this is a two-man operation, this work was conducted generally safely by experienced deck workers, but was still associated with a relatively high risk for personal injury.

The product was tested onshore in its early phase. This was done extensively by Kongsberg Devotek, in a safe environment after request and dialogue with Statoil – Marine Operation. After this first test phase, the product was finally tested offshore and in operation onboard the «Havila Mars» in a one-year period.