[Class : 37] Building Construction And Maintenance Of Apartments, Studio, Flats, Bunglows, Villas And Cottages, Construction Services Including Development Of Land, Renovation, Excavation, Grading And Using Concrete, Masonry, Installation And Erection Of Structures; Construction Supervision, Construction Engineering Services (Construction Consultancy), Construction Project Management Services (Construction Supervision), Construction Information, Custom Building Construction, Maintenance And Repairs Of Construction Equipment And Machines; Painting, Plastering, Plumbing, Elevator Installations And Scaffolding.