Precious metals; processed or semi-processed precious metals; alloys of precious metal; ingots of precious metals; silver; silver and its alloys; unwrought silver; silver, unwrought or beaten; silver bullion; unwrought silver alloys; gold; gold, unwrought or beaten; gold alloys; gold alloy ingots; gold ingots; copper tokens; ornaments, made of or coated with precious or semi-precious metals or stones, or imitations thereof; wire of precious metal [jewelry]; precious and semi-precious stones; palladium; palladium and its alloys; platinum and its alloys.

Business assistance, management and administrative services; business management in the field of transport and delivery; providing assistance in the field of business management and planning; industrial management consultation including cost/yield analyses; arranging of commercial and business contacts; negotiation and conclusion of commercial transactions for third parties; advertising services and marketing services for promoting the goods and services of others in the field of the oil, gas and mining industries; sales administration; import and export agency services; arranging of contracts for the purchase and sale of goods and services, for others; organisation of exhibitions and trade fairs for business and promotional purposes in the field of the oil, gas and mining industries; wholesale and retail sales services relating to the following goods: alkali metal salts, metals and metallic ores, copper, rhenium, silica, molybdenum, gold, silver, salts, copper products, namely copper granules, copper ingots, copper tokens, copper strip, copper pipes and tubes, copper sheets, copper panels for circuit boards, semi-finished articles of copper or its alloys, jewelry, goods of precious metal, namely ingots of precious metals, silver and gold granules, silver and gold ingots, wire of metal, jewellery of precious metal, jewellery coated with precious metal alloys, precious stones, medals, coins, cutlery, made of or coated with precious metals, wire and ducting, copper cathodes, wire rod, copper wire; wholesale and retail sales services relating to the following goods: solid fuels, liquid fuels, gaseous fuels and explosives.

Building construction and building demolition; building construction supervision; construction of buildings and other structures; construction of power plants; civil engineering construction; construction of railways; underground construction; installation of concrete forming systems; construction of tunnels; construction of underground shafts; drilling; rock drilling; tunnelling; excavation of underground tanks; rock blasting; grout reinforcement for mines; grout reinforcement for tunnels; soil stabilisation in the nature of road construction and maintenance; rock anchoring; mining extraction; mining for precious metals; mining extraction; mining of non-ferrous metal ore; construction and mining machinery installation, maintenance and repair; repair of heavy machinery; repair or maintenance of industrial furnaces; repair or maintenance of metalworking machines and tools; repair of machines for use in metal production, metal processing and metal working; maintenance and repair of mining equipment; rental of tools, plant and equipment for construction, demolition, cleaning and maintenance; rental of construction equipment; hire of earth moving equipment; rental of drilling and mining apparatus; pipeline construction and maintenance; hydraulic construction services; hvac (heating, ventilation and air conditioning) installation, maintenance and repair; plumbing installation, maintenance and repair.

Research and development in the fields of mining and metal extraction; mining technological services, namely, geophysical exploration for the mining industry; mining engineering services, namely, geophysical exploration for the mining industry; explosives engineering services; engineering services in the field of environmental technology; engineering services in the field of energy technology; engineering surveying; civil engineering; metallurgical laboratory services; environmental monitoring services; chemical research and analysis services relating to ores; chemical analysis; surveying boreholes; geophysical surveys; geological surveys; measuring of earth samples; exploration services in the field of the oil, gas and mining industries; mining and mineral exploration services; geophysical exploration services; geological surveys or research; geological exploration; seismic analysis services; consultancy in the field of scientific research in the field of environmental technology, and in the field of oil, gas and mining industries; technological consultancy in the field of geology; mining engineering design and consultancy.

Precious metals; processed or semi-processed precious metals; alloys of precious metal; ingots of precious metals; silver; silver and its alloys; unwrought silver; silver, unwrought or beaten; silver bullion; unwrought silver alloys; gold; gold, unwrought or beaten; gold alloys; gold alloy ingots; gold ingots; copper tokens; ornaments, made of or coated with precious or semi-precious metals or stones, or imitations thereof; wire of precious metal [jewelry]; precious and semi-precious stones; palladium; palladium and its alloys; platinum and its alloys.

