Building valves. Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings. Tests and requirements Ingestion-build-107062 BS EN 1993-1-10:2005 contains design

BS EN 1993-1-10:2005 contains design guidance for the selection of steel for fracture toughness and for through thickness properties of welded elements where there is a significant risk of lamellar tearing during fabrication

Who is BS 946 - Designation of yarn for

8 Non-automatic horizontally moving parking equipment in areas accessible to the user

The cylinder valves are the most vulnerable part of the compressed gas package and require a thorough understanding to maximize their performance

The scope has been expanded to include steel slags

Building valves. Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings. Tests and requirements Ingestion-build-107062 BS EN 1993-1-10:2005 contains design1 Scope This European standard applies primarily to copper alloy ball valves, dimensions DN 8 to DN 100, for potable water supply in buildings up to PN 10 and a distribution temperature of 65 C. Occasional excursions up to 90 C are permitted for a period of 1 h maximum. This standard applies also to ball valves in combination with other components in the same body. This standard specifies: the requirements of the materials and the design of ball