Where strong winds or gales are forecast the Highways operation is scaled-up to ensure sufficient resources are available to manage the event as far as is reasonably practicable.
Pan ragwelir gwyntoedd cryfion, caiff y gweithrediad Priffyrdd ei gynyddu i sicrhau bod digon o adnoddau ar gael i reoli'r digwyddiad cyn belled ag y bo'n rhesymol ymarferol.