Chimneys. Design, installation and commissioning of chimneys - Chimneys for non-roomsealed heating appliances subscription-only 5 Air flux compensation

5 Air flux compensation

c) units without secondary blowers or other conveying/blowing devices

This European Standard offers ways to determine the sound power level of units

BS 476-7:1971

- Consult instructions for use

Chimneys. Design, installation and commissioning of chimneys - Chimneys for non-roomsealed heating appliances subscription-only 5 Air flux compensation1 Scope This European Standard describes the method of specifying the design, installation criteria for system chimneys, construction of custom built chimneys, and the relining of existing chimneys. It also gives information on commissioning of chimneys. This European Standard also deals with connecting flue pipes. This European Standard does not apply to freestanding chimneys covered by EN 130841. This European Standard excludes chimneys designated H