| 31211000 |
Boards and fuse boxes |
Electrical apparatus for switching or protecting electrical circuits |
| 42160000 |
Boiler installations |
Machinery for the production and use of mechanical power |
| 31212000 |
Circuit breakers |
Electrical apparatus for switching or protecting electrical circuits |
| 44110000 |
Construction materials |
Construction materials and associated items |
| 44100000 |
Construction materials and associated items |
Construction structures and materials; auxiliary products to construction (except electric apparatus |
| 31213000 |
Distribution equipment |
Electrical apparatus for switching or protecting electrical circuits |
| 31214500 |
Electric switchboards |
Switchgear |
| 31681000 |
Electrical accessories |
Electrical supplies and accessories |
| 31210000 |
Electrical apparatus for switching or protecting electrical circuits |
Electricity distribution and control apparatus |
| 31681400 |
Electrical components |
Electrical accessories |
| 39710000 |
Electrical domestic appliances |
Domestic appliances |
| 31600000 |
Electrical equipment and apparatus |
Electrical machinery, apparatus, equipment and consumables; lighting |
| 44111530 |
Electrical insulating fittings |
Building materials |
| 71314100 |
Electrical services |
Energy and related services |
| 31680000 |
Electrical supplies and accessories |
Electrical equipment and apparatus |
| 65310000 |
Electricity distribution |
Electricity distribution and related services |
| 31200000 |
Electricity distribution and control apparatus |
Electrical machinery, apparatus, equipment and consumables; lighting |
| 65300000 |
Electricity distribution and related services |
Public utilities |
| 31682000 |
Electricity supplies |
Electrical supplies and accessories |
| 50531200 |
Gas appliance maintenance services |
Repair and maintenance services for non-electrical machinery |
| 65210000 |
Gas distribution |
Gas distribution and related services |
| 65200000 |
Gas distribution and related services |
Public utilities |
| 71317200 |
Health and safety services |
Hazard protection and control consultancy services |
| 51100000 |
Installation services of electrical and mechanical equipment |
Installation services (except software) |
| 51110000 |
Installation services of electrical equipment |
Installation services of electrical and mechanical equipment |
| 51112000 |
Installation services of electricity distribution and control equipment |
Installation services of electrical equipment |
| 44111500 |
Insulators and insulating fittings |
Building materials |
| 31216000 |
Lightning arrestors |
Electrical apparatus for switching or protecting electrical circuits |
| 39720000 |
Non-electric domestic appliances |
Domestic appliances |
| 65320000 |
Operation of electrical installations |
Electricity distribution and related services |
| 50531000 |
Repair and maintenance services for non-electrical machinery |
Repair and maintenance services of machinery |
| 50531100 |
Repair and maintenance services of boilers |
Repair and maintenance services for non-electrical machinery |
| 50720000 |
Repair and maintenance services of central heating |
Repair and maintenance services of building installations |
| 50710000 |
Repair and maintenance services of electrical and mechanical building installations |
Repair and maintenance services of building installations |
| 50711000 |
Repair and maintenance services of electrical building installations |
Repair and maintenance services of electrical and mechanical building installations |
| 50532400 |
Repair and maintenance services of electrical distribution equipment |
Repair and maintenance services of electrical machinery, apparatus and associated equipment |
| 50532000 |
Repair and maintenance services of electrical machinery, apparatus and associated equipment |
Repair and maintenance services of machinery |
| 50712000 |
Repair and maintenance services of mechanical building installations |
Repair and maintenance services of electrical and mechanical building installations |
| 44130000 |
Sewer mains |
Construction materials and associated items |
| 31214000 |
Switchgear |
Electrical apparatus for switching or protecting electrical circuits |
| 71630000 |
Technical inspection and testing services |
Technical testing, analysis and consultancy services |
| 71631000 |
Technical inspection services |
Technical inspection and testing services |
| 71632000 |
Technical testing services |
Technical inspection and testing services |
| 65100000 |
Water distribution and related services |
Public utilities |
| 39715000 |
Water heaters and heating for buildings; plumbing equipment |
Electrical domestic appliances |