Chimneys. Accessories - Chimney fans. Requirements and test methods Ingestion-build-51215 for which coamings are required

for which coamings are required

motion sensing

This European Standard is applicable without prejudice to any existing legislation

It proves to be an important work or process in each department of the export-oriented furniture industry

Chimneys. Accessories - Chimney fans. Requirements and test methods Ingestion-build-51215 for which coamings are required1 Scope This European Standard covers electrically operated metal fans for chimneys that are able to create a stable positive or negative pressure for the chimney. This European Standard covers fans installed inline in the connecting flue pipe (inline fans) or mounted on the chimney outlet (exhaust fans). This standard excludes chimney cowls (Terminals with aerodynamic characteristics).