A
ascan1984
Guest
The ones I can remember are:-<br /><br />No more than three EVA's (Gene Cernan found that this could not be changed for A 17)<br /><br />If landing radar fails then a missionis aborted<br /><br />Oops thats all i can rember of the top of my head<br /><br />The rover could not go further than it would take for the crew to walk back in the event of failure(Pete Conrad thought this could be doubled as you move faster on the moon)<br /><br /><br /><br /><br /><br /><br />