Tag:asphalt:type=thin_surface_layer

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Public-images-osm logo.svg asphalt:type = thin_surface_layer
Thin noise-reducing layer.jpg
Description
Object is paved with asphalt with a thin noise-reducing surface layer
Group: properties
Used on these elements
may be used on nodesmay be used on waysmay be used on areas (and multipolygon relations)should not be used on relations (except multipolygon relations)
Requires
See also
Status: in use

surface=asphalt with asphalt:type=thin_surface_layer indicates the object is paved with asphalt with a thin noise-reducing surface layer (Dutch: dunne geluidsreducerende deklaag).

This asphalt is characterised by a top layer of up to 30 millimeter, which is designed to reduce noise. The composition of this layer (and the layer below) varies, depending on the manufacturer.

For two-layer porous asphalt, please use asphalt:type=porous:double instead.