2 working days notice before digging Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
2 working days notice before digging Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid
20 working days from date of issue, provided work is started within 10 working days from date of issue & all markings are clearly visible within this time frame Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.
20 working days from date of issue, provided work is started within 10 working days from date of issue & all markings are clearly visible within this time frame Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.