M71.12.4
Group Professional, scientific and technical activitiesDesign and engineering of communication, telecommunication and security systems
Description
This subclass includes:
- design of telecommunication trunk systems, municipal radio, television, including cable television, security systems
- design of communication, telecommunication and security systems for buildings and structures
- design of communication, telecommunication and security systems
Related codes
M69.10.0
Legal activities
Professional, scientific and technical activities
M69.20.0
Accounting, bookkeeping, auditing, tax consultancy
Professional, scientific and technical activities
M70.10.0
Activities of head offices
Professional, scientific and technical activities
M70.21.0
Public relations activities
Professional, scientific and technical activities
M70.22.0
Business and other management consultancy activities
Professional, scientific and technical activities
M71.11.1
Design and examination of residential, public and industrial buildings This subclass includes
Professional, scientific and technical activities
M71.11.2
Other activities in the field of architecture
Professional, scientific and technical activities
M71.12.1
Design and engineering of transport structures
Professional, scientific and technical activities
M71.12.2
Design and engineering of hydraulic structures, water supply and sewage systems
Professional, scientific and technical activities
M71.12.3
Design and engineering of energy facilities
Professional, scientific and technical activities