Fire hydrant systems equipment - Specification for boxes for foam inlets and dry riser inlets Ingestion-build-100580 You can use BS EN

You can use BS EN 2709 for the qualification programme to be agreed upon between the manufacturer and purchaser

BS EN 755-4:2008 includes some technical changes with respect to BS EN 755-4:1995

breathing apparatus for use under water

Korean medicine

Earthing and bonding

Fire hydrant systems equipment - Specification for boxes for foam inlets and dry riser inlets Ingestion-build-100580 You can use BS EN1 Scope This British Standard specifies the requirements for boxes for foam inlets or dry risers manufactured in a choice of materials to suit a particular application. NOTE The titles of the British Standards referred to in this Standard are listed on the inside back cover.