når betaling af renter og afdrag er sikret i driftsoverskuddet, såfremt investeringerne iværksættes af foretagender i produktionssektoren, eller, hvor der er tale om andre investeringer, ved en forpligtelse tiltrådt af den stat, i hvilken investeringen iværksættes, eller på anden måde  
where, in the case of investments by undertakings in the production sector, interest and amortisation payments are covered out of operating profits or, in the case of other investments, either by a commitment entered into by the State in which the investment is made or by some other means; and,  