Two more ODA pins have been spotted today.

This from Pippin on the message board...

These pins will be handed out by the ODA to reward good contributions to London 2012's commitment to provide an important learning legacy for how future major events are planned and managed, covering not just constructuion related topics but also issues such as diversity, environment, ethical procurement, sustainability, health, safety and welfare.

Along one arm are the words "raising the bar", to signify the achievement of higher standards.

Pins are both numbered ODA0015.