Versions of 30 CFR 77.701-1 - Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems on LawServer 2024 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2023 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2022 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2021 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2020 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2019 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2016 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2015 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2014 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2010 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems 2009 30 CFR 77.701-1 – Approved methods of grounding of equipment receiving power from ungrounded alternating current power systems