Yes, but coming from the gta map, it’s not normal to have a lot of holes.
(Because this map iis provided by default) 
Found!! (a few hours later…)
RequestIpl("bkr_bi_id1_23_door")
The garage door and the front door are properly closed 
I’ve updated my post here to complete the list with thing I’ve found during my research [Release] Load unloaded IPL’s
thank you for your help ! 