{"product_id":"premium-tunnel-ahead-warning-sign","title":"Premium Tunnel Ahead Post Mounted Warning Sign - Essential Safety Alert for Drivers with Size Options from 450mm to 1500mm","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe tunnel ahead warning sign is designed to alert drivers about an approaching tunnel on the road, ensuring they are aware of the changes in driving conditions ahead. This sign is typically installed at an appropriate distance before the tunnel to maximize visibility and awareness.\u003c\/p\u003e\u003ch2\u003eUsage Instructions\u003c\/h2\u003e\u003cp\u003eIf the sign is controlled by wig-wag signals, it is recommended to pair it with a 'STOP when lights show' diagram. Alternatively, this sign can be combined with indications such as 'Distance Ahead', a directional arrow, or 'Oncoming vehicles in the middle of the road'.\u003c\/p\u003e\u003ch2\u003eRegulatory Compliance\u003c\/h2\u003e\u003cp\u003eAccording to the Road Tunnel Safety Regulations 2007, it is mandatory to indicate the length of the tunnel at the entrance. This should be represented using a non-prescribed variant of diagram 2401 or 2928.\u003c\/p\u003e\u003ch2\u003eDimensions \u0026amp; Specifications\u003c\/h2\u003e\u003ctable style=\"width:100%; border-collapse:collapse; margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f8f9fa; border-bottom:2px solid #dee2e6;\"\u003e\n\u003cth style=\"padding:12px; text-align:left; border:1px solid #dee2e6;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:12px; text-align:left; border:1px solid #dee2e6;\"\u003eMeasurement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"padding:10px; border:1px solid #dee2e6;\"\u003eDiameter Options\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #dee2e6;\"\u003e450mm - 1500mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: Post Mounted Sign\u003c\/li\u003e\n\u003cli\u003eFunction: Warning Sign for Tunnel Approaching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the purpose of the tunnel ahead sign?\u003c\/strong\u003e\u003cbr\u003eThis sign warns drivers of an upcoming tunnel, helping them prepare for changes in driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAre there size options available for this sign?\u003c\/strong\u003e\u003cbr\u003eYes, the sign is available in sizes ranging from 450mm to 1500mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this sign be used with other signals?\u003c\/strong\u003e\u003cbr\u003eYes, it can be used with directional arrows, 'Distance Ahead', or 'Oncoming vehicles in middle of road' signs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"directstock.co.uk","offers":[{"title":"450mm","offer_id":56443299463546,"sku":"SSBS_DS3490","price":65.16,"currency_code":"GBP","in_stock":true},{"title":"600mm","offer_id":56443299496314,"sku":"SSBS_DS3491","price":83.95,"currency_code":"GBP","in_stock":true},{"title":"750mm","offer_id":56443299529082,"sku":"SSBS_DS3492","price":124.34,"currency_code":"GBP","in_stock":true},{"title":"900mm","offer_id":56443299561850,"sku":"SSBS_DS3493","price":187.44,"currency_code":"GBP","in_stock":true},{"title":"1200mm","offer_id":56443299594618,"sku":"SSBS_DS3494","price":359.88,"currency_code":"GBP","in_stock":true},{"title":"1500mm","offer_id":56443299627386,"sku":"SSBS_DS3495","price":713.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/3864\/7113\/files\/52df1af1c0c0236b0aa03f0ca5838d2d.png?v=1767972568","url":"https:\/\/directstock.co.uk\/products\/premium-tunnel-ahead-warning-sign","provider":"directstock.co.uk","version":"1.0","type":"link"}