Lower explosive limit (LEL) means the concentration of a compound in air below which a flame will not propagate if the mixture is ignited.
True vapor pressure means the equilibrium partial pressure exerted by a petroleum liquid as determined in accordance with methods described in American Petroleum Institute (API) Bulletin 2517, Evaporation Loss from External Floating Roof Tanks, 1980. The API procedure may not be applicable to some high viscosity or high pour crudes. Available estimates of true vapor pressure may be used in special cases such as these.
Reactive Power means the wattless component of the product of voltage and current, which the Facility shall provide to or absorb from the Grid System within the Technical Limits and which is measured in MVAR;
Reid vapor pressure means the vapor pressure of crude oil or other volatile petroleum products at 100 degrees Fahrenheit as determined by the latest edition of ASTM D6377 (RVPE): Standard Test Method for Determination of Vapor Pressure of Crude Oil.
Active Power has the meaning given to it in the Grid Code;
Modular building manufacturer means a person or corporation who owns or operates a