How to Render an Image:

• open emergencyhammer_hp_lp_01.blend
• Press F12 or the Render button
  
  
  How to import Objects:
• in your scene go to File/Append
• select emergencyhammer_hp_lp_01.blend
• select Object Folder
• choose between emergency_hammer_hp and emergency_hammer_lp version

emergency_hammer_hp........Subdivision Surface Objekt in Level 2 

emergency_hammer_lp...........no subdivision surface, lower Poly