9
Measuring, detecting and monitoring instruments, indicators and controllers; Navigation, guidance, tracking, targeting and map making devices; Optical devices, enhancers and correctors; Apparatus, instruments and cables for electricity; Scientific research and laboratory apparatus, educational apparatus and simulators; Safety, security, protection and signalling devices; Information technology and audiovisual equipment; Recorded content
11
Filters for industrial and household use; Lighting and lighting reflectors; Regulating and safety accessories for water and gas installations; Sanitary installations, water supply and sanitation equipment
37
Burglar alarm repair; Repair of security locks; Repair of alarms; Providing information relating to safe maintenance and repair; Providing information relating to the repair or maintenance of fire alarms; Maintenance of fire alarm installations; Maintenance and servicing of fire alarm systems; Maintenance and servicing of security alarms; Maintenance and repair services relating to the air transport industry; Locksmithing [repair]; Installation of security systems; Installation of residential security apparatus; Installation of locks; Installation of lock fittings; Installation of flood warning systems; Installation of burglar alarms; Installation fire detection systems; Installation, changing, replacement and repair of locks; Installation access control systems; Fire alarm repair; Fire alarm installation and repair; Fire alarm installation; Repair or maintenance of fire alarms; Services for the installation of alarms; Emergency servicing of water supply apparatus; Installation of tubular linings in pipelines; Installation of washroom apparatus; Maintaining and repair of drain pipes; Maintenance and repair of pipeline systems; Maintenance and repair of pipes used in industrial equipment; Maintenance and repair of pipelines; Maintenance of plumbing; Pipeline maintenance; Plumbing installation advisory services; Plumbing maintenance advisory services; Plumbing repair advisory services; Providing information relating to the repair or maintenance of gas water heaters; Renovation of plumbing; Renovation of underground pipes; Repair of pipelines by means of encapsulation kits; Repair of water purifying apparatus; Services for the installation of drains; Services for the installation of sewers; Services for the repair of drains; Pipe laying; Services for the repair of pipes; Services for the repair of pipelines; Sewer pipe cleaning; Sewer pipe maintenance; Sewer pipe renovation; Unblocking of drains; Unblocking of waste disposal vessels; Burglar alarm installation and repair; Sewer pipe servicing