WRAS approval for pressurisation units

WRAS

Armstrong’s 3750 range of pressurisation units have received WRAS (Water Regulations Advisory Scheme) approval. This approval confirms that these units comply with UK water-authority regulations and that, once installed, there is no need for annual inspections.

These pressurisation units meet the requirements of a type AB air gap and the performance criteria specified in BS EN13077. The cistern design ensures protection against backflow by fluids containing contaminants, up to fluid category five.

For more information on this story, click here: Oct09, 170
Related links:
Related articles:



modbs tv logo

MBS Vlog with Karen Fletcher

Karen Fletcher on some of the main themes in the March 2020 issue of MBS magazine.

Why we need an Office of Construction

Rudi Klein, chief executive of the SEC Group shares his vision of why we need an Office of Construction to help bring about much-needed change.

Calendar