shadow gap build.struct.

[Sierver]

Пожалуйста, помогите перевести.

Выражение встречается в следующем контексте: Shadow gap profiles in plasterboard construction.

Заранее спасибо

[tumanov]

http://www.homebuilding.co.uk/feature/modern-essentials-shadow-gaps

..
One alternative is the shadow gap. This is another form of steel profile beading with a U-shaped cross section. One side of the beading is fixed to the timber window or door-lining and the other provides a sharp edge to plaster to. The result is a clean edge to the plasterwork with a neat, straight channel, or shadow gap, running all the way around the door or window opening. The same detail can be used at floor level.

Shadow gaps, also known as recessed joints or controlled gaps, can also be used to mark a gap between one material or one surface plane and another. This can help break up large expanses of wall and add interest.
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[tumanov]

http://www.c-bgroup.co.uk/WaterSolutions/SFG 40.htm

[Sierver]

Большое спасибо tumanov!