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NEN NPR CR 13931 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ROTODYNAMIC PUMPS - FORCES AND MOMENTS ON FLANGES - CENTRIFUGAL MIXED FLOW AND AXIAL FLOW PUMPS - HORIZONTAL AND VERTICAL SHAFTS
04-03-2009
12-01-2013
Provides information for the calculation of maximum permissible forces and moments allowed on the flanges of various types of horizontal and vertical shaft rotodynamic pumps, caused by the reaction to pipework, which is rigidly connected to the installation.
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