Retail services relating to building and construction materials; wholesale services relating to building and construction materials; professional business consultancy services relating to purchase and sale of building and construction materials
Advertising and BusinessChemicals and chemical preparations for use in construction; chemical additives; chemicals being additives for cement, concrete and other cementitious construction materials
ChemicalsRecycling of waste and trash; treatment of waste and trash; destruction of waste and trash; incineration of waste and trash
Treatment of MaterialsComputer software (application software, artificial intelligence and machine learning software, software for monitoring, analysing, controlling and running physical world operations, system and system support software, and firmware, virtual and augmented reality software, web applications and server software)
Electrical and Scientific ApparatusBuilding and construction materials and elements, not of metal; concrete; cement; aggregate materials for use in concrete; aggregates; asphalt
Nonmetallic Building MaterialsBuilding and construction services; repair and maintenance of buildings; repair and maintenance of roads; property development services [construction]
Building Construction and RepairTransport and delivery of building and construction materials; storage services; waste collection; waste removal
Transportation and storageChemical laboratories; technological consultation services relating to construction materials, building materials and construction services; chemistry services; engineering services; IT services (software development, programming and implementation, hosting services and software as a service [SaaS] and rental of software, data duplication and data conversion services, data coding services)
Computer and Scientific