The Code of Federal Regulations is a codification of the general and permanent rules published in the Federal Register by the Executive departments and agencies of the United States Federal Government. This print ISBN is currently the official U.S. Federal Government edition of this product. CFR TITLE 18, Parts 1-399 features rules relating to investigations, national security information, prohibition of energy market manipulation, standards of conduct, safety of water power projects, long term transmission rights, application for authorization to construct, operate, or modify facilities used for the export or import of natural gas, oil pipeline tariffs, rate schedules and tariffs, revised general rules and procedural rules. Other related products: Transmission Line Design Manual: A Guide for the Investigation, Development, and Design of Power Transmission Lines is available here: https: //bookstore.gpo.gov/products/sku/024-003-00135-0 Environmental Protection & Conservation product collection is avaialble here: https: //bookstore.gpo.gov/catalog/environment-nature/environmental-protection-conservation Biofuels & Renwable Energy collection is available here: https: //bookstore.gpo.gov/catalog/environment-nature/biofuels-renewable-energy Exporting & Foreign Trade resources collection can be found here: https: //bookstore.gpo.gov/catalog/business-finance/exporting-foreign-trade Export/Import product collection can be found here: https: //bookstore.gpo.gov/catalog/business-finance/exporting-foreign-trade/export-import Water Management essentials collection can be found here: https: //bookstore.gpo.gov/catalog/environment-nature/water-management Oil & Chemical Spills resources collection is available here: https: //bookstore.gpo.gov/catalog/environment-nature/natural-environmental-disasters/oil-chemical-spills"