Definition / Belongs to this divisionThis division includes:
- direct and remote monitoring of electronic security alarm systems, such as burglary and fire alarms, including installation and maintenance, if not performed separately
- installation, repair, conversion and adjustment of mechanical or electronic locking devices, safes and vaults in connection with subsequent monitoring and remote monitoring

Organizations engaged in this activity may also sell security systems, mechanical or electronic locks, safes and vaults.
It does not belong to this sectorThis division excludes:
- installation of security systems without monitoring, remote monitoring, see 43.21
- specialist sale of security systems, mechanical or electronic locking devices, safes and vaults without supervision, installation and maintenance, see 47.59
- security advice, see 74.90
- ensuring public safety, public order, see 84.24
- key copying, see 95.29

Definition / Belongs to this divisionThis division includes carrying out one or more of the following activities: guarding and patrolling, collecting and transporting money, receipts and other valuables, providing personnel and equipment to protect the consignment.

This division includes:
- the armored car service
- bodyguard service
- the lie check
- fingerprinting
- security guard
- security destruction of information stored on various media
It does not belong to this sectorThis division excludes:
- ensuring public safety, public order, see 84.24

Definition / Belongs to this divisionThis subsector includes the activities of travel agencies, which are mainly travel, travel, transport, accommodation, etc. they assist in the sale of travel to the general public and business customers, as well as the organization and compilation of trips sold by travel agents or directly by tour operators.