You insert the P&ID into the technical drawing session as an interactive background and drag intelligent objects representing instrumentation system components (such as piping, tubing, instruments and ...

If you’re of a certain vintage and have ever done any technical drawing, chances are good that you used a r0tring of some kind, be it pencil or pen. Well, r0tring makes more than writing implements.

Leaving Cert technical drawing:The Leaving Cert technical drawing syllabus was examined for the penultimate time this week and yesterday's papers were considered to have been "fair" and "as expected".