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Vector set of thin line icons of building materials characteristics. For conventions, instructions for storage, rules of use and packaging.
A simple line drawing shows a droplet falling onto a surface, with water seeping into a concave area below the surface.
Soil compaction method and compared normal with compacted outline diagram. Labeled educational scheme with geological earth surface water and air permeability vector illustration. Ground comparison.
An icon illustrating three water droplets being absorbed into a surface and draining downwards through permeable layers.
An illustration showing three water droplets penetrating a surface and moving downwards into the earth.
A simple line drawing illustrating water droplets being absorbed into a surface.