
Graphical symbols for diagrams. Binary logic elements
出版:British Standards Institution

专家解读视频
99 [15/02/1999]
© British Standards Institution 2013
General notes:
In 2002 IEC launched an 'on-line' database format for the symbol library, available on subscription from the IEC web-site. Following this decision, in 2004 CENELEC decided to cease publication of EN 60617 in 'paper' form, to withdraw the then-existing standards and formally to adopt the IEC database without any changes for use in Europe. Consequently the British Standard versions must also now be withdrawn.
UNE EN 60617-12:1999 - Identical
SS EN 60617-12 Ed. 1 (2001) - Identical
EN 60617-12:1998 - Identical
I.S. EN 60617-12:1999 - Identical
IEC 60617-12 Ed. 3.0 - Identical
DIN EN 60617-12 (1999-04) - Identical
SN EN 60617-12:1998 - Identical
NF EN 60617-12:1999 - Identical
DIN EN 60617-12 : 1999 - Identical
NF EN 60617-12 : 1999 - Identical
IEC 60617-12 : 3.0 - Identical
NBN EN 60617-12 : 7ED 2000 - Identical
DIN EN 60617-12 : 1999 - Identical
NF EN 60617-12 : 1999 - Identical
UNE EN 60617-12 : 1999 - Identical
SN EN 60617-12 : 1998 - Identical
I.S. EN 60617-12:1999 - Identical
EN 60617-12 : 1998 - Identical
UNE EN 60617-12 : 1999 - Identical
SN EN 60617-12 : 1998 - Identical
I.S. EN 60617-12:1999 - Identical
NBN EN 60617-12 : 7ED 2000 - Identical