Plate 60x60 sheet metal class 1 fig. S317

NAME: Plate 60x60 sheet metal class 1 fig. S317

Technical description:

• Dimensions: 60 × 60 cm (side).

• Material: iron sheet (in some cases 10/10 iron, i.e. 1 mm thick).

• Reflective / adhesive film class: Class 1.

• Certification/homologation: the signal is presented as "approved" in the catalogues of specialized manufacturers.


Construction and functional details:

• Thickness: in the catalogues, the iron version is indicated as "10/10 iron", i.e. 1 mm thick.

• Boxed sheet metal structure: some signage manufacturers offer signs in "boxed sheet", i.e. with bent edges or "U" profiles that give rigidity.

• Attachments / predispositions: the sign may have attachments on the back (holes or brackets) for fixing on a pole or construction site support.

• Surface finish: the surface of the sheet metal is treated to resist atmospheric agents (painting, galvanizing, degreasing) before the reflective film is applied.

• Reflective film (class 1): applied to the visible face of the signal to ensure visibility, even at night or in low light conditions. Class 1 is the most common level for urban roads or non-high-speed contexts.


Meaning/Usage:

• Function: to mark the end of the construction site area on the road. It is used to indicate that the temporary work area ends from that point.
• Scope of use: temporary signs on urban roads (not necessarily at high speeds), as part of construction site signs.
• Visibility: it must be visible from a distance appropriate for road users, considering traffic speed and conditions. The reflective class helps to keep it legible even at night.

BRACKETS NOT INCLUDED