| 37 |
installation and repair of blinds |
| 37 |
installation and repair of burglar alarm devices |
| 37 |
installation and repair of burglar alarms |
| 37 |
installation and repair of burglar or fire alarms |
| 37 |
installation and repair of business and office machinery and equipment |
| 37 |
installation and repair of cash dispensers |
| 37 |
installation and repair of cash dispensing machines |
| 37 |
installation and repair of computer hardware |
| 37 |
installation and repair of computers |
| 37 |
installation and repair of door frames |
| 37 |
installation and repair of electrical appliances |
| 37 |
installation and repair of electromechanical beverage preparation apparatus |
| 37 |
installation and repair of electromechanical beverage preparation machines |
| 37 |
installation and repair of extractor hoods for kitchens |
| 37 |
installation and repair of fire alarms |
| 37 |
installation and repair of flood protection equipment |
| 37 |
installation and repair of floor heating apparatus |
| 37 |
installation and repair of floor heating devices |
| 37 |
installation and repair of freezing apparatus |
| 37 |
installation and repair of freezing equipment |
| 37 |
installation and repair of furnaces |
| 37 |
installation and repair of furnaces and smelters |
| 37 |
installation and repair of garbage chutes |
| 37 |
installation and repair of heaters |
| 37 |
installation and repair of heaters for baths |
| 37 |
installation and repair of heating |
| 37 |
installation and repair of heating equipment |
| 37 |
installation and repair of heating systems |
| 37 |
installation and repair of heating, ventilating and air-conditioning systems |
| 37 |
installation and repair of home security alarm systems |
| 37 |
installation and repair of irrigation devices |
| 37 |
installation and repair of laboratory lamps |
| 37 |
installation and repair of laundry washing machines |
| 37 |
installation and repair of light-emitting diodes [LED] displays |
| 37 |
installation and repair of light-emitting diodes displays |
| 37 |
installation and repair of locks |
| 37 |
installation and repair of pipelines |
| 37 |
installation and repair of plate glass |
| 37 |
installation and repair of satellite dishes |
| 37 |
installation and repair of sauna bath installations |
| 37 |
installation and repair of showers |
| 37 |
installation and repair of telecommunication apparatus |
| 37 |
installation and repair of telephones |
| 37 |
installation and repair of television apparatus |
| 37 |
installation and repair of television equipment |
| 37 |
installation and repair of television sets |
| 37 |
installation and repair of televisions |
| 37 |
installation and repair of toilets [water-closets] |
| 37 |
installation and repair of vending machines |
| 37 |
installation and repair of venetian blinds |
