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Barrier calculator
Choose the barrier, tell us what you are closing off and get the fences, sets, lamps, signs and the price.
1Choose the barrier
2What are you closing off?
3Lamps and signs
ATZ 404-Y solar lamp · 99,00 lei · ATZ 782 plastic sign, 39 cm · 60,00 lei
Each fence has 2 threaded sockets: a lamp and a sign fit on the same fence.
Fences with a 100 × 50 cm sign panel (optional)
The same red frame with a sign panel; each one takes the place of a plain fence in the line.
Where the figures come from
- The methodological norms for temporary traffic restrictions (25.08.2026), on the schemes for works on pavements and in towns: the work zone is closed off completely with barriers or plastic fences, and the limits of the work are marked with yellow flashing lamps. The fences placed on the carriageway must not be made of hard materials.
- The norms give no spacing between the lamps: the calculator starts with the ends and corners, and you can choose more.
- SR 1848-1:2024: the plastic barrier (V15, New Jersey type) marks out the work zone lengthwise or separates the directions on roads with at least two lanes each way.
- Lengths from the product pages: a fence closes 1.5 m; a New Jersey barrier is counted at 100 cm (its body; 111.5 cm with the hook), so the line has no gaps; the extensible barriers open to 2.3 and 2.5 m; a roll of net covers 50 m.
- Every side is counted on its own, so each one is closed to the end. Sets of 4 are used wherever they cost less than 4 single fences.
Trusted partner
In road safety since 1998
Atto Trafic supplies complete road signage and safety equipment — signs, traffic signs, markings, parking barriers, speed bumps, mirrors, bollards and accessories.
- Durable products, compliant with STAS and SR EN
- ISO 9001 / 14001 / 45001 / 27001 / 20671 certified
- Constant stock, delivery within 24-48 hours
- Support for municipalities, contractors, private car parks
Products in stock
Delivery within 24-48 hours
Custom offers
