RPRTG has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of RPRTG in Scientific & Educational.
The average number of Btu per cubic foot of gas at 60 degrees Fahrenheit and 14.73 psia delivered directly to consumers. Where billing is on a thermal basis, the heat content values used for billing purposes are to be used to determine the annual average heat content.
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