1.0.1 Equipment layout model design is an auxiliary design method used by professional designers of process equipment layout during the engineering design stage. In order to improve the application level of equipment layout model design, these regulations are specially formulated. 1.0.2 These regulations apply to the equipment layout model design of equipment or workshops in chemical, petrochemical, pharmaceutical and other industries.
HG 20648-1998 history
1998HG 20648-1998 Specification for Placing Equipment Model Design