Standard Test Method for Calibration and Operation of the Falex Block-on-Ring Friction and Wear Testing Machine Ingestion-build-44616 BS EN 806-5:2012 specifies requirements

BS EN 806-5:2012 specifies requirements and gives recommendations for the operation and maintenance of potable water installations within buildings and for pipework outside buildings but within the premises in accordance with EN 806-1

or components that have a cracking pressure such as non-return (check) valves and quick-exhaust valves

Improvement to the requirement for the installation

and is intended to be used by food packaging manufacturing organizations wishing to implement PRPs in such a way as to address the requirements specified in ISO 22000

Standard Test Method for Calibration and Operation of the Falex Block-on-Ring Friction and Wear Testing Machine Ingestion-build-44616 BS EN 806-5:2012 specifies requirements