Business assistance, management and administrative services; business management in the field of transport and delivery; providing assistance in the field of business management and planning; industrial management consultation including cost/yield analyses; arranging of commercial and business contacts; negotiation and conclusion of commercial transactions for third parties; advertising services and marketing services for promoting the goods and services of others in the field of the oil, gas and mining industries; sales administration; import and export agency services; arranging of contracts for the purchase and sale of goods and services, for others; organisation of exhibitions and trade fairs for business and promotional purposes in the field of the oil, gas and mining industries; wholesale and retail sales services in the field of alkali metal salts, metals and metallic ores, copper, rhenium, silica, molybdenum, gold, silver, salts, copper products, namely copper granules, copper ingots, copper tokens, copper strip, copper pipes and tubes, copper sheets, copper panels for circuit boards, semi-finished articles of copper or its alloys, jewelry, goods of precious metal, namely ingots of precious metals, silver and gold granules, silver and gold ingots, wire of metal, jewellery of precious metal, jewellery coated with precious metal alloys, precious stones, medals, coins, cutlery, made of or coated with precious metals, wire and ducting, copper cathodes, wire rod, copper wire; wholesale and retail sales services in the field of solid fuels, liquid fuels, gaseous fuels and explosives.

Building construction and building demolition; building construction supervision; construction of buildings and other structures; construction of power plants; civil engineering construction; construction of railways; underground construction; installation of concrete forming systems; construction of tunnels; construction of underground shafts; drilling for oil and gas; rock drilling; tunnelling; excavation of underground tanks; rock blasting; grout reinforcement for mines; grout reinforcement for tunnels; soil stabilisation in the nature of road construction and maintenance; rock anchoring; mining extraction; mining for precious metals; mining extraction; mining of non-ferrous metal ore; construction and mining machinery installation, maintenance and repair; repair of heavy machinery; repair or maintenance of industrial furnaces; repair or maintenance of metalworking machines and tools; repair of machines for use in metal production, metal processing and metal working; maintenance and repair of mining equipment; rental of tools, plant and equipment for construction, demolition, cleaning and maintenance; rental of construction equipment; hire of earth moving equipment; rental of drilling and mining apparatus; pipeline construction and maintenance; hydraulic construction services; hvac (heating, ventilation and air conditioning) installation, maintenance and repair; plumbing installation, maintenance and repair.

Research and development in the fields of mining and metal extraction; mining technological services, namely, geophysical exploration for the mining industry; mining engineering services, namely, geophysical exploration for the mining industry; explosives engineering services; engineering services in the field of environmental technology; engineering services in the field of energy technology; engineering surveying; civil engineering; metallurgical laboratory services; environmental monitoring services; chemical research and analysis services relating to ores; chemical analysis; surveying boreholes; geophysical surveys; geological surveys; measuring of earth samples; exploration services in the field of the oil, gas and mining industries; mining and mineral exploration services; geophysical exploration services; geological surveys or research; geological exploration; seismic analysis services; consultancy in the field of scientific research in the field of environmental technology, and in the field of oil, gas and mining industries; technological consultancy in the field of geology; mining engineering design and consultancy.

Providing equipment selection and procurement, and contract administration services in the engineering fields of civil, structural, geotechnical, hydraulics and hydrotechnical, hydrogeology, environmental, graphic information systems, surveying, electrical and instrumentation, protection and controls, mechanical and heavy mechanical design, in the areas of commercial HVAC, plumbing and sanitary systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, building foundations, concrete structures, structural and miscellaneous steel, in the areas of industrial buildings, industrial process piping and equipment, materials handling systems, fuel storage and handling systems, dust collection and vapour absorption systems, industrial HVAC, plumbing and sanitary systems, effluent and water treatment systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, automation design and programming, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, heavy equipment foundations, concrete structures, structural and miscellaneous steel, in the fields of geotechnical investigations and insitu testing, instrumentation and monitoring of earth structures, assessment of stability, settlement and seepage analysis, advanced numerical modeling of earth structures, earthworks designs for dams, reservoirs and lagoons, heavy equipment and building foundations, highway and railroad embankments, permafrost engineering, riverbank stabilization, and erosion protection, in the design of new intake and spillway gates, sluice gates, stoplogs, bulkhead gates, and their associated hoist systems for hydroelectric facilities and water control structures, in the implementation of water resources projects and irrigation, land drainage, fish passage and fish habitat enhancement projects, fish friendly water intake structures, pool and riffle and vertical slot fishways, remediation of impassible stream crossings located on fish spawning streams, and assessment of the effects of hydroelectric developments on the existing fish habitat;equipment procurement assistance services; technical input and administrative assistance in responding to calls for tenders, namely preparation and issuing of tender documents, preparation and issuing of construction tender documents and drawings, and specification services; development of construction specifications, drawings and equipment specifications and datasheet services for contracts for the purchase and sale of services in the fields of energy, infrastructure, food processing, agriculture, pharmaceuticals, manufacturing, oil and gas, mining, pulp and paper, aerospace, environment, building construction, municipal infrastructure, water resources and flood protection; engineering project scheduling services; providing information, ratings, reviews and recommendations relating to the purchase of services for engineering projects;

