
GENERAL PRINCIPLES FOR THE CREATION OF GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT
出版:International Electrotechnical Committee

专家解读视频
Gives principles for the design of graphical symbols for use on equipment, and also contains rules concerning their shapes and dimensions and utilization instructions.
NFC 03 416 : 1996 - Identical
AS 1104-1978 - Identical
BS 7477(1991) : 1991 - Identical
NEN 10416 : 1997 - Identical
CEI 3-28 : 2ED 1997 - Identical
BIS IS 12857 : 1989(R2002) - Identical
DIN 32830-1 : 1992 - Corresponds
UNE 21416 : 1993 - Identical