Rapid sand filtration is common in developed countries for the treatment of large quantities of water where land is a strongly limiting factor, and where material, skilled labour, and continuous energy supply are available.
Juris, Art. iv. 2. Abrogation is express or implied; it is express when it, is literally pronounced by the new law, either in general terms, as when a final clause abrogates or repeals all laws contrary to the provisions of the new one, or in particular terms, as when it abrogates certain preceding laws which are named.3.uris, Art. iv. 2. Abrogation is express or implied; it is express when it, is literally pronounced by the new law, either in general terms, as when a final clause abrogates or repeals all laws contrary to the provisions of the new one, or in particular terms, as when it abrogates certain preceding laws which are named.
1. repeal-the act of abrogating; an official or legal cancellation. abrogation, annulment. derogation - (law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law; any derogation of the common law is to be strictly construed. cancellation-the act of cancelling; calling off some arrangement. vacation-the act of making something legally void.