This standard is drafted according to the rules given in GB/T1.1. Please note that some content in this document may involve patents, and the publisher of this document assumes no responsibility for identifying such patents. This standard was proposed by the Standardization Working Committee of the China Heat Treatment Industry Association. This standard is under the jurisdiction of the China Heat Treatment Industry Association.
T/CHTA 006-2020 history
2020T/CHTA 006-2020 Energy efficiency limit value, energy efficiency grade and energy saving measures of vacuum heat treatment equipment