well drilling; mining extraction, oil and gas drilling; mining drilling; drilling of water wells; water or oil well boring; installation of oil well casings, tubing and drill pipes; boring of wells

geological test drilling; geophysical exploration for the oil industry; geophysical exploration for the mining industry; mineral exploration; gas exploration; exploration services in the field of the oil, gas and mining industries; mining exploration services

Quarrying services; blasting, namely rock blasting, sand blasting, soil blasting, wet and dry blasting; drilling, drilling of tunnels, drilling of wells, oil drilling, rock drilling, mining extraction, building construction consultancy, building consultancy services, civil engineering consultancy, cleaning consultancy and advisory services, cleaning by means blasting (services for-), cleaning of buildings by shot-blasting, cleaning of metal surfaces by bead blasting, cleaning of metal surfaces by grit blasting, soil dredging, soil foundation work, soil stabilisation, servicing of apparatus, servicing of equipment, servicing of machine tools, servicing of machines, advisory services relating to the construction of civil engineering structures, advisory services relating to the repair of civil engineering structures, civil construction services, civil engineering, civil engineering construction, civil engineering consultancy, civil engineering demolition; hire of machines for use in civil engineering, project preparation relating to civil engineering, underground civil engineering services, hire of earth moving machines, hire of lifting apparatus, hire of machines for use in civil engineering; information, advisory and consultancy services relating to all the aforesaid services

Explosives engineering services; environmental monitoring services; drilling (geological prospecting), research, engineering and technical consultancy for industry, provision of technical consultancy, engineering consultancy, environmental consultancy services, blasting vibration analysis, blasting vibration measurement, engineering surveying, land surveying, quantity surveying, surveying, topographical surveying; information, advisory and consultancy services relating to all the aforesaid services

Measuring instruments for civil engineering

Quarrying services; blasting, namely rock blasting, sand blasting, soil blasting, wet and dry blasting; drilling, drilling of tunnels, drilling of wells, oil drilling, rock drilling, mining extraction, building construction consultancy, building consultancy services, civil engineering consultancy, cleaning consultancy and advisory services, cleaning by means blasting (services for-), cleaning of buildings by shot-blasting, cleaning of metal surfaces by bead blasting, cleaning of metal surfaces by grit blasting, soil dredging, soil foundation work, soil stabilisation, servicing of apparatus, servicing of equipment, servicing of machine tools, servicing of machines, advisory services relating to the construction of civil engineering structures, advisory services relating to the repair of civil engineering structures, civil construction services, civil engineering, civil engineering construction, civil engineering consultancy, civil engineering demolition; hire of machines for use in civil engineering, project preparation relating to civil engineering, underground civil engineering services, hire of earth moving machines, hire of lifting apparatus, hire of machines for use in civil engineering