Common use of Mothballing in Accordance with Historic Preservation Standards Clause in Contracts

Mothballing in Accordance with Historic Preservation Standards. In the event NSF identifies the need to mothball historic properties with the intent that science- and education-focused operations would resume within 3-5 years, NSF will follow the guidance in the NPS Preservation Brief 31, “Mothballing Historic Buildings” and The Secretary of the Interior's Standards for the Treatment of Historic Properties with Guidelines for Preserving, Rehabilitating, Restoring and Reconstructing Historic Buildings, as appropriate, with implementation of the following measures:

Mothballing in Accordance with Historic Preservation Standards. In the event NSF identifies the need to temporarily mothball historic properties with the intent that science- and education-focused operations would resume within 3-5 yearsin the near future, NSF will follow the guidance in the NPS Preservation Brief 31, “Mothballing Historic Buildings” and The Secretary of the Interior's Standards for the Treatment of Historic Properties with Guidelines for Preserving, Rehabilitating, Restoring and Reconstructing Historic Buildings, as appropriate, with implementation of the following measures: