331211 - Maintenance and repair services for engines and turbines (including ship and boat engines excluding - 19 Manufacturer
331212 - Maintenance and repair of fluid-powered equipment other pumps compressors taps and valves - 2 Manufacturer
331218 - Maintenance and repair services for refrigeration and ventilation equipment (excluding domestic) - 1 Manufacturer
331219 - Maintenance and repair of other general purpose machinery not elsewhere classified - 3 Manufacturer
331224 - Maintenance and repair of mining quarrying and construction machinery - 4 Manufacturer
331228 - Maintenance and repair of plastic and rubber machinery - 1 Manufacturer
331229 - Maintenance and repair services for other special purpose machinery - 8 Manufacturer