Which would you like?
The official ISO website offers the standard in PDF and hard copy formats. iso 10816-7 pdf download
Reciprocating pumps, positive displacement pumps, and pumps integrated into complex turbo-compressor trains. Which would you like
The absolute level of vibration measured. positive displacement pumps
The standard specifies that measurements should be taken on the bearings, bearing support housing, or other structural parts that significantly respond to dynamic forces and characterize the overall vibration of the machine. For operational needs, one or two measurements at a bearing position are typically necessary. For machine sets, a standard practice is to take measurements on the bearing housing in three orthogonal directions:
How much the vibration has increased or decreased over time, which often indicates a developing fault. Key Content of the Standard