This standard stipulates the classification of enterprise energy saving, the basic principles of enterprise energy saving calculation, the calculation method of enterprise energy saving energy and the calculation method of energy saving rate. This standard applies to the calculation of enterprise energy saving and enterprise energy saving rate. The calculation of other energy-consuming units, industries (departments), regions, and countries' macro-saving energy can also be used as a reference.
GB/T 13234-2009 history
2018GB/T 13234-2018 Determination of energy savings in organizations
2009GB/T 13234-2009 Calculating methods of energy saved for enterprise
1991GB/T 13234-1991 Method of calculating energy seved in industrial enterprise