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Narrow Road Ahead Sign Board
Narrow road ahead sign board for lanes, bridges and gates where the carriageway narrows. Reflective sheeting on ACP or aluminium. See all Traffic Signs.
Download SVG artworkMore in Traffic SignsSizes, material and finish
Sizes and where to use them
| Size | Read from | Good for |
|---|---|---|
| 24 x 21 in (61 x 53 cm) | up to about 25 m | gates, yards and large open areas |
| 30 x 26 in (76 x 66 cm) | up to about 31 m | gates, yards and large open areas |
| 36 x 31.5 in (91 x 80 cm) | up to about 38 m | gates, yards and large open areas |
Viewing distance is a guide based on the common ISO 3864 rule for safety signs. Other sizes can be made on request.
Price
The rate depends on size, quantity, base, sheeting grade and fixing (pole, clamps or plain board), so we quote once we know your requirement. Add the signs to My BOQ or send the enquiry and we will reply with a quotation.
Board material
- ACP 3 mm – Rigid aluminium composite panel. The usual base for outdoor road, gate and yard boards.
- Aluminium 2 mm – Solid aluminium sheet. Flat and strong, for boards on poles and long outdoor life.
Sheeting
Reflective – Engineering grade is the usual choice for roadside, yard and gate boards, so they show up in headlights. Reflective – High Intensity (HIP) is brighter and usually carries a longer warranty. Vinyl is for boards seen only in daylight. Suppliers sometimes call engineering grade “Type III” and HIP “Type IV”; tell us the grade you need and we quote that grade.
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