道路標識イギリス

イギリスの交通ルールと道路標識についての入門ガイドです。イラスト付きの本で、運転、交通安全などについて学び、よくある質問への回答も確認できます。

情報提供のみを目的としています。必ず公式の規則に従ってください。一部のコンテンツおよび画像は、AIの支援を受けて作成されています。

道路標識

交通ルール

補助標識は、別の標識の直下に設置され、追加情報を提供したり主標識の解釈を明確にしたりする標識です。距離、時間帯、対象道路利用者、方向、特別条件などを示します。それ自体で新しい規則を作るのではなく、上の標識の意味を修正、限定、説明し、特定状況で規則を正しく適用できるようにします。

51. 軟弱な路肩。

この補助標識は、車道脇の路肩が軟弱または不安定であることを警告します。

English • TSRGD S2 P2 item 42 • Soft verges. The verges may be too soft to support a vehicle safely over the next 2 miles. Read this supplementary plate together with the sign it qualifies.

出典

🔗 Commons.wikimedia.org (UK Government • Crown copyright • OGL v1.0)
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: UK Government • OGL v1.0 • Original revision 2012-06-25. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 556.2.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

52. 逆カント。

この補助標識は、道路が車両の安定性を低下させる方向へ傾く逆カントに注意を促します。

English • TSRGD S2 P2 • Adverse camber. The road slopes unfavourably on the indicated bend or roundabout, increasing the risk of loss of control or overturning. Read this supplementary plate together with the sign it qualifies.

出典

🔗 Commons.wikimedia.org (Government of the United Kingdom – Department for Transport • Crown copyright • OGL v1.0)
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2026-05-15. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 513.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

53. 路面標示作業。

この補助標識は、前方で路面標示の塗装または更新作業が行われていることを警告します。

English • TSRGD S13 P2 item 9 • Line painting. Road-marking work is taking place ahead. Watch for workers, equipment and temporary traffic controls. Read this supplementary plate together with the sign it qualifies.

出典

🔗 Commons.wikimedia.org (Department for Transport • Crown copyright • OGL v1.0)
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: Department for Transport • OGL v1.0 • Original revision 2020-04-10. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 7001.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

54. 終了。

この補助標識は、主標識が適用される区間の終了を示します。

English • TSRGD S13 P2 item 9 • End. With the road-works sign, this plate marks the end of the restrictions or prohibitions associated with those works. It does not end unrelated permanent restrictions. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 645.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

55. 凍結による路面損傷。

この補助標識は、凍結と融解による路面損傷に注意を促します。

English • TSRGD S13 P2 item 7 • Frost damage. Frost has damaged the road surface ahead. Reduce speed for uneven or broken surfacing. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V8.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

56. 凍結。

この補助標識は、路面が凍結している可能性があることを警告します。

English • TSRGD S13 P2 item 4 • Ice. There is a risk of ice or packed snow at the location indicated by the warning sign. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 554.3.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

57. 煙。

この補助標識は、前方道路で煙により視界が低下する可能性があることを警告します。

English • TSRGD S13 P2 item 7 • Smoke. Smoke may reduce visibility ahead. Slow down and be prepared to stop safely. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V14.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

58. 吹きだまり。

この補助標識は、車道上または道路脇の吹きだまりに注意を促します。

English • TSRGD S13 P2 item 4 • Snowdrifts. Snowdrifts may obstruct or narrow the road ahead. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 554.3A.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

59. 高潮・冠水。

この補助標識は、満潮または増水時に道路が冠水または水没する可能性があることを警告します。

English • TSRGD S2 P2 item 56 • Road liable to flooding. The road may flood. Assess the conditions and do not enter water unless it is safe to do so. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V12.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

60. 見通しの悪い頂上。

この補助標識は、前方道路の見通しを遮る頂上に注意を促します。

English • TSRGD S2 P2 item 56 • Blind summit. A summit ahead restricts your view of approaching vehicles or hazards beyond it. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V3.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

61. 幼稚園。

この補助標識は、主標識が近くの幼稚園または就学前施設に関することを示します。

English • TSRGD S2 P2 item 25 • Playground. Children may be going to or from a playground ahead. The plate accompanies the children warning sign. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 547.2.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

62. 学校。

この補助標識は、主標識が近くの学校に関することを示します。

English • TSRGD S2 P2 item 25 • School. Children may be going to or from a school ahead. The plate accompanies the children warning sign. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 546.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

63. 倒木。

この補助標識は、車道上またはその付近の倒木や大きな枝に注意を促します。

English • TSRGD S13 P2 item 7 • Fallen tree. A fallen tree is creating a temporary hazard ahead. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V6.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

64. 道路上に張り出す建物。

この補助標識は、通過可能高さを低下させる張り出した建物または構造物に注意を促します。

English • GB diagram 530.1 • Overhanging building. A building or structure reduces headroom over part of the road. High vehicles must check the available clearance and the indicated safe path. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 530.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

65. 発破作業。

この補助標識は、付近で発破作業が行われていることを警告します。

English • TSRGD S2 P2 item 56 • Blasting. Blasting operations may create a hazard ahead. Observe any signals, closures or instructions from the site. Read this supplementary plate together with the sign it qualifies.

出典

Artwork verified against Gov.uk • official published diagram 563V2.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.