Cost estimating services; capital cost estimation services; financial calculation services for others, namely, budget calculation; financial consultancy, namely, preparing budgets and monitoring budgets;

Construction management services; providing construction inspection services in the engineering fields of civil, structural, geotechnical, hydraulics and hydrotechnical, hydrogeology, environmental, graphic information systems, surveying, electrical and instrumentation, protection and controls, mechanical and heavy mechanical design, in the areas of commercial HVAC, plumbing and sanitary systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, building foundations, concrete structures, structural and miscellaneous steel, in the areas of industrial buildings, industrial process piping and equipment, materials handling systems, fuel storage and handling systems, dust collection and vapour absorption systems, industrial HVAC, plumbing and sanitary systems, effluent and water treatment systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, automation design and programming, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, heavy equipment foundations, concrete structures, structural and miscellaneous steel, in the fields of geotechnical investigations and insitu testing, instrumentation and monitoring of earth structures, assessment of stability, settlement and seepage analysis, advanced numerical modeling of earth structures, earthworks designs for dams, reservoirs and lagoons, heavy equipment and building foundations, highway and railroad embankments, permafrost engineering, riverbank stabilization, and erosion protection, in the design of new intake and spillway gates, sluice gates, stoplogs, bulkhead gates, and their associated hoist systems for hydroelectric facilities and water control structures, in the implementation of water resources projects and irrigation, land drainage, fish passage and fish habitat enhancement projects, fish friendly water intake structures, pool and riffle and vertical slot fishways, remediation of impassible stream crossings located on fish spawning streams, and assessment of the effects of hydroelectric developments on the existing fish habitat;

