| 1 | Small craft - Windows, portlights, hatches, deadlights and doors - Strength and watertightness requirements. | |
| 2 | The property of soils can be permeated by water is referred to as permeability. | |
| 3 | Mark off an area for your garden that gets more than six hours of sunlight per day and has excellent drainage and sandy soil. | |
| 4 | Cork's elasticity combined with its near-impermeability makes it suitable as a material for bottle stoppers, especially for wine bottles. | |
| 5 | The maintenance and management measures are put forward aiming at the possible problems in the using of the permeable asphalt mixture pavement. |