00.00 Nov 3, 2026
ISO
ISO/TC 131/SC 1
International Standard
ISO 1219-1:2012 establishes basic elements for symbols. It specifies rules for devising fluid power symbols for use on components and in circuit diagrams.
ISO 1219-1:2012 is a collective application standard of the ISO 14617 series. In ISO 1219-1:2012, the symbols are designed in fixed dimensions to be used directly in data processing systems, which might result in different variants.
PROJECT
ISO/PWI 1219-1
00.00
Proposal for new project received
Nov 3, 2026