Construction, construction of steel fabrications, installation, maintenance and repair services; construction engineering services (construction consultancy and construction supervision); building project management services; property development (building and construction) services including building, construction supervision and construction management; building project management services and property development (building and construction) project management services; building construction supervision services”

Advisory services relating to building design; engineering services; civil engineering design services; design of buildings; architectural design services; building design services in relation to real estate developments, buildings, facilities and communities”

Construction, construction of steel fabrications, installation, maintenance and repair services; construction engineering services; project management services; property development services includin building, construction supervision and construction management; building project management services and property development project management services; building construction supervision services

Chemical additives for concrete; Chemicals used in agriculture; Chemical additives for fertilisers; Fertilisers; Inorganic chemical compounds; Chemical products for use in the refining of minerals; Industrial organic chemicals; Chemicals for use in the treatment of materials made of rubber; Chemicals for use in the rubber industry; Chemical additives for soil; Chemical products for conditioning the soil; Chemical products for use in the refining of steel; Chemicals for use in treating metal surfaces; Chemical products for use in sugar refining; Chemical preparations for use in water treatment; Ingredients for animal feeds (chemical); Chemical additives for use in the manufacture of animal foodstuffs; Chemicals for use in the oil refining industry

Chemical recycling of waste products; Chemical treatment of waste products; Waste management services (treatment of materials); Waste recycling services; Waste treatment (transformation); Scientific and technical services related to the disposal, recycling and re-use of industrial waste; Development of new methods and processes for the disposal, recycling and re-use of industrial waste

Construction, construction of steel fabrications, installation, maintenance and repair services; construction engineering services (construction consultancy and construction supervision); building project management services; property development (building and construction) services including building, construction supervision and construction management; building project management services and property development (building and construction) project management services; building construction supervision services”

Advisory services relating to building design; engineering services; civil engineering design services; design of buildings; architectural design services; building design services in relation to real estate developments, buildings, facilities and communities”