Pipework. Corrugated metal hoses and hose assemblies1 Scope This International Standard specifies the minimum requirements for the design, manufacture, testing and installation of corrugated metal hose and metal hose assemblies.

The following is a list of significant changes since the last edition:

ventilation units and air-conditioning systems

Electronic 3D display device manufacturers

as well as the modes of failure and material damage mechanisms

What’s new about BS EN ISO 3506-1:2020

a) checking the performance of the system

Wastewater collecting systems

biological agents and contamination by radioactive particles

requirements for the exposure index

Lightning conductors

Who is BS EN 4341- Aluminium alloy AL-W46431 for aerospace series for

BS 8620 on the specification of LLWPs is useful for: