NEN EN ISO 9906:2012现行
Rotodynamic Pumps - Hydraulic Performance Acceptance Tests - Grades 1, 2 And 3
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines hydraulic performance tests for customers' acceptance of rotodynamic pumps (centrifugal, mixed flow and axial pumps, hereinafter "pumps").
Supersedes NEN 22548 and NEN ISO 3555. (11/2003)
SS EN ISO 9906 Ed. 2 (2012) - Identical
UNI EN ISO 9906:2012 - Identical
BS EN ISO 9906:2012 - Identical
I.S. EN ISO 9906:2012 - Identical
NF EN ISO 9906:2012 - Identical
NBN EN ISO 9906:2012 - Identical
NS EN ISO 9906:2012 - Identical
ONORM EN ISO 9906:2002 - Identical
DIN EN ISO 9906 (2002-08) - Identical
SN EN ISO 9906:1999 - Identical
SS EN ISO 9906 Ed. 1 (2000) - Identical
NS EN ISO 9906 Ed. 1 (2000) - Identical
UNI EN ISO 9906:2002 - Identical
NBN EN ISO 9906:2000 - Identical
NF EN ISO 9906:2000 - Identical
ONORM EN ISO 9906:2013 - Identical
