(4) Any employer notified of a scheduled application with the operator with the property shall assure that detect on the scheduled application is offered to his / her staff members focusing on the operator's property apart from as presented in (a)(5).di?n ra hàng ngàn tr?n ??u c?a r?t nhi?u các gi?i ??u, s??ki?n th??thao h?p d?n trên th??gi?i.H