Hydraulically bound mixtures. Specifications - Slag bound granular mixtures Ingestion-build-264231 Wellhead valves

Wellhead valves

This part of EN 13476

BS EN 60870-5-4 is the fourth subpart of the fifth part of the multiple series that applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and controlling geographically widespread processes

The mathematical basis together with an example of calculation for the Poincaré sphere analysis (PSA) method to calculate PMD is provided in the technical report IEC 61292-5

For a more representative indication of field performance the methods of ISO/TS 4869-5 can be used

Hydraulically bound mixtures. Specifications - Slag bound granular mixtures Ingestion-build-264231 Wellhead valves1 Scope This European Standard specifies slag bound granular mixtures for, roads, airfields, and other trafficked areas, and specifies the requirements for their constituents, composition and laboratory performance classification. In this European Standard slag refers to slag from the iron and steel industry.