NBN E 44 004:1986被替代
Centrifugal, Mixed Flow And Axial Pumps - Code For Acceptance Tests - Class B
出版：Belgian Standards
专家解读视频
86
ISO 2186:2007 - Identical
ISO 2975-1:1974 - Identical
ISO 2975-2:1975 - Identical
ISO 2975-3:1976 - Identical
ISO 2975-6:1977 - Identical
ISO 2975-7:1977 - Identical
ISO 3354:1988 - Identical
ISO 3555:1977 - Identical
ISO 3966:1977 - Identical
ISO 748:2007 - Identical
IEC 60034-2 Ed. 3.0 - Identical
IEC 60041 Ed. 3.0 - Identical
IEC 60193 Ed. 2.0 - Identical
IEC 60051 - Identical
ISO 555-1:1973 - Identical
ISO 555-2:1987 - Identical
ISO 3534:1977 - Identical
ISO 5167:1980 - Identical
ISO 1438:1975 - Identical
ISO 5167 : 1980 - Identical
ISO 2975-1 : 1974(R2013) - Identical
ISO 1438 : 2017 - Identical
ISO 3354 : 2008(R2017) - Identical
ISO 2975-3 : 1976(R2013) - Identical
ISO 2975-2 : 1975(R2013) - Identical
ISO 2975-7 : 1977(R2013) - Identical
ISO 2975-6 : 1977(R2013) - Identical
IEC 60041 : 3.0 - Identical
ISO 3534 : 1977 (B) - Identical
IEC 60193 : 2.0 - Identical
ISO 748 : 2007(R2013) - Identical
ISO 2186 : 2007(R2015) - Identical
IEC 60051 : 1973 - Identical
IEC 60034-2 : 3.0 - Identical
ISO 3966 : 2008 - Identical
ISO 3555 : 1977 - Identical
ISO 555-1 : 1973 - Identical
ISO 555-2 : 1987 - Identical
ISO 3534 : 1977 (B) - Identical
ISO 2975-1 : 1974(R2013) - Identical
ISO 3555 : 1977 - Identical
ISO 2975-3 : 1976(R2013) - Identical
ISO 2975-2 : 1975(R2013) - Identical
ISO 2975-7 : 1977(R2013) - Identical
ISO 555-1 : 1973 - Identical
ISO 555-2 : 1987 - Identical
ISO 5167 : 1980 - Identical
ISO 2975-6 : 1977(R2013) - Identical
IEC 60034-2 : 3.0 - Identical
IEC 60041 : 3.0 - Identical
IEC 60193 : 2.0 - Identical
