im required to create a preliminary schedule, utilizing primavera software, for a commercial two story buildingwith onebasement.
The following is the general description:
1- The building is a concrete/structural steel integrated system with 4000 
each story.1000 as office area and the remaining is warehouse area.
2- Masonry blocks as partitions.
3- Clay Tile/Flat roof system.
4- Stone cladding as exterior finish.
5- All trades are being subcontracted out.
The above information will be used as key information that will assist you to provide with the remaining based on research that you have to conduct to determine the different aspects of your project.