The detailed design study of the water supply and sewerage system for Astana City in the Republic of Kazakhstan Astana water supply and sewerage roject [i.e. project] (draft) tender documents v. 2-A (particular specifications)
The detailed design study of the water supply and sewerage system for Astana City in the Republic of Kazakhstan Astana water supply and sewerage roject [i.e. project] (draft) tender documents. v. 2-A (particular specifications)