37 services all in connection with the fields of mining, tunneling, rock engineering, ground consolidation, building, civil engineering and construction, namely, building construction; construction management; construction and excavation project management; construction and excavation site and works supervision and management; installation, maintenance and repair of construction equipment, mining equipment, power-operated pumps, power-operated pumping machines, compressors, bolting machines, mixing machines and spraying machines; rental of construction equipment, mining equipment, power-operated pumps, power-operated pumping machines, compressors, bolting machines, mixing machines and spraying machines; consultation, advice and provision of information in the field of excavation services, namely, tunneling; consultation, advice and provision of information in the field of building construction; consultation, advice and information in relation to mining excavation and tunneling works on the subject of strata control, strata support, cavity filling, ventilation, backfill consolidation and prevention of water ingress