Regulatory Signs
Class II regulatory signs
This category brings together priority, prohibition and mandatory signs made with Class II sheeting. They are larger than their Class I equivalents: the round signs are Ø80 cm instead of Ø60 cm, and give way and STOP each come in two sizes, so you can match them to the width and speed of the road. The Class I priority signs are in the priority signs (B) category.
Priority
- B1 give way, 90 cm, and 120 cm;
- B2 STOP, 80 cm, and 100 cm;
- B3 priority road, 60x60 cm;
- B5 give way to oncoming traffic, Ø80 cm;
- B6 priority over oncoming traffic, 65x65 cm.
Prohibition and mandatory signs, Ø80 cm
The prohibition signs are C1 no entry, C22 and C23 no left or right turn, C25 no overtaking, C35 end of no overtaking and C37 no stopping. The mandatory signs are D3 turn right and turn left, D5 keep right or keep left, D6 pass either side and D7 roundabout.
When to choose Class II and how to mount them
Class II sheeting returns roughly three to four times more light than Class I and stays readable when the sign is seen at an angle, which matters for a STOP or give way sign mounted at the side, far from the centre of the road. The details are in our guide Class I or Class II. A Ø80 cm disc or a 120 cm B1 catches more wind than an ordinary sign, so it is safer on the Ø60 mm post ATT 60x2_3.5 with the ATT 60c clamp. For the 60x60 cm B3 the standard post ATT 48x2_3 with the ATT 48c clamp is enough.
? Frequently asked questions
What are regulatory signs?
Regulatory signs are traffic signs that provide essential information about traffic rules. They help organize traffic and prevent accidents by indicating to drivers what actions they must take depending on the situation on the road.
What is the role of stop signs?
Stop signs, such as B2, indicate to drivers that they must come to a complete stop before proceeding. They are essential at intersections or in areas with reduced visibility, where increased attention is required.
How can I choose the right signs for my roads?
Choosing the right signs depends on the specifics of the road and local regulations. It is important to consult the current legislation and assess the road safety needs of the respective area.
What standards must regulatory signs comply with?
Regulatory signs must comply with national standards, such as STAS SR 1848, which regulate the dimensions, colors, and symbols used. These standards ensure the visibility and clarity of the signs for all road users.
Where can I find quality regulatory signs?
Quality regulatory signs can be found at suppliers specialized in road signaling equipment, such as Atto Trafic. It is recommended to check the specifications and certifications of the products before purchase.
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 / 27001 / 20671 certified
- Constant stock, delivery within 24-48 hours
- Support for municipalities, contractors, private car parks
