Devices to prevent pollution by backflow of potable water. Mechanical disconnector, hydraulic actuated. Family G, type B Ingestion-build-83346 Ecologist and conservationist

Ecologist and conservationist

BS EN 10111:2008 Continuously hot rolled low carbon steel sheet and strip for cold forming

This part of ISO 20282 is applicable to mechanical and/or electrical products with an interface that a user can operate directly or remotely to gain access to the functions provided

BS EN 60068-3-11:2007 demonstrates how to estimate the uncertainty of steady-state temperature and humidity conditions in temperature and humidity chambers

and specifies requirements for its application

Devices to prevent pollution by backflow of potable water. Mechanical disconnector, hydraulic actuated. Family G, type B Ingestion-build-83346 Ecologist and conservationist