BS EN 10253-4. Butt-welding pipe fittings - Part 4. Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements Ingestion-build-84997 the cyclically varying output (input)

the cyclically varying output (input) torques and the pulsating forces in the associated pipework

NOTE 2    In general it is difficult to make measurements on anisotropic materials and the use of this method for such materials should also be agreed between the parties concerned

BS EN BS IEC 60748-4 on requirements for interface integrated circuits is useful for:

BS EN 15221-6:2011 Facility management

BS EN 10253-4. Butt-welding pipe fittings - Part 4. Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements Ingestion-build-84997 the cyclically varying output (input)