The Service Provider Of The Service Must, In Accordance With Article 4 Of The Order Irp/198/2010, Carry Out, In Relation To The Facilities And Facilities That Appear In Table 0, The Services Among The Following, Which Are Detailed: • In Accordance With Article 43 Of The Private Security Regulations, Approved By Rd 2364/1994, Of December 9, At Least One Preventive Revision And Maintenance, Elements And Criteria Set In Annex 1 Of This Order. As Well As The Revision And Preventive Maintenance Of The Bidirectional Security Systems Of Intrusion Detection Systems, According To The Minimum Periodicity And The Criteria That Are Set In Annex 2 Of The Same Order. • Alarm Alert Verification Processes Will Be Carried Out In Accordance With Article 5 Of This Order. And The Types Of Verification Procedures Are Those Established In Each Dependence On Those Provided For In Article 6 Of The Order (Sequential, By Image, By Audio, Two -Way, Face -To -Face) With Concordance With Chapter Ii Of Order Int/316/2011, Of February 1. • When The Application Of The Verification Procedures Results From The Existence Of A Real Alarm, It Will Have To Communicate Ala Pg-Me, In The Cases Established In Annex 3 Of The Order. • Adaptation Of Security Systems Installed And Connected To Alarm Or Control Centers, In The Int/316/2011 Order, Of February 1 And Those Of Others That, Where Appropriate, Are Valid And Are Obligatory.