36
Evaluation of real estate; real estate consultancy; real estate services
37
Advisory services relating to the alteration of buildings; construction information services; building construction consultancy; advisory services relating to the constructions of buildings and other structures
41
Educational information provided on-line from a computer database or the internet related to construction standards; training services related to health and safety
42
Technical advisory services relating to the preparation of standards; testing services for the certification of quality or standards; testing, analysis and evaluation of the services of others for the purpose of certification; environmental consultancy services; research in the field of building constructions for the purpose of developing standards and practices for the design and operation of buildings intended to enhance the health and well-being of building occupants
45
Consultancy services relating to health and safety; health and safety risk assessment services; information services relating to health and safety; advisory services relating to the preparation of standards