HVAC -Rough-ins for HVAC system.
   
Plumbing

-Rough-ins for faucet & fixture locations.

   
Electrical -Rough-ins for lighting & receptacle locations.
   
Miscellaneous -Systems such as security, vacuum, network, intercom, stereo, & phone.
   
Insulation -Insulate wall cavities, attic areas,  & band boards