Difference between revisions of "Gully"
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Revision as of 12:26, 18 July 2017
Discharge fitting the top of which is a grating or cover capable of installation at ground, floor or roof level, intended to receive wastewater either through apertures in the grating and/or from pipes connected to the body of the gully. Note: A gully can include an integral trap and a sediment bucket.
Images
Grating. Removable component with apertures which permit the discharge of waste water
Frame. Support for a grating or cover which is connected to a body either directly or by means of a membrane clamping collar or an extension
Cover. Removable part of an access cover which covers the opening
Body. Part of a gully below or in the floor, ground or roof on which the grating/ frame/ extension is mounted, and to which pipework is connected
Extension. Component used to adjust the height of a grating or cover above a body
Membrane clamping ring. Component used to clamp a membrane or a sheet floor covering to a body or extension
Connecting flange. Separate or an integral part of a body or of an extension which receives a membrane or sheet floor covering
References
- BS EN 1253-1:2003
