These combat engineers are "MOPP-ed up" for their Vocation Obstacle Course, which tests their operational endurance and proficiency in Chemical, Biological and Radiological Defence (CBRD).
From completing his National Service as an infantry specialist, to extending it and signing-on as a combat engineer officer, 2nd Lieutenant (2LT) Marimuthu "Selva" Selvaganapathy's journey to becoming an officer was anything but typical.
