ISO 4006:1991现行
Measurement of fluid flow in closed conduits - Vocabulary and symbols
出版：International Organization for Standardization
专家解读视频
Deals with general and more specific terms and symbols covering eg pressure devices, critical flow measurement and velocity area techniques. Excludes terms which come under the following categories: terms which do not apply specifically to this field, especially those referring more specifically to flow in open channels; terms that are self-evident; and terms referring to very specific methods of measurement which cannot be the subject of standardization.
PN EN 24006:1997 - Identical
NS ISO 4006 Ed. 1 (1993) - Identical
UNI EN 24006:1995 - Equivalent
DIN 19201 (1989-01) - Similar
NF EN 24006:1993 - Identical
I.S. EN 24006:1994 - Identical
NBN E 17 002:1985 - Identical
UNE EN 24006:1997 - Identical
AS 2360-1980 - Equivalent
AS 2360.0-1993 - Identical
SS EN 24 006 Ed. 1 (1994) - Identical
NBN E 17 003:1985 - Identical
NBN E 17 004:1988 - Identical
NBN EN 29104:1993 - Identical
BS EN 24006:1993 - Equivalent
GB/T 17611-1998 - Identical
DIN EN 24006 (1993-08) - Identical
ONORM EN 24006:1993 - Identical
SN EN 24006:1994 - Identical
BS 5875:1991 - Identical
KS B ISO 4006:2004 - Identical
KS B ISO 4006:2014 - Identical
BS 5875:1980 - Identical
PN EN 24006 : 1997 - Identical
DIN 19201 : 1989 - Similar to
NFX 10 100 : 1980 - Identical
BS 5875(1991) : 91 AMD 7978 - Identical
NS ISO 4006 : 1ED 1993 - Identical
SAC GB/T 17611 : 1998 - Identical
AS 2360.0-1993 (R2019) - Identical
DS ISO 4006 : 1994 - Identical
BS 5875(1980) : 1980 - Identical
