Engineering Dimensions

May/June 2022

Engineering Dimensions is published quarterly by Professional Engineers Ontario (PEO) and is distributed to all PEO-licensed professional engineers. The magazine provides information relevant to the practice of professional engineering and promotes awareness of the Professional Engineers Act and the activities of the association.

In this issue:   For this special anniversary issue, we dug deep into PEO’s archives to explore the last 100 years of engineering self-regulation—complete with historical photographs. And we explore how engineers a century ago memorialized their achievements by erecting cairns, along with the modern-day efforts of a PEO chapter to preserve those cairns.