Hi everyone
I‘m building a Steen Skybolt in Switzerland and the Swiss Authorities require a structural stress analysis concerning the Skybolt. Now I am wondering whether some of you had to provide some data or calculations for your project to be approved in your country.
I‘m building a Steen Skybolt in Switzerland and the Swiss Authorities require a structural stress analysis concerning the Skybolt. Now I am wondering whether some of you had to provide some data or calculations for your project to be approved in your country.