N. Section 26 29 21, DISCONNECT SWITCHES: Requirements for disconnect switches. 1.3 A. Unless otherwise specified or indicated, geothermal energy terminology used in these specifications, and on the drawings, shall be defined in ASTM E957-03. 1.4 QUALITY A. Geothermal Energy Electrical Power Generation System installer(s) shall demonstrate that they have successfully installed at least four projects that, in aggregate, equal or exceed the size of the proposed project. References shall be provided for each of these installed projects. B. Adequate information shall be presented to demonstrate the earth’s ability to support ground wells. Provide all required soil sampling and consult a professional civil engineer licensed in the state in which the project is located prior to proceeding with design. C. If paralleling arrangement is desired, the system shall have capability such that it is incapable of exporting power to the utility distribution system in the absence of utility power. Paralleling must be approved by serving electric utility. Provide written correspondence from the utility confirming its requirements. D. For turbine generator module warranty, furnish 10 year manufacturer’s warranty against defects in materials and workmanship. E. The batteries supplied shall be intended for use in geothermal systems. F. Geothermal Energy Electrical Power Generation System shall include supply of site-appropriate heat rejection equipment, including dry coolers or wet coolers, and any associated support equipment and controls for heat rejection. G. Warranty: The electrical geothermal generation system shall be subject to the terms of FAR Clause 52.246-21. 1.5 A. Where proposed system shall be a Net Meter project, prepare appropriate applications and submittals to the //Resident Engineer// //COR//. Where proposed system shall be connected in front of the serving electrical utility meter and a paralleling arrangement is required, prepare appropriate applications and submittals to the //Resident Engineer// //COR//. In all cases, the local utility may have a requirement for further electrical studies, which may include power factor analysis, short circuit protection studies, grid wiring adequacy or capacities of
N. Section 26 29 21, DISCONNECT SWITCHES: Requirements for disconnect switches. 1.3 A. Unless otherwise specified or indicated, geothermal energy terminology used in these specifications, and on the drawings, shall be defined in ASTM E957-03. 1.4 A. Geothermal Energy Electrical Power Generation System installer(s) shall demonstrate that they have successfully installed at least four projects that, in aggregate, equal or exceed the size of the proposed project. References shall be provided for each of these installed projects. B. Adequate information shall be presented to demonstrate the earth’s ability to support ground wells. Provide all required soil sampling and consult a professional civil engineer licensed in the state in which the project is located prior to proceeding with design. C. If paralleling arrangement is desired, the system shall have capability such that it is incapable of exporting power to the utility distribution system in the absence of utility power. Paralleling must be approved by serving electric utility. Provide written correspondence from the utility confirming its requirements. D. For turbine generator module warranty, furnish 10 year manufacturer’s warranty against defects in materials and workmanship. E. The batteries supplied shall be intended for use in geothermal systems. F. Geothermal Energy Electrical Power Generation System shall include supply of site-appropriate heat rejection equipment, including dry coolers or wet coolers, and any associated support equipment and controls for heat rejection. G. Warranty: The electrical geothermal generation system shall be subject to the terms of FAR Clause 52.246-21. 1.5 A. Where proposed system shall be a Net Meter project, prepare appropriate applications and submittals to the //Resident Engineer// //COR//. Where proposed system shall be connected in front of the serving electrical utility meter and a paralleling arrangement is required, prepare appropriate applications and submittals to the //Resident Engineer// //COR//. In all cases, the local utility may have a requirement for further electrical studies, which may include power factor analysis, short circuit protection studies, grid wiring adequacy or capacities of QUALITY
VA481623.docx