Pannelli integrativiIrlanda

Norme e segnali stradali • Irlanda. Un libro illustrato sulla guida e sulla sicurezza stradale, con risposte alle domande frequenti.

Solo a scopo informativo. Rispetta sempre le norme ufficiali. Alcuni contenuti e alcune immagini sono stati creati con l’aiuto dell’IA.


Pannelli integrativi

Un pannello integrativo è posto direttamente sotto un altro segnale per aggiungere informazioni o chiarirne il significato. Può specificare distanze, orari, utenti interessati, direzioni o circostanze particolari. Non crea da solo nuove regole, ma modifica, limita o chiarisce il significato del segnale sovrastante per consentirne l’applicazione corretta.


Autobus ammessi. Traffico proveniente da entrambi i sensi. A sinistra. A destra. ... metri a sinistra. ... metri a destra. ... metri più avanti. Per ... metri. Altezza indicata. Sosta con disco orario, massimo 2 ore. Per il numero di minuti indicato. Per il numero di ore indicato. Durante l'orario indicato nei giorni specificati. Distanza laterale minima dai ciclisti durante il sorpasso. Velocità consigliata. Ridurre subito la velocità. Procedere lentamente. Velocità in km/h. Moderazione del traffico. Zona pedonale. Veicoli in senso opposto al centro della strada. Altro treno in arrivo se le luci continuano a lampeggiare. Fine.
Perché leggere un pannello integrativo?

Può precisare il significato del segnale principale indicando un'eccezione, un periodo di validità o la distanza dalla restrizione. Leggere l'insieme completo anziché il solo simbolo.

🔗 gov.uk • UK Department for Transport, Regulatory signs

1. Autobus ammessi

Questo pannello integrativo indica che gli autobus sono ammessi dove il segnale principale altrimenti ne limiterebbe l'accesso o l'uso. Le categorie interessate dipendono dalle definizioni locali applicabili.

Autobus ammessi.

English • P 050 • Except buses. Buses are excepted from the restriction conveyed by the associated sign. Other restrictions still apply. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 050
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

Image via Commons.wikimedia.org
Government of Ireland - Department of Transport • Public domain • Source revision 2023-08-17. Wikimedia original unmodified.

2. Traffico proveniente da entrambi i sensi

Questo pannello integrativo indica che il traffico può arrivare da entrambi i sensi sulla strada o nel flusso interessato dal segnale principale.

Traffico proveniente da entrambi i sensi.

English • P 005 • Both ways. Traffic may approach from both directions at the cycle or pedestrian/cycle crossing identified by the associated warning. Watch in both directions. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 005

SVG source: EthanL13 • CC0 • Original revision 2023-12-18. Wikimedia original unmodified.

3. A sinistra

Questo pannello integrativo indica che il segnale principale si applica nella direzione della freccia, a sinistra.

A sinistra.

English • P 003L • Direction — left. The hazard or location identified by the associated sign is to the left. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 003L

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 003L.

4. A destra

Questo pannello integrativo indica che il segnale principale si applica nella direzione della freccia, a destra.

A destra.

English • P 003R • Direction — right. The hazard or location identified by the associated sign is to the right. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 003R

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 003R.

5. metri a sinistra

Questo pannello integrativo indica che il segnale principale si riferisce a un luogo alla distanza indicata a sinistra.

... metri a sinistra.

English • P 004L • Direction and distance — left. The hazard or location identified by the associated sign is 250 m to the left. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 004L

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 004L.

6. metri a destra

Questo pannello integrativo indica che il segnale principale si riferisce a un luogo alla distanza indicata a destra.

... metri a destra.

English • P 004R • Direction and distance — right. The hazard or location identified by the associated sign is 250 m to the right. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 004R

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 004R.

7. metri più avanti

Questo pannello integrativo indica la distanza dal segnale principale al punto in cui inizia il pericolo o la prescrizione, oppure a cui si riferisce l’informazione indicata. La distanza è espressa in metri.

... metri più avanti.

English • P 001 • Distance. The hazard or location identified by the associated sign is 200 m ahead. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 001

Image via Commons.wikimedia.org
Government of Ireland – Department of Transport • Public domain • Source revision 2023-08-09. Wikimedia original unmodified.

8. Per metri

Questo pannello integrativo indica la lunghezza del tratto a cui si applica il segnale principale. La lunghezza è espressa in metri.

Per ... metri.

English • P 002 • Length. The hazard or regulation identified by the associated sign extends for 800 m. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 002

Image via Commons.wikimedia.org
Government of Ireland - Department of Transport • Public domain • Source revision 2023-09-03. Wikimedia original unmodified.

9. Altezza indicata

Questo pannello integrativo riporta il valore indicato dell’altezza del veicolo. Leggilo insieme al segnale principale per determinare come il valore dell'altezza influisce sulla norma o sulla limitazione applicabile.

Altezza indicata.

English • P 067 • Safe headroom. The safe headroom shown is 4.20 m at the overhead-cable hazard identified by the associated warning. Check the height of your vehicle and load before proceeding. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 067

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 067.

10. Sosta con disco orario, massimo 2 ore

Questo pannello integrativo indica che è obbligatorio usare il disco orario e la sosta è limitata a un massimo di 2 ore.

Sosta con disco orario, massimo 2 ore.

English • P 053 • Disc parking. Disc parking is limited to 1 hour, Monday to Saturday, 08:30–18:30, as shown. Comply with the local disc-parking requirements. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 053
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

11. Per il numero di minuti indicato

Questo pannello integrativo indica che il segnale principale si applica per il numero di minuti indicato.

Per il numero di minuti indicato.

English • P 057 • Time limit. The permitted time for the activity identified by the associated sign is 15 minutes. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 057
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland - Department of Transport • Public domain • Original revision 2023-10-07. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 057.

12. Per il numero di ore indicato

Questo pannello integrativo indica che il segnale principale si applica per il numero di ore indicato.

Per il numero di ore indicato.

English • P 055 • 24-hour operation. The restriction or regulation indicated by the associated sign applies for 24 hours. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 055
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2021-08-06. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 055.

13. Durante l'orario indicato nei giorni specificati

Questo pannello integrativo indica che il segnale principale si applica durante l'orario indicato nei giorni specificati.

Durante l'orario indicato nei giorni specificati.

English • P 051 • Periods of operation. The associated restriction or regulation applies Monday to Saturday, 09:30–16:00, as shown. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 051
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2021-08-06. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 051.

14. Distanza laterale minima dai ciclisti durante il sorpasso

Questo pannello integrativo indica la distanza laterale minima da mantenere dai ciclisti durante il sorpasso. La distanza richiesta è riportata sul segnale.

Distanza laterale minima dai ciclisti durante il sorpasso.

English • P 071 • Safe overtaking of cyclists — 1.5 m. The plate advises leaving at least 1.5 m when passing a cyclist. It is used where the speed limit exceeds 50 km/h; a separate 1.0 m plate is specified for roads with a limit of 50 km/h or less. Overtake only when it is safe. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 071
🔗 Roadguidelines.ie • Department of Transport • passing-distance advice note

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 071.

15. Velocità consigliata

Questo pannello integrativo indica una velocità consigliata anziché un limite massimo di velocità. Il suo valore giuridico dipende dalle norme locali applicabili.

Velocità consigliata.

16. Ridurre subito la velocità

Questo pannello integrativo impone o consiglia ai conducenti di ridurre immediatamente la velocità in relazione alla situazione indicata dal segnale principale.

Ridurre subito la velocità.

English • P 040 • Reduce speed now. Reduce speed now for the hazard or change in road conditions indicated by the associated sign. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 040

Image via Commons.wikimedia.org
Government of Ireland - Department of Transport • Public domain • Source revision 2023-09-03. Wikimedia original unmodified.

17. Procedere lentamente

Questo pannello integrativo consiglia ai conducenti di procedere lentamente in relazione alla situazione indicata dal segnale principale.

Procedere lentamente.

English • P 080 • Slow. Slow down for the situation identified by the associated sign. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 080
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

Image via Commons.wikimedia.org
Government of Ireland - Department of Transport • Public domain • Source revision 2023-08-17. Wikimedia original unmodified.

18. Velocità in km/h

Questo pannello integrativo indica che la velocità riportata è espressa in chilometri all'ora (km/h).

Velocità in km/h.

English • P 054 • km/h. The number shown on the associated speed sign is measured in kilometres per hour. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 054
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 054.

19. Moderazione del traffico

Questo pannello integrativo indica che il segnale principale si applica in un'area con misure di moderazione del traffico.

Moderazione del traffico.

English • P 063 • Traffic calming. Traffic-calming features are ahead, at the indicated distance of 400 m. Reduce speed appropriately. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 063

SVG source: EthanL13 • CC0 • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 063.

20. Zona pedonale

Questo pannello integrativo indica che il segnale principale si applica a una zona pedonale.

Zona pedonale.

English • P 052 • Pedestrianised street exceptions. The associated pedestrianised-street restriction has a delivery exemption from 06:30 to 11:00, as shown. It permits loading or unloading at premises adjacent to, or accessible only from, the restricted street during that period. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 052
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-08-17. Wikimedia original unmodified.

21. Veicoli in senso opposto al centro della strada

Questo pannello integrativo avverte che i veicoli in senso opposto possono utilizzare il centro della strada.

Veicoli in senso opposto al centro della strada.

English • P 060 • Oncoming traffic in the middle of the road. Expect oncoming traffic near the middle of the road at the hazard indicated. Proceed only when it is safe. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 060

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 060.

22. Altro treno in arrivo se le luci continuano a lampeggiare

Questo pannello integrativo avverte che un altro treno potrebbe essere in arrivo se le luci del passaggio a livello continuano a lampeggiare dopo il passaggio di un treno.

Altro treno in arrivo se le luci continuano a lampeggiare.

English • P 061 • Another train coming. If the warning lights continue after one train passes, another train is approaching. Remain stopped and do not cross until the lights cease and it is safe. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 061

SVG source: Government of Ireland – Department of Transport • Public domain • Original revision 2023-12-18. Wikimedia original unmodified.

Artwork verified against Roadguidelines.ie • official published diagram P 061.

23. Fine

Questo pannello integrativo indica la fine del tratto a cui si applica il segnale principale.

Fine.

English • P 010 • End. The regulation or restriction identified by the associated sign ends here. Other traffic rules and restrictions remain applicable. Read this supplementary plate together with the sign it qualifies.

Sources

🔗 Commons.wikimedia.org
🔗 Roadguidelines.ie • Department of Transport • Traffic Signs Manual • P 010
🔗 Irishstatutebook.ie • Road Traffic (Traffic Signs) Regulations 2025 (EN)

Image via Commons.wikimedia.org
Government of Ireland – Department of Transport • Public domain • Source revision 2023-08-09. Wikimedia original unmodified.