Product OverviewThe Premium Supplementary Plate is designed to be installed alongside specific road signs to provide drivers with an important warning about the risk of ice on the road ahead. This sign is essential for enhancing safety during winter conditions, alerting drivers to exercise caution due to potential loss of traction.It is crucial to note that the Premium Supplementary Plate should never be used independently; it is specifically intended to supplement the following sign faces: Sign face 554.2 Sign face 622.1A Sign face 622.4 Sign face 629A Sign face 629.1 Sign face 632 By ensuring its use in conjunction with these signs, the message of caution is reinforced, providing drivers with the necessary information to navigate safely.Adjustable Text SizeThe text size on the Premium Supplementary Plate can be tailored to meet the requirements of the installation location. For guidance on proper sizing and placement, it is advised to consult the relevant regulatory guidelines.Dimensions & Specifications Specification Measurement Diameter 554.3 mm Technical Specifications Material: Durable weather-resistant material Compliance: Meets regulatory standards for road signage Color: High-visibility colors for enhanced safety Installation: Compatible with specified sign faces Frequently Asked QuestionsQ: Can this sign be used alone?A: No, this supplementary plate should be used in conjunction with specified sign faces for effective communication of ice risk.Q: How is the text size adjusted?A: The text size can be adjusted based on the installation location requirements according to regulatory guidelines.Q: What are the compliance standards for this sign?A: The sign meets all relevant regulatory standards for road signage, ensuring safety and visibility.