Building of processing and materials handling plants and structures used in the mining industry; building construction supervision; civil and construction engineering services; building project preparation and management services; site grading; road construction; advisory services relating to excavation; underground civil engineering services; excavating; civil and underground construction services; advisory services related to the construction, maintenance and repair of civil engineering structures; vehicle, machinery and equipment installation, maintenance, repair and cleaning services; industrial machinery installation, maintenance and repair services including rebuilding of machines that have been worn or partially destroyed; safe maintenance and repair; rental of construction equipment including bulldozers, excavators and cranes; mining extraction and quarrying services; drilling services including tunnelling

Geological and mining analysis services in this class including, drilling, geological prospecting, geological research and geological surveys; architectural services including architectural consultation; civil engineering design services; drafting services including construction drafting and engineering drawing services; engineering services including project management services, industrial design services, technical research, mechanical research, project studies and materials testing; land surveying services; design of processing and materials handling plants and structures used in the mining industry; inspection of plant and machinery; occupational health and safety services; evaluation and advisory services relating to the safety of equipment and procedures

Building of processing and materials handling plants and structures used in the mining industry; building construction supervision; civil and construction engineering services; building project preparation and management services; site grading; road construction; advisory services relating to excavation; underground civil engineering services; excavating; civil and underground construction services; advisory services related to the construction, maintenance and repair of civil engineering structures; vehicle, machinery and equipment installation, maintenance, repair and cleaning services; industrial machinery installation, maintenance and repair services including rebuilding of machines that have been worn or partially destroyed; safe maintenance and repair; rental of construction equipment including bulldozers, excavators and cranes; mining extraction and quarrying services; drilling services including tunnelling

Geological and mining analysis services in this class including, drilling, geological prospecting, geological research and geological surveys; architectural services including architectural consultation; civil engineering design services; drafting services including construction drafting and engineering drawing services; engineering services including project management services, industrial design services, technical research, mechanical research, project studies and materials testing; land surveying services; design of processing and materials handling plants and structures used in the mining industry; inspection of plant and machinery; occupational health and safety services; evaluation and advisory services relating to the safety of equipment and procedures