They should be held to the same standards as the guys or they shouldn’t be able to be in those positions.  Otherwise, how are they supposed to pull their weight in a combat situation?  What if one of their 250 pound colleagues gets shot and the woman who can’t do the fitness requirements is the only one nearby to drag him to safety or something?  I’m fine with women wanting to do this if they really want to, but only if they can do it at the same level as the men.  Same as in police, firefighter and any other position that involves life-and-death.