[Class : 37] Installation And Repair Of Air Conditioning Apparatus, Machinery And Equipment, Construction Consultancy, Construction, Construction Information, Building Construction, Underwater Construction, Underground Construction, Infrastructure Construction, Residential Construction, Commercial Construction, Industrial Construction, Construction Supervision, Construction Of Partitions, Building Construction Services, Building Construction Consultancy, Construction Of Floors, Construction Land Developing, Construction Of Greenhouses, Civil Engineering Construction, Construction Advisory Services, Site Preparation [Construction], On Site Construction Supervision, Building Construction And Repair, Building Construction Advisory Services And Construction Services As Per Class 37.