ISO 4391:1983(R2016)现行
HYDRAULIC FLUID POWER - PUMPS, MOTORS AND INTEGRAL TRANSMISSIONS - PARAMETER DEFINITIONS AND LETTER SYMBOLS
出版：International Organization for Standardization
专家解读视频
Explains and systematically defines the principal technical characteristics, and allots letter symbols to these characteristics, and indicates how they can be more clearly defined by suffixes corresponding to particulate cases.
NEN ISO 4391 : 1992 - Identical
NBN E 48 006 : 1983 - Identical
SAC GB/T 17485 : 1998 - Identical
NBN E 48 100 : 1987 - Identical
PN 89/M-73320 : 1989 - Identical
NFE 48 101 : 1984 - Identical
DIN ISO 4391 : 1984 - Identical
UNI ISO 4391 : 1986 - Identical
NBN E 48 103 : 1988 - Identical
BIS IS 11147 : 1984(R2004) - Identical
DS ISO 4391 : 1989 - Identical
