1
Electricity; electrical power; thermal energy: chemicals, but not including chemicals for use in the food industry; petrochemicals
4
Gas; fuels; oils; lubricants
6
Buildings and other structures and parts and fittings therefor
7
Electricity generating apparatus and equipment; apparatus and equipment for washing clothes; food disposal apparatus and equipment; parts and fittings for the aforementioned goods
9
Meter reading apparatus and equipment
11
Air conditioning and ventilation apparatus and equipment; combustion air intake and exhaust silencers; parts and fittings for the aforementioned goods
17
Barriers; insulating materials
19
Buildings and other structures and parts and fittings therefor
35
Automated meter reading services; billing services, namely peak demand, voltage and energy use readings to the customer; metering services, namely, collection of data on peak demand, voltage and energy-use readings for individual customers; promotion of products and/or services from a homepage on the Internet; call centre services; project management services; business management services; advisory and consultancy services relating to the aforesaid; purchase and retail and/or wholesale of electricity, gas, fuels, oils, lubricants, petrochemicals; power, water and sewerage services; sale of electricity generators; services relating to the sale, rental and leasing of modular buildings
36
Property, facility and asset management services; insurance and financial services; advisory and consultancy services relating to the aforesaid; rental and leasing of modular buildings
37
Construction and general contracting services; repair services, installation services and maintenance services all relating to buildings; construction management services; site services, namely, construction site preparation, installation, field engineering and inspection; planning design and construction of transmission and distribution facilities; installation and maintenance of gas systems; maintenance services relating to gas powered vehicles; installation, maintenance and repair of gas power systems for motor vehicles; maitenance, repair to the design and construction of noise reduction systems, silencing articles and structures; surveying services; advisory and consultancy services relating to the aforesaid; maintenance and repair of computer hardware and peripherals; application of wood preservatives; commissioning and operation of power plants
38
Communications services; advisory and consultancy services relating to the aforesaid
39
Services relating to transmission, distribution and supply of electricity, electrical power and thermal energy; services relating to transmission, distribution and supply of gas; operation of gas gathering pipelines; storage and transportation services relating to gas, fuels, oils, lubricants, petrochemicals, carbon dioxide; purchase and retail sale and/or wholesale of electricity, gas, fuels, oils, lubricants, petrochemicals; power, water and sewerage services; travel services; travel agency; services relating to management, operation and maintenance of airports and aviation facilities; storage, transportation and distribution management services; advisory and consultancy services relating to the aforesaid
40
Services relating to generation of electricity, electrical power and thermal energy; services relating to generation of gas; services relating to production of fuels, oils, lubricants, petrochemicals; rental or leasing of electricity generators; chemical and physical processing of gas; operation of gas processing and/or purification facilities; services relating to the design, construction of power plants; advisory and consultancy services relating to the aforesaid; operation of gas gathering pipelines; manufacture of wood preservatives
41
Educational and training services; information services and provision of information to the public via the Internet relating to education and training and saftey management
42
Services relating to the design of rates and tariffs; services relating to the design of modular buildings; hotel services; camp management services; provision of emergency services in the nature of rescue and assistance; environmental services; services relating to the research and development of wood preservatives; security services; system management services; advisory and consultancy services relating to the aforesaid; services relating to safety management; advisory and consultancy services relating to the aforesaid