Subpart 753-3 Duties of Excavators

Section	Description
753-3.1	Timing of notice for excavation or demolition.
753-3.2	Detailed notice requirements.
753-3.3	Commencement of excavation or demolition.
753-3.4	Staking, marking or other designation.
753-3.5	Preservation of stakes, markings or other designations.
753-3.6	Verification of underground facilities.
753-3.7	Unverifiable underground facilities.
753-3.8	Powered excavating equipment limitations.
753-3.9	Discovery of unknown underground facilities.
753-3.10	Requirements concerning contact and damage to underground facilities.
753-3.11	Requirements concerning underground facilities in danger of failing.
753-3.12	Required support and protection for underground facilities.
753-3.13	Backfilling requirements.
753-3.14	Emergency requirements.
753-3.15	Responsibility to employees.