ISO 3511-1 : 1977(R2015)现行
PROCESS MEASUREMENT CONTROL FUNCTIONS AND INSTRUMENTATION - SYMBOLIC REPRESENTATION - PART 1: BASIC REQUIREMENTS
出版：International Organization for Standardization
专家解读视频
To be employed at every point in design, production, installation and operation. Shows particular measurement techniques. Does not supersede graphic symbols for electrical devices.
NBN E 51 003 : 1988 - Identical
UNE 1096-1 : 1983 - Identical
BIS IS 12754-1 : 1989(R2005) - Identical
NS 1710 : 2ED 1986 - Similar to
NFE 04 203-1 : 1991 - Similar to
NS 1438 : 1ED 1979 - Identical
DS ISO 3511-1 : 1982 - Identical
NBN E 51 007 : 1989 - Identical
NBN E 51 007 : 1989 - Identical
NS 1438 : 1ED 1979 - Identical
NS 1710 : 2ED 1986 - Similar to
NBN E 51 003 : 1988 - Identical
NBN E 51 006 : 1989 - Identical
UNE 1096-1 : 1983 - Identical
NFE 04 203-1 : 1991 - Similar to
DS ISO 3511-1 : 1982 - Identical
BIS IS 12754-1 : 1989(R2005) - Identical
NBN E 51 006 : 1989 - Identical
