GB 21340-2013
AbolishedThe norm of energy consumption per unit product of flat glass
平板玻璃单位产品能源消耗限额
Application Summary AI generated
GB 21340-2013 sets mandatory energy consumption limits for flat glass production, specifying maximum allowable energy use per unit of product. It applies to Chinese manufacturers of float glass, rolled glass, and other flat glass types, serving as a regulatory benchmark for energy efficiency audits and production licensing. The standard is enforced in industrial settings to control energy intensity and promote sustainable manufacturing practices.
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