Fire safety in enclosed car parks

[mechanicblues]

We are working on a project for a shopping mall. There will be a large, more than 40000 sqm, underground car park. The designer says the car park will be partioned and each partition will not be more than 6000 sqm. The partitons will be covered by walls. There will be sprinklers and smoke evacuation system in each partition. Anybody knows the regulations or sources of information for large enclosed underground car parks.
Thanks.

 

[cdafd]

building codes

 

[cdafd]

http://www.nfpa.org/catalog/product...88A07&src_pid=&link_type=category&src=catalog

nfpa 88

 

[stookeyfpe]

2006 IBC has specific requirements for enclosed parking garages.