Ductile iron pipes, fittings and accessories for pressure pipelines
Описание (англ.):
This third edition cancels and replaces the second edition (1979). Comprises a general specification completed by specific requirements applicable to pipes manufactured by any one of the following processes: centrifugal casting in lined or unlined metal moulds or in sand moulds; casting in sand or in metal moulds; and to fittings and accessories manufactured by any one of thefollowing processes; casting in sand or in metal moulds. The range of diameters extends from DN 40 to DN 2600 inclusive.