JB/T 50159-1999 This standard is a revision of ZB J01 009-87 "Energy Consumption Classification of Compressed Air Stations". This standard stipulates the energy consumption levels of compressed air stations used by machinery industry enterprises to use reciprocating piston air compressors. Compressed air stations are divided into special class, first class, second class and third class according to the nominal exhaust volume of the first cubic meter and the average electricity consumption during the statistical period. Those who fail to meet the third-class indicators are classified as out-of-class. This standard was first published in 1987.
JB/T 50159-1999 history
1999JB/T 50159-1999 Compressed air station. Grading of energy consumption (only for internal use)