GB/T 2589-1990 General principles for calculation of total production energy consumption
GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product
DB31/T 48-1999 history
2012DB31/ 48-2012 Energy consumption quota per unit product of beer
2000DB31/T 48-1999 Monosodium glutamate, beer unit product energy consumption quota and calculation rules
DB31/T 48-1999 Monosodium glutamate, beer unit product energy consumption quota and calculation rules was changed to DB31/ 48-2012 Energy consumption quota per unit product of beer.