Condition monitoring diagnosis of distress and forecasting deterioration, strengthening and rehabilitation of aging bridge structures is a challenge faced by many road authorities in the world. The accurate prediction of the future condition of bridge elements is essential for optimising the maintenance activities. Most authorities conduct regular condition inspection activities followed by a h...

wastes management law as a turning point in the view of iran's legal system towards the issue of wastes was approved by legislator authorities on 5/09/2004, with a two-starred agency, as a comprehensive law against harmful effects of pollution and problems due to wastes for their optimal management. in this paper, in addition to evaluating of the legal system governing on wastes management...