
Positive-displacement vacuum pumps - Measurement of performance characteristics Part 1: Measurement of volume rate of flow (pumping speed)
出版:International Organization for Standardization

专家解读视频
Specifies the method of determining the volume of gas which flows in unit time through the pump inlet.
BIS IS 6849-1:1999 (R2005) - Identical
BIS IS 6849-1 : 1999(R2005) - Identical
PN ISO 1607-1 : 1996 - Identical
BIS IS 6849-1 : 1999(R2005) - Identical
PN ISO 1607-1 : 1996 - Identical
GB/T 19956.1-2005 - Identical
KS B ISO 1607-1:2013 - Identical
KS B ISO 1607-1:2004 - Identical
KS B 6314-2:2002 - Modified
KS B 6314-2:2013 - Modified
JIS B 8316-1:1999 - Equivalent
DIN 28426-1 (1983-08) - Identical
PN ISO 1607-1:1996 - Identical
SS ISO 1607-1 Ed. 2 (2006) - Identical