Access Restriction among Users in EAM departments

EAM system has one Inventory (discrete) Organization (say I01). Under which there are multiple departments registered (D1, D2, D3 etc.). Different EAM Asset Groups, Asset Numbers, Maintenance Activities & their schedules have been configured in the system under one organization - I01. Individual Asset Numbers are also tagged under different departments - D1, D2 and D3.

For a particular user (say X): Business want to restrict his/ her operation only for the assets tagged under department-D1.

Apart from department-D1 he/ she cannot able to view or access the Assets, Activities which have been associated to other departments (D2, D3 etc.).

Customer has a specific requirement to establish a restriction at EAM department level on registered Asset Number, Activity or stock items.