Traduction de «sortie d'éclairage » (Français → Anglais) :

lighting outlet

outlet, 2-conductor split-duplex lighting

exit light unit

street light repair electrician | street lighting operative | street light operative | street lighting electrician

wholesale buyer in furniture, carpets and lighting equipment | wholesale merchandiser in furniture, carpets and lighting equipment | graduate wholesale merchant in furniture, carpets and lighting equipment | wholesale merchant in furniture, carpets and lighting equipment

Quest airlock [ airlock Quest | joint airlock | Space Station airlock | US airlock | Quest ]

emergency incandescent lighting unit

install transport equipment illumination | install transport equipment light | fix transport equipment lighting | install transport equipment lighting

Operators of large aeroplanes used in commercial air transport shall provide means to ensure that illuminated exit signage, general cabin and exit area illumination, and low level exit path illumination is available to facilitate the location of exits and movement of passengers to the exits in case of emergency evacuation.

‘Two lamps’ means a single light- emitting surface in the shape of a band or strip if such band or strip is placed symmetrically in relation to the median longitudinal plane of the vehicle, extends on both sides to within at least 0,4 m of the extreme outer edge of the vehicle, and is not less than 0,8 m in length; the illumination of such surface shall be provided by not less than two light sources placed as close as possible to its ends; the light-emitting surface may be constituted by a number of juxtaposed elements on condition that the projections of the several individual light-emitting surfaces on a transverse plane occupy not l ...[+++]ess than 60 % of the area of the smallest rectangle circumscribing the projections of the said individual light-emitting surfaces.

‘single (lighting device)’ means a lighting device or part of a device, having one function and one illuminating surface and one or more light sources; it may also mean any assembly of two independent or grouped lighting devices, whether identical or not, having the same function, if they are installed in such a way that the projections of the light-emitting surfaces of the lighting devices on a given transverse plane occupy not less than 60 % of the smallest rectangle circumscribing the projections of the said light-emitting surfaces;

‘geometric visibility’ means the angles which determine the square field in which the light-emitting surface of the lighting device is completely visible when the relevant angles (α vertical and β horizontal) are measured at the outward contour of the apparent surface and the lamp is observed from afar. However, if any obstacles is located within this field and partly obscuring the light-emitting surface, it may be accepted where it is proven that, even with such obstructions, the photometric values prescribed for the type-approval of the lighting device as component are complied with;