Plate in sheet metal class 1 60x90 fig. 411/a left " left lane closed sign "

Features:

• Name:
Sheet metal plate – Fig. 411/a LH "Lane closed on the left"

• Dimensions:
60 × 90 cm (vertical format – category B, ideal for secondary urban and extra-urban roads)

Material:

• Galvanized sheet metal with anti-corrosion treatment
• Cut-resistant folded edges, solid and durable structure
• Prepared for mounting with rear channels or fixing holes on mobile supports (trestles, poles, barriers)


Reflective film:

• Class 1, compliant with UNI EN 12899-1
• Good visibility at night and during the day, even in rain or mist


Graphics:

• Complies with figure II 411/a SX of the Technical Specification of the Ministerial Decree of 10 July 2002
• Shows an oblique arrow pointing to the right, indicating that traffic is moving due to left lane closure
• Blue background with highly legible white symbols


Function and Usage:

• The "Left lane closed" sign – Fig. 411/a SX warns users that the left lane is closed and that they must move to the right.


It is used for:

• Mobile or fixed construction sites on the left lane
• Road maintenance
• Accidents or temporary obstacles
• Channeling traffic into multi-lane sections


Context of use:

• Secondary urban and extra-urban roads
• Sections with at least two lanes in each direction
• Temporary situations that require moving vehicles from left to right


Reference Legislation:

• Highway Code – Art. 21 and Art. 43
• Ministerial Decree of 10 July 2002 – Technical specifications for temporary signage
• UNI EN 12899-1 – European standard for vertical reflective signs