IFC 4.3.x development

6.1.2.10 IfcCoveringTypeEnum

6.1.2.10.1 Semantic definitions at the entity

This enumeration defines the range of different types of covering that can further specify an IfcCovering or an IfcCoveringType.

HISTORY  New enumeration in IFC1.0

IFC4 CHANGE  The following enumerators have been added MOLDING, and SKIRTINGBOARD.

Items

CEILING

The covering is used torepresent a ceiling.

FLOORING

The covering is used to represent a flooring.

CLADDING

The covering is used to represent a cladding.

ROOFING

The covering is used to represent a roof covering.

MOLDING

The covering is used to represent a molding being a strip of material to cover the transition of surfaces (often between wall cladding and ceiling).

SKIRTINGBOARD

The covering is used to represent a skirting board being a strip of material to cover the transition between the wall cladding and the flooring.

INSULATION

The covering is used to insulate an element for thermal or acoustic purposes.

MEMBRANE

An impervious layer that could be used for e.g. roof covering (below tiling - that may be known as sarking etc.) or as a damp proof course membrane; also, waterproofing material on a bridge structure (typically on top of bridge slab).

SLEEVING

The covering is used to isolate a distribution element from a space in which it is contained.

WRAPPING

The covering is used for wrapping particularly of distribution elements using tape.

COPING

A protective capping or covering of a wall or a parapet.

USERDEFINED

User defined type of covering.

NOTDEFINED

Undefined type of covering.

6.1.2.10.1 Formal representations

TYPE IfcCoveringTypeEnum = ENUMERATION OF
	(CEILING
	,FLOORING
	,CLADDING
	,ROOFING
	,MOLDING
	,SKIRTINGBOARD
	,INSULATION
	,MEMBRANE
	,SLEEVING
	,WRAPPING
	,COPING
	,USERDEFINED
	,NOTDEFINED);
END_TYPE;