DefinitionCharacteristics and functional parameters shall be documented and performance shall be shown to be probable. This shall include but not be limited to calculations, curves, tables, reference to similar applications and test data. This shall as a minimum be at a level customary for the equipment and to the extent such data are of importance for interfaces to plant and system.Lateral analyses and torsion analyses for compressors:• Performance curves for pumps and compressors. • Strength calculations• Thermal performance and vibration calculations for heat exchangers/pressure vessels.Instrument Calculations are (Examples):• Thermowell frequency calculation• dP flow element sizing calculation
