Watertight

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Watertight

An enclosure that does not permit the passage of moisture.

watertight

1. Said of an enclosure or barrier that does not permit the passage of moisture.
2. Said of a surface that is impermeable to water except when exposed to a hydrostatic pressure sufficient to produce structural discontinuity by rupture.
References in periodicals archive ?
The watertightness to unsaturated seepage of macropores and underground cavities and tunnels.
Second, the reduced bite will also probably destroy the watertightness of the installation.
Watertightness at every condition Thanks to the modified bitumen, insulation retains its flexibility even under very low temperatures, free of any cracks, while loosening rather late and thus maintaining its form under high temperatures.
If I have sufficient confidence in the watertightness of my two drinking bottles, I fill them with hot water--ready for the next morning--before placing them inside the inners in order to heat the foam from which they are constructed.
Dry skin, meanwhile, will benefit from sunflower seeds and oily fish - rich in omega-3 fatty acids, fish cuts down inflammation and improves the watertightness of the skin.
Plan wall penetrations for flexibility and watertightness.
Because of its watertightness, it is also used for cooperage, shingles, in tanks, vats, ship and boat building and to make railroad cars.
After reconstruction of the water conduit, It is tested for strength and watertightness according to the requirements of ordinance no.
Contract notice: rehabilitation of the watertightness of the facade and the roof of the building ca tlp avenue st exupry, tarbes
Technical value 45% weighting noted on 70 pts then reported on 20 pts - level of airtightness and watertightness - 20 pts - resistance to corrosion (painting) - 10 pts - thermal insulation of the fire zone closed - 10 pts - closed fire door design - 10 pts - thermal insulation firebox firebox staggered zone - 10 pts - thermal insulation of the fire zone - 10 pts.
Site installation - earthworks - special foundations - structural work - metal structure - watertightness of corridors and steps: firm phase (phases 1 and 2); optional slice (occupational medicine).