BS ISO 1219-2:2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General rules
5 Rules for identification of equipment in fluid
  power circuits
6 Technical information on the circuit diagram
7 Supplementary information
8 Examples of circuit diagrams
9 Identification statement (reference to this part
  of ISO 1219)
Annex A (informative) - Relationship among the
        individual parts of the identification code
        of components and hose assemblies
Annex B (informative) - Example of a hydraulic
        circuit diagram
Annex C (informative) - Example of a pneumatic
        circuit diagram
Annex D (informative) - Example of a lubrication
        circuit diagram
Annex E (informative) - Example of a parts list
        (in reference to the first page of the
        circuit diagram in Annex B)
Bibliography

States the main rules for drawing hydraulic and pneumatic circuit diagrams using graphical symbols drawn in accordance with ISO 1219-1. Also contains examples of circuit diagrams.

This part of ISO1219 establishes the main rules for drawing hydraulic and pneumatic circuit diagrams using graphical symbols drawn in accordance with ISO1219-1.

This part of ISO1219 also applies to circuit diagrams relating to cooling systems, lubrication systems, cooling lubricant systems and systems of technical gases used in conjunction with fluid power applications.

It also includes examples of circuit diagrams.

NOTE In addition to the text in English and French, two of the three official ISO languages, this part of ISO1219 gives the equivalent text in German; this is published under the responsibility of the member body for Germany (DIN). However, only the text given in the official languages of ISO can be considered as ISO text.