Engineering services for the development of new, and the life extension and refurbishment and rehabilitation of existing, energy distribution and power generating facilities, for the design of new, and upgrading and rehabilitation of existing, private sector and public buildings, for design of new, and retrofit and replacement of process equipment and systems for industrial facilities, for the design of new and rehabilitation and upgrading of existing civil and municipal infrastructure, for the design of earth structures and foundations, for the design of new intake and spillway gates, sluice gates, stoplogs, bulkhead gates, and their associated hoist systems for hydroelectric facilities and water control structures, for the design and procurement of power generating equipment for new hydroelectric facilities and refurbishment and upgrading of existing hydroelectric facilities, namely, re-runnering, generator re-wind and unit replacement for turbines, generators, turbine inlet valves, hydraulic power units, lubrication systems, cooling and water filtration systems, automation, control and protection equipment, step-up and service transformers, switchgear and other medium voltage equipment, for the study, analysis, design and implementation of water resources projects; providing studies, pre-feasibility and feasibility studies, preliminary design, final design, project management in the engineering fields of civil, structural, geotechnical, hydraulics and hydrotechnical, hydrogeology, environmental, graphic information systems, surveying, electrical and instrumentation, protection and controls, mechanical and heavy mechanical design, in the areas of commercial HVAC, plumbing and sanitary systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, building foundations, concrete structures, structural and miscellaneous steel, in the areas of industrial buildings, industrial process piping and equipment, materials handling systems, fuel storage and handling systems, dust collection and vapour absorption systems, industrial HVAC, plumbing and sanitary systems, effluent and water treatment systems, energy conservation and recovery, power distribution and protection, instrumentation and controls, lighting and grounding systems, energy audits, automation design and programming, communications and structured cabling systems, security systems, life safety systems, building code analysis, CCTV systems, heavy equipment foundations, concrete structures, structural and miscellaneous steel, in the fields of geotechnical investigations and insitu testing, instrumentation and monitoring of earth structures, assessment of stability, settlement and seepage analysis, advanced numerical modeling of earth structures, earthworks designs for dams, reservoirs and lagoons, heavy equipment and building foundations, highway and railroad embankments, permafrost engineering, riverbank stabilization, and erosion protection, in the design of new intake and spillway gates, sluice gates, stoplogs, bulkhead gates, and their associated hoist systems for hydroelectric facilities and water control structures, in the implementation of water resources projects and irrigation, land drainage, fish passage and fish habitat enhancement projects, fish friendly water intake structures, pool and riffle and vertical slot fishways, remediation of impassible stream crossings located on fish spawning streams, and assessment of the effects of hydroelectric developments on the existing fish habitat; monitoring the manufacturing and fabrication of equipment to ensure compliance to specifications services; structural analysis of buildings; structural analysis of concrete formwork; structural analysis of scaffolding; engineering project management services in the fields of energy, infrastructure, food processing, agriculture, pharmaceuticals, manufacturing, oil and gas, mining, pulp and paper, aerospace, environment, building construction, municipal infrastructure, transportation, water resources, and flood management; engineering drawing services in the fields of energy, infrastructure, food processing, agriculture, pharmaceuticals, manufacturing, oil and gas, mining, pulp and paper, aerospace, building construction and municipal infrastructure, namely the preparation of fabrication shop drawings; inspection and condition assessment of existing facilities and infrastructure services; dam safety review services; engineering project management services and project execution services in the fields of energy, infrastructure, food processing, agriculture, pharmaceuticals, manufacturing, oil and gas, mining, pulp and paper, aerospace, environment, building construction, municipal infrastructure, water resources and flood protection, namely, conventional design and tender, engineering and procurement and construction and management, and design and build options; condition assessment and rehabilitation of existing facilities and buildings services; quality control services; equipment procurement quality assurance services; inspection, condition assessment, design of refurbishment of existing gates and their associated hoist systems services, gate guides and stop log guides, rollers, gate seal systems, protective coatings; engineering project management services in the field of energy, infrastructure, food processing, agriculture, pharmaceuticals, manufacturing, oil and gas, mining, pulp and paper, aerospace, environment, and building construction, namely the preparation of equipment performance specifications; consultancy relating to inspection of installations for quality control purposes; assessment of flow and gate downpull characteristics services; crane design associated with intake gates, spillway gates, stoplogs, and stoplog handling facilities; hydrology studies and analyses services; dam safety evaluations services, development and review of dam safety programs services, probable maximum flood and probable maximum precipitation analyses services, flood frequency and spillway capacity studies services, dam break analyses services; technical project studies in the field of dam safety; provision of risk assessments services relating to dam safety studies, namely assessing potential failure modes of dam systems; consulting services in the field of hydrological research, namely hydrologic modelling to support the decision making process for reservoir control, power capacity and flood studies for discharge facilities; consulting services in the field of hydrological research, namely numerical hydrologic simulation services to assess reservoir operation, reservoir simulation and optimization of simulation services, development and implementation of river ice observation programs, development and application of numerical models of river ice processes services; environmental services, namely, fisheries and water quality assessments, water management plans, Phase I and Phase II environmental assessments, contamination remediation, environmental risk assessments, soil, water and air testing and investigative services, hydrogeological investigations and groundwater contamination assessments, human health and ecological risk assessments, energy audits, site audits, namely the assessment of the environmental compliance of facilities to address air quality monitoring, materials management, and waste water management and assimilative capacity studies, vibration monitoring and analysis services, regulatory and environmental approvals and licensing services, geophysical assessments, landfill design and solid waste management services, namely designing new landfills, managing operational and environmental issues on existing sites, monitoring for leachate, groundwater impacts and air quality issues, and closure of sites, recycling, composting, facility investigations, design and tender development, tender support and construction administration, site assessments, including compliance with regulations, infrastructure and disposal operations, preparation of applications to construct, operate or modify a waste management facility, preparation of applications for permit renewal, analysis of financial assurance for closure and post-closure, review and preparation of master plans, operation manuals, fill sequencing plans, and fire prevention and emergency plans, monitoring and reporting programs, assimilative studies, contingency plans, site safety plans, preliminary and final closure designs and plans, and post-closure plans, methane reclamation and energy applications from landfill sites services, and mine tailings management and closure services;

Regulatory approvals and environmental licensing services; environmental services, namely regulatory and environmental approvals and licensing services; preparation of emergency preparedness and response plans;